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当前位置首页 » 行业动态 » ECS发布首款创新型低功耗RTC应用的音叉晶体ECS-.327-CDX-1082

ECS发布首款创新型低功耗RTC应用的音叉晶体ECS-.327-CDX-1082

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扫一扫!ECS发布首款创新型低功耗RTC应用的音叉晶体ECS-.327-CDX-1082扫一扫!
浏览:- 发布日期:2022-06-22 11:35:20【
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作为美国最知名的频率控制元器件制造商ECS晶振公司,致力于为广大用户提供晶体元器件完美解决方案,打造优质品质,只为了加深与用户之间的合作关系。

在布置印刷电路板以接受组件并为它们提供最佳性能时,这是一项复杂的任务,例如时钟信号及其布线。如果我们遵循一些行业标准规则,就可以将电磁干扰问题降到最低,而无需复杂的公式和昂贵的仿真工具。ECS发布首款创新型低功耗RTC应用的音叉晶体ECS-.327-CDX-1082

ECS-120-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 12MHz -10°C ~ 70°C
ECS-120-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 12MHz -10°C ~ 70°C
ECS-120-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 12MHz -10°C ~ 70°C
ECS-250-20-3X-TR ECS晶振 CSM-3X MHz Crystal 25MHz -10°C ~ 70°C
ECS-250-20-3X-TR ECS晶振 CSM-3X MHz Crystal 25MHz -10°C ~ 70°C
ECS-250-20-3X-TR ECS晶振 CSM-3X MHz Crystal 25MHz -10°C ~ 70°C
ECS-120-20-3X-TR ECS晶振 CSM-3X MHz Crystal 12MHz -10°C ~ 70°C
ECS-120-20-3X-TR ECS晶振 CSM-3X MHz Crystal 12MHz -10°C ~ 70°C
ECS-120-20-3X-TR ECS晶振 CSM-3X MHz Crystal 12MHz -10°C ~ 70°C
ECS-160-20-3X-TR ECS晶振 CSM-3X MHz Crystal 16MHz -10°C ~ 70°C
ECS-160-20-3X-TR ECS晶振 CSM-3X MHz Crystal 16MHz -10°C ~ 70°C
ECS-160-20-3X-TR ECS晶振 CSM-3X MHz Crystal 16MHz -10°C ~ 70°C
ECS-143-20-3X-TR ECS晶振 CSM-3X MHz Crystal 14.31818MHz -10°C ~ 70°C
ECS-143-20-3X-TR ECS晶振 CSM-3X MHz Crystal 14.31818MHz -10°C ~ 70°C
ECS-143-20-3X-TR ECS晶振 CSM-3X MHz Crystal 14.31818MHz -10°C ~ 70°C
ECS-147.4-20-3X-TR ECS晶振 CSM-3X MHz Crystal 14.7456MHz -10°C ~ 70°C
ECS-147.4-20-3X-TR ECS晶振 CSM-3X MHz Crystal 14.7456MHz -10°C ~ 70°C
ECS-147.4-20-3X-TR ECS晶振 CSM-3X MHz Crystal 14.7456MHz -10°C ~ 70°C
ECS-184-20-3X-TR ECS晶振 CSM-3X MHz Crystal 18.432MHz -10°C ~ 70°C
ECS-184-20-3X-TR ECS晶振 CSM-3X MHz Crystal 18.432MHz -10°C ~ 70°C
ECS-184-20-3X-TR ECS晶振 CSM-3X MHz Crystal 18.432MHz -10°C ~ 70°C
ECS-200-20-3X-TR ECS晶振 CSM-3X MHz Crystal 20MHz -10°C ~ 70°C
ECS-200-20-3X-TR ECS晶振 CSM-3X MHz Crystal 20MHz -10°C ~ 70°C
ECS-200-20-3X-TR ECS晶振 CSM-3X MHz Crystal 20MHz -10°C ~ 70°C
ECS-245.7-20-3X-TR ECS晶振 CSM-3X MHz Crystal 24.576MHz -10°C ~ 70°C
ECS-245.7-20-3X-TR ECS晶振 CSM-3X MHz Crystal 24.576MHz -10°C ~ 70°C
ECS-245.7-20-3X-TR ECS晶振 CSM-3X MHz Crystal 24.576MHz -10°C ~ 70°C
ECS-286.3-20-3X-EN-TR ECS晶振 CSM-3X MHz Crystal 28.63636MHz -40°C ~ 85°C
ECS-286.3-20-3X-EN-TR ECS晶振 CSM-3X MHz Crystal 28.63636MHz -40°C ~ 85°C
ECS-286.3-20-3X-EN-TR ECS晶振 CSM-3X MHz Crystal 28.63636MHz -40°C ~ 85°C
ECS-300-20-3X-EN-TR ECS晶振 CSM-3X MHz Crystal 30MHz -40°C ~ 85°C
ECS-300-20-3X-EN-TR ECS晶振 CSM-3X MHz Crystal 30MHz -40°C ~ 85°C
ECS-300-20-3X-EN-TR ECS晶振 CSM-3X MHz Crystal 30MHz -40°C ~ 85°C
ECS-400-20-3X-EN-TR ECS晶振 CSM-3X MHz Crystal 40MHz -40°C ~ 85°C
ECS-400-20-3X-EN-TR ECS晶振 CSM-3X MHz Crystal 40MHz -40°C ~ 85°C
ECS-400-20-3X-EN-TR ECS晶振 CSM-3X MHz Crystal 40MHz -40°C ~ 85°C
ECS-49-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 4.9152MHz -10°C ~ 70°C
ECS-49-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 4.9152MHz -10°C ~ 70°C
ECS-49-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 4.9152MHz -10°C ~ 70°C
ECS-160-20-3X-EN-TR ECS晶振 CSM-3X MHz Crystal 16MHz -40°C ~ 85°C
ECS-160-20-3X-EN-TR ECS晶振 CSM-3X MHz Crystal 16MHz -40°C ~ 85°C
ECS-160-20-3X-EN-TR ECS晶振 CSM-3X MHz Crystal 16MHz -40°C ~ 85°C
ECS-122.8-20-3X-EN-TR ECS晶振 CSM-3X MHz Crystal 12.288MHz -40°C ~ 85°C
ECS-122.8-20-3X-EN-TR ECS晶振 CSM-3X MHz Crystal 12.288MHz -40°C ~ 85°C
ECS-122.8-20-3X-EN-TR ECS晶振 CSM-3X MHz Crystal 12.288MHz -40°C ~ 85°C
ECS-147.4-20-3X-EN-TR ECS晶振 CSM-3X MHz Crystal 14.7456MHz -40°C ~ 85°C
ECS-147.4-20-3X-EN-TR ECS晶振 CSM-3X MHz Crystal 14.7456MHz -40°C ~ 85°C
ECS-147.4-20-3X-EN-TR ECS晶振 CSM-3X MHz Crystal 14.7456MHz -40°C ~ 85°C
ECS-250-20-3X-EN-TR ECS晶振 CSM-3X MHz Crystal 25MHz -40°C ~ 85°C
ECS-250-20-3X-EN-TR ECS晶振 CSM-3X MHz Crystal 25MHz -40°C ~ 85°C
ECS-250-20-3X-EN-TR ECS晶振 CSM-3X MHz Crystal 25MHz -40°C ~ 85°C
ECS-50-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 5MHz -10°C ~ 70°C
ECS-50-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 5MHz -10°C ~ 70°C
ECS-50-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 5MHz -10°C ~ 70°C
ECS-120-18-5PX-TR ECS晶振 CSM-7X MHz Crystal 12MHz -10°C ~ 70°C
ECS-120-18-5PX-TR ECS晶振 CSM-7X MHz Crystal 12MHz -10°C ~ 70°C
ECS-120-18-5PX-TR ECS晶振 CSM-7X MHz Crystal 12MHz -10°C ~ 70°C
ECS-40-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 4MHz -10°C ~ 70°C
ECS-40-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 4MHz -10°C ~ 70°C
ECS-40-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 4MHz -10°C ~ 70°C
ECS-80-18-5PX-TR ECS晶振 CSM-7X MHz Crystal 8MHz -10°C ~ 70°C
ECS-80-18-5PX-TR ECS晶振 CSM-7X MHz Crystal 8MHz -10°C ~ 70°C
ECS-80-18-5PX-TR ECS晶振 CSM-7X MHz Crystal 8MHz -10°C ~ 70°C
ECS-184-18-5PX-TR ECS晶振 CSM-7X MHz Crystal 18.432MHz -10°C ~ 70°C
ECS-184-18-5PX-TR ECS晶振 CSM-7X MHz Crystal 18.432MHz -10°C ~ 70°C
ECS-184-18-5PX-TR ECS晶振 CSM-7X MHz Crystal 18.432MHz -10°C ~ 70°C
ECS-147.4-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 14.7456MHz -10°C ~ 70°C
ECS-147.4-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 14.7456MHz -10°C ~ 70°C
ECS-147.4-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 14.7456MHz -10°C ~ 70°C
ECS-160-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 16MHz -10°C ~ 70°C
ECS-160-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 16MHz -10°C ~ 70°C
ECS-160-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 16MHz -10°C ~ 70°C
ECS-245.7-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 24.576MHz -10°C ~ 70°C
ECS-245.7-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 24.576MHz -10°C ~ 70°C
ECS-245.7-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 24.576MHz -10°C ~ 70°C
ECS-250-18-5PX-F-TR ECS晶振 CSM-7X MHz Crystal 25MHz -10°C ~ 70°C
ECS-250-18-5PX-F-TR ECS晶振 CSM-7X MHz Crystal 25MHz -10°C ~ 70°C
ECS-250-18-5PX-F-TR ECS晶振 CSM-7X MHz Crystal 25MHz -10°C ~ 70°C
ECS-240-12-5PX-TR ECS晶振 CSM-7X MHz Crystal 24MHz -10°C ~ 70°C
ECS-240-12-5PX-TR ECS晶振 CSM-7X MHz Crystal 24MHz -10°C ~ 70°C
ECS-240-12-5PX-TR ECS晶振 CSM-7X MHz Crystal 24MHz -10°C ~ 70°C
ECS-36-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 3.6864MHz -10°C ~ 70°C
ECS-36-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 3.6864MHz -10°C ~ 70°C
ECS-36-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 3.6864MHz -10°C ~ 70°C
ECS-100-18-5PX-TR ECS晶振 CSM-7X MHz Crystal 10MHz -10°C ~ 70°C
ECS-100-18-5PX-TR ECS晶振 CSM-7X MHz Crystal 10MHz -10°C ~ 70°C
ECS-100-18-5PX-TR ECS晶振 CSM-7X MHz Crystal 10MHz -10°C ~ 70°C
ECS-98.3-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 9.8304MHz -10°C ~ 70°C
ECS-98.3-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 9.8304MHz -10°C ~ 70°C
ECS-98.3-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 9.8304MHz -10°C ~ 70°C
ECS-184-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 18.432MHz -10°C ~ 70°C
ECS-184-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 18.432MHz -10°C ~ 70°C
ECS-184-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 18.432MHz -10°C ~ 70°C
ECS-35-17-5PX-TR ECS晶振 CSM-7X MHz Crystal 3.579545MHz -10°C ~ 70°C
ECS-35-17-5PX-TR ECS晶振 CSM-7X MHz Crystal 3.579545MHz -10°C ~ 70°C
ECS-35-17-5PX-TR ECS晶振 CSM-7X MHz Crystal 3.579545MHz -10°C ~ 70°C
ECS-110.5-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 11.0592MHz -10°C ~ 70°C
ECS-110.5-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 11.0592MHz -10°C ~ 70°C
ECS-110.5-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 11.0592MHz -10°C ~ 70°C
ECS-200-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 20MHz -10°C ~ 70°C
ECS-200-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 20MHz -10°C ~ 70°C
ECS-200-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 20MHz -10°C ~ 70°C
ECS-36-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 3.6864MHz -10°C ~ 70°C
ECS-36-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 3.6864MHz -10°C ~ 70°C
ECS-36-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 3.6864MHz -10°C ~ 70°C
ECS-41-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 4.096MHz -10°C ~ 70°C
ECS-41-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 4.096MHz -10°C ~ 70°C
ECS-41-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 4.096MHz -10°C ~ 70°C
ECS-200-16-5PX-TR ECS晶振 CSM-7X MHz Crystal 20MHz -10°C ~ 70°C
ECS-200-16-5PX-TR ECS晶振 CSM-7X MHz Crystal 20MHz -10°C ~ 70°C
ECS-200-16-5PX-TR ECS晶振 CSM-7X MHz Crystal 20MHz -10°C ~ 70°C
ECS-240-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 24MHz -10°C ~ 70°C
ECS-240-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 24MHz -10°C ~ 70°C
ECS-240-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 24MHz -10°C ~ 70°C
ECS-60-32-5PX-TR ECS晶振 CSM-7X MHz Crystal 6MHz -10°C ~ 70°C
ECS-60-32-5PX-TR ECS晶振 CSM-7X MHz Crystal 6MHz -10°C ~ 70°C
PCB布局变得越来越重要的原因是减小电路板尺寸和增加集成度的趋势。更小的外形尺寸和更低的功率电子设备都导致了进一步的考虑。开关频率越高,产生的辐射就越多。通过良好的布局,可以最大限度地减少许多EMI问题,以满足所需的规格。下面列出了ECS Inc. International建议您遵循的一些建议,作为良好的工程实践。

ECS-60-32-5PX-TR ECS晶振 CSM-7X MHz Crystal 6MHz -10°C ~ 70°C
ECS-73-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 7.3728MHz -10°C ~ 70°C
ECS-73-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 7.3728MHz -10°C ~ 70°C
ECS-73-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 7.3728MHz -10°C ~ 70°C
ECS-92.1-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 9.216MHz -10°C ~ 70°C
ECS-92.1-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 9.216MHz -10°C ~ 70°C
ECS-92.1-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 9.216MHz -10°C ~ 70°C
ECS-40-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 4MHz -10°C ~ 70°C
ECS-40-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 4MHz -10°C ~ 70°C
ECS-40-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 4MHz -10°C ~ 70°C
ECS-160-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 16MHz -10°C ~ 70°C
ECS-160-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 16MHz -10°C ~ 70°C
ECS-160-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 16MHz -10°C ~ 70°C
ECS-120-20-3X-EN-TR ECS晶振 CSM-3X MHz Crystal 12MHz -40°C ~ 85°C
ECS-120-20-3X-EN-TR ECS晶振 CSM-3X MHz Crystal 12MHz -40°C ~ 85°C
ECS-120-20-3X-EN-TR ECS晶振 CSM-3X MHz Crystal 12MHz -40°C ~ 85°C
ECS-200-20-3X-EN-TR ECS晶振 CSM-3X MHz Crystal 20MHz -40°C ~ 85°C
ECS-200-20-3X-EN-TR ECS晶振 CSM-3X MHz Crystal 20MHz -40°C ~ 85°C
ECS-200-20-3X-EN-TR ECS晶振 CSM-3X MHz Crystal 20MHz -40°C ~ 85°C
ECS-60-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 6MHz -10°C ~ 70°C
ECS-60-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 6MHz -10°C ~ 70°C
ECS-60-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 6MHz -10°C ~ 70°C
ECS-184-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 18.432MHz -10°C ~ 70°C
ECS-184-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 18.432MHz -10°C ~ 70°C
ECS-184-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 18.432MHz -10°C ~ 70°C
ECS-50-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 5MHz -10°C ~ 70°C
ECS-50-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 5MHz -10°C ~ 70°C
ECS-50-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 5MHz -10°C ~ 70°C
ECS-110.5-32-5PX-TR ECS晶振 CSM-7X MHz Crystal 11.0592MHz -10°C ~ 70°C
ECS-110.5-32-5PX-TR ECS晶振 CSM-7X MHz Crystal 11.0592MHz -10°C ~ 70°C
ECS-110.5-32-5PX-TR ECS晶振 CSM-7X MHz Crystal 11.0592MHz -10°C ~ 70°C
ECS-61-32-5PX-TR ECS晶振 CSM-7X MHz Crystal 6.144MHz -10°C ~ 70°C
ECS-61-32-5PX-TR ECS晶振 CSM-7X MHz Crystal 6.144MHz -10°C ~ 70°C
ECS-61-32-5PX-TR ECS晶振 CSM-7X MHz Crystal 6.144MHz -10°C ~ 70°C
ECS-120-32-5PX-TR ECS晶振 CSM-7X MHz Crystal 12MHz -10°C ~ 70°C
ECS-120-32-5PX-TR ECS晶振 CSM-7X MHz Crystal 12MHz -10°C ~ 70°C
ECS-120-32-5PX-TR ECS晶振 CSM-7X MHz Crystal 12MHz -10°C ~ 70°C
ECS-270-18-5PX-F-TR ECS晶振 CSM-7X MHz Crystal 27MHz -10°C ~ 70°C
ECS-270-18-5PX-F-TR ECS晶振 CSM-7X MHz Crystal 27MHz -10°C ~ 70°C
ECS-270-18-5PX-F-TR ECS晶振 CSM-7X MHz Crystal 27MHz -10°C ~ 70°C
ECS-49-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 4.9152MHz -10°C ~ 70°C
ECS-49-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 4.9152MHz -10°C ~ 70°C
ECS-49-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 4.9152MHz -10°C ~ 70°C
ECS-100-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 10MHz -10°C ~ 70°C
ECS-100-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 10MHz -10°C ~ 70°C
ECS-100-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 10MHz -10°C ~ 70°C
ECS-147.4-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 14.7456MHz -10°C ~ 70°C
ECS-147.4-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 14.7456MHz -10°C ~ 70°C
ECS-147.4-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 14.7456MHz -10°C ~ 70°C
ECS-135.6-12-5PX-TR ECS晶振 CSM-7X MHz Crystal 13.56MHz -10°C ~ 70°C
ECS-135.6-12-5PX-TR ECS晶振 CSM-7X MHz Crystal 13.56MHz -10°C ~ 70°C
ECS-135.6-12-5PX-TR ECS晶振 CSM-7X MHz Crystal 13.56MHz -10°C ~ 70°C
ECS-120-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 12MHz -10°C ~ 70°C
ECS-120-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 12MHz -10°C ~ 70°C
ECS-120-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 12MHz -10°C ~ 70°C
ECS-122.8-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 12.288MHz -10°C ~ 70°C
ECS-122.8-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 12.288MHz -10°C ~ 70°C
ECS-122.8-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 12.288MHz -10°C ~ 70°C
ECS-.327-12.5-34B-TR ECS晶振 ECX-31B kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-12.5-34B-TR ECS晶振 ECX-31B kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-12.5-34B-TR ECS晶振 ECX-31B kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-12.5-17X-TR ECS晶振 ECX-306X kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-12.5-17X-TR ECS晶振 ECX-306X kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-12.5-17X-TR ECS晶振 ECX-306X kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-12.5-13X ECS晶振 ECS-2X6X kHz Crystal (Tuning Fork) 32.768kHz -10°C ~ 60°C
ECS-.327-12.5-38-TR ECS晶振 ECX-71 kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-12.5-38-TR ECS晶振 ECX-71 kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-12.5-38-TR ECS晶振 ECX-71 kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-7-34B-TR ECS晶振 ECX-31B kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-7-34B-TR ECS晶振 ECX-31B kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-7-34B-TR ECS晶振 ECX-31B kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-6-17X-TR ECS晶振 ECX-306X kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-6-17X-TR ECS晶振 ECX-306X kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-6-17X-TR ECS晶振 ECX-306X kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-200-18-5PX-TR ECS晶振 CSM-7X MHz Crystal 20MHz -10°C ~ 70°C
ECS-200-18-5PX-TR ECS晶振 CSM-7X MHz Crystal 20MHz -10°C ~ 70°C
ECS-200-18-5PX-TR ECS晶振 CSM-7X MHz Crystal 20MHz -10°C ~ 70°C
ECS-.327-12.5-17X-C-TR ECS晶振 ECX-306X kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-12.5-17X-C-TR ECS晶振 ECX-306X kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-12.5-17X-C-TR ECS晶振 ECX-306X kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
水晶印刷电路板 (PCB) 设计指南

将PCB上的无源晶振和外部负载电容尽可能靠近芯片的振荡器输入和输出引脚。
振荡电路中的走线长度应尽可能短,且不得与其他信号线交叉。
避免走线出现直角弯曲

确保负载电容CX1、CX2 和CX3 在使用三次泛音晶体的情况下具有公共接地层。
环路必须尽可能小,以尽量减少通过 PCB 耦合的噪声,并尽可能减少任何寄生效应。
不要在晶体单元下方布置接地(GND)图案。
不要在多层PCB的晶体单元下运行数字/射频信号线或电源。

ECS-.327-CDX-1128 ECS晶振 ECS-CDX kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-CDX-1128 ECS晶振 ECS-CDX kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-CDX-1128 ECS晶振 ECS-CDX kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-7-38-TR ECS晶振 ECX-71 kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-7-38-TR ECS晶振 ECX-71 kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-7-38-TR ECS晶振 ECX-71 kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-80-18-5PX-JEM-TR ECS晶振 CSM-7X MHz Crystal 8MHz -20°C ~ 70°C
ECS-80-18-5PX-JEM-TR ECS晶振 CSM-7X MHz Crystal 8MHz -20°C ~ 70°C
ECS-80-18-5PX-JEM-TR ECS晶振 CSM-7X MHz Crystal 8MHz -20°C ~ 70°C
ECS-49-18-5PX-JEM-TR ECS晶振 CSM-7X MHz Crystal 4.9152MHz -20°C ~ 70°C
ECS-49-18-5PX-JEM-TR ECS晶振 CSM-7X MHz Crystal 4.9152MHz -20°C ~ 70°C
ECS-49-18-5PX-JEM-TR ECS晶振 CSM-7X MHz Crystal 4.9152MHz -20°C ~ 70°C
ECS-.327-12.5-13FLX-C ECS晶振 ECS-2x6-FLX kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-12.5-13FLX-C ECS晶振 ECS-2x6-FLX kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-12.5-13FLX-C ECS晶振 ECS-2x6-FLX kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-35-17-5PXDN-TR ECS晶振 CSM-7X-DN MHz Crystal 3.579545MHz -40°C ~ 85°C
ECS-35-17-5PXDN-TR ECS晶振 CSM-7X-DN MHz Crystal 3.579545MHz -40°C ~ 85°C
ECS-35-17-5PXDN-TR ECS晶振 CSM-7X-DN MHz Crystal 3.579545MHz -40°C ~ 85°C
ECS-120-12-33Q-JES-TR ECS晶振 ECX-33Q MHz Crystal 12MHz -40°C ~ 125°C
ECS-120-12-33Q-JES-TR ECS晶振 ECX-33Q MHz Crystal 12MHz -40°C ~ 125°C
ECS-120-12-33Q-JES-TR ECS晶振 ECX-33Q MHz Crystal 12MHz -40°C ~ 125°C
ECS-135.6-12-33Q-JES-TR ECS晶振 ECX-33Q MHz Crystal 13.56MHz -40°C ~ 125°C
ECS-135.6-12-33Q-JES-TR ECS晶振 ECX-33Q MHz Crystal 13.56MHz -40°C ~ 125°C
ECS-135.6-12-33Q-JES-TR ECS晶振 ECX-33Q MHz Crystal 13.56MHz -40°C ~ 125°C
ECS-147.4-12-33Q-JES-TR ECS晶振 ECX-33Q MHz Crystal 14.7456MHz -40°C ~ 125°C
ECS-147.4-12-33Q-JES-TR ECS晶振 ECX-33Q MHz Crystal 14.7456MHz -40°C ~ 125°C
ECS-147.4-12-33Q-JES-TR ECS晶振 ECX-33Q MHz Crystal 14.7456MHz -40°C ~ 125°C
ECS-160-12-33Q-JES-TR ECS晶振 ECX-33Q MHz Crystal 16MHz -40°C ~ 125°C
ECS-160-12-33Q-JES-TR ECS晶振 ECX-33Q MHz Crystal 16MHz -40°C ~ 125°C
ECS-160-12-33Q-JES-TR ECS晶振 ECX-33Q MHz Crystal 16MHz -40°C ~ 125°C
ECS-163.8-12-33Q-JES-TR ECS晶振 ECX-33Q MHz Crystal 16.384MHz -40°C ~ 125°C
ECS-163.8-12-33Q-JES-TR ECS晶振 ECX-33Q MHz Crystal 16.384MHz -40°C ~ 125°C
ECS-163.8-12-33Q-JES-TR ECS晶振 ECX-33Q MHz Crystal 16.384MHz -40°C ~ 125°C
ECS-184-12-33Q-JES-TR ECS晶振 ECX-33Q MHz Crystal 18.432MHz -40°C ~ 125°C
ECS-184-12-33Q-JES-TR ECS晶振 ECX-33Q MHz Crystal 18.432MHz -40°C ~ 125°C
ECS-184-12-33Q-JES-TR ECS晶振 ECX-33Q MHz Crystal 18.432MHz -40°C ~ 125°C
ECS-240-12-33Q-JES-TR ECS晶振 ECX-33Q MHz Crystal 24MHz -40°C ~ 125°C
ECS-240-12-33Q-JES-TR ECS晶振 ECX-33Q MHz Crystal 24MHz -40°C ~ 125°C
ECS-240-12-33Q-JES-TR ECS晶振 ECX-33Q MHz Crystal 24MHz -40°C ~ 125°C
ECS-250-12-33Q-JES-TR ECS晶振 ECX-33Q MHz Crystal 25MHz -40°C ~ 125°C
ECS-250-12-33Q-JES-TR ECS晶振 ECX-33Q MHz Crystal 25MHz -40°C ~ 125°C
ECS-250-12-33Q-JES-TR ECS晶振 ECX-33Q MHz Crystal 25MHz -40°C ~ 125°C
ECS-270-12-33Q-JES-TR ECS晶振 ECX-33Q MHz Crystal 27MHz -40°C ~ 125°C
ECS-270-12-33Q-JES-TR ECS晶振 ECX-33Q MHz Crystal 27MHz -40°C ~ 125°C
ECS-270-12-33Q-JES-TR ECS晶振 ECX-33Q MHz Crystal 27MHz -40°C ~ 125°C
ECS-286.3-12-33Q-JES-TR ECS晶振 ECX-33Q MHz Crystal 28.63636MHz -40°C ~ 125°C
ECS-286.3-12-33Q-JES-TR ECS晶振 ECX-33Q MHz Crystal 28.63636MHz -40°C ~ 125°C
ECS-286.3-12-33Q-JES-TR ECS晶振 ECX-33Q MHz Crystal 28.63636MHz -40°C ~ 125°C
ECS-300-12-33Q-JES-TR ECS晶振 ECX-33Q MHz Crystal 30MHz -40°C ~ 125°C
ECS-300-12-33Q-JES-TR ECS晶振 ECX-33Q MHz Crystal 30MHz -40°C ~ 125°C
ECS-300-12-33Q-JES-TR ECS晶振 ECX-33Q MHz Crystal 30MHz -40°C ~ 125°C
ECS-40-20-5PXDN-TR ECS晶振 CSM-7X-DN MHz Crystal 4MHz -40°C ~ 85°C
ECS-40-20-5PXDN-TR ECS晶振 CSM-7X-DN MHz Crystal 4MHz -40°C ~ 85°C
ECS-40-20-5PXDN-TR ECS晶振 CSM-7X-DN MHz Crystal 4MHz -40°C ~ 85°C
ECS-80-18-5PXDN-TR ECS晶振 CSM-7X-DN MHz Crystal 8MHz -40°C ~ 85°C
ECS-80-18-5PXDN-TR ECS晶振 CSM-7X-DN MHz Crystal 8MHz -40°C ~ 85°C
ECS-80-18-5PXDN-TR ECS晶振 CSM-7X-DN MHz Crystal 8MHz -40°C ~ 85°C
ECS-3X8X ECS晶振 ECS-3X8X kHz Crystal (Tuning Fork) 32.768kHz -10°C ~ 60°C
ECS-.327-12.5-13 ECS晶振 ECS-2x6 kHz Crystal (Tuning Fork) 32.768kHz -10°C ~ 60°C
ECS-3X8 ECS晶振 ECS-3X8 kHz Crystal (Tuning Fork) 32.768kHz -10°C ~ 60°C
ECS-40-18-5PXEN-TR ECS晶振 CSM-7X MHz Crystal 4MHz -40°C ~ 85°C
ECS-40-18-5PXEN-TR ECS晶振 CSM-7X MHz Crystal 4MHz -40°C ~ 85°C
ECS-40-18-5PXEN-TR ECS晶振 CSM-7X MHz Crystal 4MHz -40°C ~ 85°C
ECS-76.8-18-5PXEN-TR ECS晶振 CSM-7X MHz Crystal 7.68MHz -40°C ~ 85°C
ECS-76.8-18-5PXEN-TR ECS晶振 CSM-7X MHz Crystal 7.68MHz -40°C ~ 85°C
ECS-76.8-18-5PXEN-TR ECS晶振 CSM-7X MHz Crystal 7.68MHz -40°C ~ 85°C
ECS-98.3-18-5PXEN-TR ECS晶振 CSM-7X MHz Crystal 9.8304MHz -40°C ~ 85°C
ECS-98.3-18-5PXEN-TR ECS晶振 CSM-7X MHz Crystal 9.8304MHz -40°C ~ 85°C
ECS-98.3-18-5PXEN-TR ECS晶振 CSM-7X MHz Crystal 9.8304MHz -40°C ~ 85°C
ECS-42-18-5PXEN-TR ECS晶振 CSM-7X MHz Crystal 4.194304MHz -40°C ~ 85°C
ECS-42-18-5PXEN-TR ECS晶振 CSM-7X MHz Crystal 4.194304MHz -40°C ~ 85°C
ECS-42-18-5PXEN-TR ECS晶振 CSM-7X MHz Crystal 4.194304MHz -40°C ~ 85°C
ECS-110-18-5PXEN-TR ECS晶振 CSM-7X MHz Crystal 11MHz -40°C ~ 85°C
ECS-110-18-5PXEN-TR ECS晶振 CSM-7X MHz Crystal 11MHz -40°C ~ 85°C
ECS-110-18-5PXEN-TR ECS晶振 CSM-7X MHz Crystal 11MHz -40°C ~ 85°C
ECS-110.5-18-5PXEN-TR ECS晶振 CSM-7X MHz Crystal 11.0592MHz -40°C ~ 85°C
ECS-110.5-18-5PXEN-TR ECS晶振 CSM-7X MHz Crystal 11.0592MHz -40°C ~ 85°C
ECS-110.5-18-5PXEN-TR ECS晶振 CSM-7X MHz Crystal 11.0592MHz -40°C ~ 85°C
ECS-160-10-36Q-ES-TR ECS晶振 ECX-2236Q MHz Crystal 16MHz -40°C ~ 125°C
ECS-160-10-36Q-ES-TR ECS晶振 ECX-2236Q MHz Crystal 16MHz -40°C ~ 125°C
ECS-160-10-36Q-ES-TR ECS晶振 ECX-2236Q MHz Crystal 16MHz -40°C ~ 125°C
ECS-240-10-36Q-ES-TR ECS晶振 ECX-2236Q MHz Crystal 24MHz -40°C ~ 125°C
ECS-240-10-36Q-ES-TR ECS晶振 ECX-2236Q MHz Crystal 24MHz -40°C ~ 125°C
ECS-240-10-36Q-ES-TR ECS晶振 ECX-2236Q MHz Crystal 24MHz -40°C ~ 125°C
ECS-250-10-36Q-ES-TR ECS晶振 ECX-2236Q MHz Crystal 25MHz -40°C ~ 125°C
ECS-250-10-36Q-ES-TR ECS晶振 ECX-2236Q MHz Crystal 25MHz -40°C ~ 125°C
ECS-250-10-36Q-ES-TR ECS晶振 ECX-2236Q MHz Crystal 25MHz -40°C ~ 125°C
ECS-260-10-36Q-ES-TR ECS晶振 ECX-2236Q MHz Crystal 26MHz -40°C ~ 125°C
ECS-260-10-36Q-ES-TR ECS晶振 ECX-2236Q MHz Crystal 26MHz -40°C ~ 125°C
ECS-260-10-36Q-ES-TR ECS晶振 ECX-2236Q MHz Crystal 26MHz -40°C ~ 125°C
ECS-270-10-36Q-ES-TR ECS晶振 ECX-2236Q MHz Crystal 27MHz -40°C ~ 125°C
ECS-270-10-36Q-ES-TR ECS晶振 ECX-2236Q MHz Crystal 27MHz -40°C ~ 125°C
ECS-270-10-36Q-ES-TR ECS晶振 ECX-2236Q MHz Crystal 27MHz -40°C ~ 125°C
ECS-320-10-36Q-ES-TR ECS晶振 ECX-2236Q MHz Crystal 32MHz -40°C ~ 125°C
ECS-320-10-36Q-ES-TR ECS晶振 ECX-2236Q MHz Crystal 32MHz -40°C ~ 125°C
ECS-320-10-36Q-ES-TR ECS晶振 ECX-2236Q MHz Crystal 32MHz -40°C ~ 125°C
ECS-.327-12.5-34B-C-TR ECS晶振 ECX-31B kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-12.5-34B-C-TR ECS晶振 ECX-31B kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-12.5-34B-C-TR ECS晶振 ECX-31B kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-9-34B-TR ECS晶振 ECX-31B kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
振荡器印刷电路板 (PCB) 设计指南

在PCB上尽可能靠近负载或芯片的输入引脚布置振荡器封装。

走线的长度应尽可能短,且不得与其他信号线交叉。

避免走线出现直角弯曲。45°角区域的电容增加会改变走线的特性阻抗,从而导致反射。这可以通过舍入直角来缓解。

使用串联终端来减少源和终端之间的驻波。这是通过在尽可能靠近有源晶体振荡器输出引脚的地方串联一个电阻器来构建的。为了获得适当的阻抗,时钟驱动器的输出阻抗加上串联终端电阻应等于走线阻抗。

ECS-.327-9-34B-TR ECS晶振 ECX-31B kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-9-34B-TR ECS晶振 ECX-31B kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-135.6-20-3X-TR ECS晶振 CSM-3X MHz Crystal 13.56MHz -10°C ~ 70°C
ECS-135.6-20-3X-TR ECS晶振 CSM-3X MHz Crystal 13.56MHz -10°C ~ 70°C
ECS-135.6-20-3X-TR ECS晶振 CSM-3X MHz Crystal 13.56MHz -10°C ~ 70°C
ECS-196.6-20-3X-TR ECS晶振 CSM-3X MHz Crystal 19.6608MHz -10°C ~ 70°C
ECS-196.6-20-3X-TR ECS晶振 CSM-3X MHz Crystal 19.6608MHz -10°C ~ 70°C
ECS-196.6-20-3X-TR ECS晶振 CSM-3X MHz Crystal 19.6608MHz -10°C ~ 70°C
ECS-184-20-3X-EN-TR ECS晶振 CSM-3X MHz Crystal 18.432MHz -40°C ~ 85°C
ECS-184-20-3X-EN-TR ECS晶振 CSM-3X MHz Crystal 18.432MHz -40°C ~ 85°C
ECS-184-20-3X-EN-TR ECS晶振 CSM-3X MHz Crystal 18.432MHz -40°C ~ 85°C
ECS-286.3-20-3X-TR ECS晶振 CSM-3X MHz Crystal 28.63636MHz -10°C ~ 70°C
ECS-286.3-20-3X-TR ECS晶振 CSM-3X MHz Crystal 28.63636MHz -10°C ~ 70°C
ECS-286.3-20-3X-TR ECS晶振 CSM-3X MHz Crystal 28.63636MHz -10°C ~ 70°C
ECS-270-20-3X-TR ECS晶振 CSM-3X MHz Crystal 27MHz -10°C ~ 70°C
ECS-270-20-3X-TR ECS晶振 CSM-3X MHz Crystal 27MHz -10°C ~ 70°C
ECS-270-20-3X-TR ECS晶振 CSM-3X MHz Crystal 27MHz -10°C ~ 70°C
ECS-300-20-3X-TR ECS晶振 CSM-3X MHz Crystal 30MHz -10°C ~ 70°C
ECS-300-20-3X-TR ECS晶振 CSM-3X MHz Crystal 30MHz -10°C ~ 70°C
ECS-300-20-3X-TR ECS晶振 CSM-3X MHz Crystal 30MHz -10°C ~ 70°C
ECS-130-20-3X-TR ECS晶振 CSM-3X MHz Crystal 13MHz -10°C ~ 70°C
ECS-130-20-3X-TR ECS晶振 CSM-3X MHz Crystal 13MHz -10°C ~ 70°C
ECS-130-20-3X-TR ECS晶振 CSM-3X MHz Crystal 13MHz -10°C ~ 70°C
ECS-270-20-3X-EN-TR ECS晶振 CSM-3X MHz Crystal 27MHz -40°C ~ 85°C
ECS-270-20-3X-EN-TR ECS晶振 CSM-3X MHz Crystal 27MHz -40°C ~ 85°C
ECS-270-20-3X-EN-TR ECS晶振 CSM-3X MHz Crystal 27MHz -40°C ~ 85°C
ECS-122.8-20-3X-TR ECS晶振 CSM-3X MHz Crystal 12.288MHz -10°C ~ 70°C
ECS-122.8-20-3X-TR ECS晶振 CSM-3X MHz Crystal 12.288MHz -10°C ~ 70°C
ECS-122.8-20-3X-TR ECS晶振 CSM-3X MHz Crystal 12.288MHz -10°C ~ 70°C
ECS-143-20-3X-EN-TR ECS晶振 CSM-3X MHz Crystal 14.31818MHz -40°C ~ 85°C
ECS-143-20-3X-EN-TR ECS晶振 CSM-3X MHz Crystal 14.31818MHz -40°C ~ 85°C
ECS-143-20-3X-EN-TR ECS晶振 CSM-3X MHz Crystal 14.31818MHz -40°C ~ 85°C
ECS-400-20-3X-TR ECS晶振 CSM-3X MHz Crystal 40MHz -10°C ~ 70°C
ECS-400-20-3X-TR ECS晶振 CSM-3X MHz Crystal 40MHz -10°C ~ 70°C
ECS-400-20-3X-TR ECS晶振 CSM-3X MHz Crystal 40MHz -10°C ~ 70°C
ECS-160-10-37-RWM-TR ECS晶振 ECX-1637 MHz Crystal 16MHz -20°C ~ 70°C
ECS-160-10-37-RWM-TR ECS晶振 ECX-1637 MHz Crystal 16MHz -20°C ~ 70°C
ECS-160-10-37-RWM-TR ECS晶振 ECX-1637 MHz Crystal 16MHz -20°C ~ 70°C
ECS-143-20-46X ECS晶振 HC-46X MHz Crystal 14.31818MHz -10°C ~ 70°C
ECS-250-20-46X ECS晶振 HC-46X MHz Crystal 25MHz -10°C ~ 70°C
ECS-160-20-46X ECS晶振 HC-46X MHz Crystal 16MHz -10°C ~ 70°C
ECS-286.3-20-46X ECS晶振 HC-46X MHz Crystal 28.63636MHz -10°C ~ 70°C
ECS-245.7-20-46X ECS晶振 HC-46X MHz Crystal 24.576MHz -10°C ~ 70°C
ECS-122.8-20-46X ECS晶振 HC-46X MHz Crystal 12.288MHz -10°C ~ 70°C
ECS-196.6-20-46X ECS晶振 HC-46X MHz Crystal 19.6608MHz -10°C ~ 70°C
ECS-120-20-46X ECS晶振 HC-46X MHz Crystal 12MHz -10°C ~ 70°C
ECS-.327-12.5-39-TR ECS晶振 ECX-39 kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-12.5-39-TR ECS晶振 ECX-39 kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-12.5-39-TR ECS晶振 ECX-39 kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-240-10-37Q-ES-TR ECS晶振 ECX-1637Q MHz Crystal 24MHz -40°C ~ 125°C
ECS-240-10-37Q-ES-TR ECS晶振 ECX-1637Q MHz Crystal 24MHz -40°C ~ 125°C
ECS-240-10-37Q-ES-TR ECS晶振 ECX-1637Q MHz Crystal 24MHz -40°C ~ 125°C
ECS-250-10-37Q-ES-TR ECS晶振 ECX-1637Q MHz Crystal 25MHz -40°C ~ 125°C
ECS-250-10-37Q-ES-TR ECS晶振 ECX-1637Q MHz Crystal 25MHz -40°C ~ 125°C
ECS-250-10-37Q-ES-TR ECS晶振 ECX-1637Q MHz Crystal 25MHz -40°C ~ 125°C
ECS-260-10-37Q-ES-TR ECS晶振 ECX-1637Q MHz Crystal 26MHz -40°C ~ 125°C
ECS-260-10-37Q-ES-TR ECS晶振 ECX-1637Q MHz Crystal 26MHz -40°C ~ 125°C
ECS-260-10-37Q-ES-TR ECS晶振 ECX-1637Q MHz Crystal 26MHz -40°C ~ 125°C
ECS-.327-12.5-34QCS-TR ECS晶振 ECX-34Q kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 125°C
ECS-.327-12.5-34QCS-TR ECS晶振 ECX-34Q kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 125°C
ECS-.327-12.5-34QCS-TR ECS晶振 ECX-34Q kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 125°C
ECS-110.5-20-5P-TR ECS晶振 CSM-7 MHz Crystal 11.0592MHz -10°C ~ 70°C
ECS-110.5-20-5P-TR ECS晶振 CSM-7 MHz Crystal 11.0592MHz -10°C ~ 70°C
ECS-110.5-20-5P-TR ECS晶振 CSM-7 MHz Crystal 11.0592MHz -10°C ~ 70°C
ECS-120-18-5P-TR ECS晶振 CSM-7 MHz Crystal 12MHz -10°C ~ 70°C
ECS-120-18-5P-TR ECS晶振 CSM-7 MHz Crystal 12MHz -10°C ~ 70°C
ECS-120-18-5P-TR ECS晶振 CSM-7 MHz Crystal 12MHz -10°C ~ 70°C
ECS-160.003-18-5PTR ECS晶振 CSM-7 MHz Crystal 16.000312MHz -10°C ~ 70°C
ECS-160.003-18-5PTR ECS晶振 CSM-7 MHz Crystal 16.000312MHz -10°C ~ 70°C
ECS-160.003-18-5PTR ECS晶振 CSM-7 MHz Crystal 16.000312MHz -10°C ~ 70°C
ECS-200-20-5P-TR ECS晶振 CSM-7 MHz Crystal 20MHz -10°C ~ 70°C
ECS-200-20-5P-TR ECS晶振 CSM-7 MHz Crystal 20MHz -10°C ~ 70°C
ECS-200-20-5P-TR ECS晶振 CSM-7 MHz Crystal 20MHz -10°C ~ 70°C
ECS-160-20-5P-TR ECS晶振 CSM-7 MHz Crystal 16MHz -10°C ~ 70°C
ECS-160-20-5P-TR ECS晶振 CSM-7 MHz Crystal 16MHz -10°C ~ 70°C
ECS-160-20-5P-TR ECS晶振 CSM-7 MHz Crystal 16MHz -10°C ~ 70°C
ECS-120-S-5P-TR ECS晶振 CSM-7 MHz Crystal 12MHz -10°C ~ 70°C
ECS-120-S-5P-TR ECS晶振 CSM-7 MHz Crystal 12MHz -10°C ~ 70°C
ECS-120-S-5P-TR ECS晶振 CSM-7 MHz Crystal 12MHz -10°C ~ 70°C
ECS-35-17-5P-TR ECS晶振 CSM-7 MHz Crystal 3.579545MHz -10°C ~ 70°C
ECS-35-17-5P-TR ECS晶振 CSM-7 MHz Crystal 3.579545MHz -10°C ~ 70°C
ECS-35-17-5P-TR ECS晶振 CSM-7 MHz Crystal 3.579545MHz -10°C ~ 70°C
ECS-200-16-5P-TR ECS晶振 CSM-7 MHz Crystal 20MHz -10°C ~ 70°C
ECS-200-16-5P-TR ECS晶振 CSM-7 MHz Crystal 20MHz -10°C ~ 70°C
ECS-200-16-5P-TR ECS晶振 CSM-7 MHz Crystal 20MHz -10°C ~ 70°C
ECS-162.5-20-5P-TR ECS晶振 CSM-7 MHz Crystal 16.257MHz -10°C ~ 70°C
使差分输出走线尽可能接近相同的长度。这增加了走线之间的耦合因子,将噪声带入共模,这对于差分输入级来说问题较小。

一个好的做法是将振荡器连接到公共接地层。
不要在无源晶体单元下方布置接地(GND)图案,这会增加寄生电容。
不要在多层PCB 的振荡器下运行数字/射频信号线或电源,因为这会增加噪声。

ECS-162.5-20-5P-TR ECS晶振 CSM-7 MHz Crystal 16.257MHz -10°C ~ 70°C
ECS-162.5-20-5P-TR ECS晶振 CSM-7 MHz Crystal 16.257MHz -10°C ~ 70°C
ECS-184-18-5P-TR ECS晶振 CSM-7 MHz Crystal 18.432MHz -10°C ~ 70°C
ECS-184-18-5P-TR ECS晶振 CSM-7 MHz Crystal 18.432MHz -10°C ~ 70°C
ECS-184-18-5P-TR ECS晶振 CSM-7 MHz Crystal 18.432MHz -10°C ~ 70°C
ECS-80-18-5P-TR ECS晶振 CSM-7 MHz Crystal 8MHz -10°C ~ 70°C
ECS-80-18-5P-TR ECS晶振 CSM-7 MHz Crystal 8MHz -10°C ~ 70°C
ECS-80-18-5P-TR ECS晶振 CSM-7 MHz Crystal 8MHz -10°C ~ 70°C
ECS-50-20-5P-TR ECS晶振 CSM-7 MHz Crystal 5MHz -10°C ~ 70°C
ECS-50-20-5P-TR ECS晶振 CSM-7 MHz Crystal 5MHz -10°C ~ 70°C
ECS-50-20-5P-TR ECS晶振 CSM-7 MHz Crystal 5MHz -10°C ~ 70°C
ECS-40-20-5P-TR ECS晶振 CSM-7 MHz Crystal 4MHz -10°C ~ 70°C
ECS-40-20-5P-TR ECS晶振 CSM-7 MHz Crystal 4MHz -10°C ~ 70°C
ECS-40-20-5P-TR ECS晶振 CSM-7 MHz Crystal 4MHz -10°C ~ 70°C
ECS-36-20-5P-TR ECS晶振 CSM-7 MHz Crystal 3.6864MHz -10°C ~ 70°C
ECS-36-20-5P-TR ECS晶振 CSM-7 MHz Crystal 3.6864MHz -10°C ~ 70°C
ECS-36-20-5P-TR ECS晶振 CSM-7 MHz Crystal 3.6864MHz -10°C ~ 70°C
ECS-480-20-5P-TR ECS晶振 CSM-7 MHz Crystal 48MHz -10°C ~ 70°C
ECS-480-20-5P-TR ECS晶振 CSM-7 MHz Crystal 48MHz -10°C ~ 70°C
ECS-480-20-5P-TR ECS晶振 CSM-7 MHz Crystal 48MHz -10°C ~ 70°C
ECS-240.001-18-5PTR ECS晶振 CSM-7 MHz Crystal 24.00014MHz -10°C ~ 70°C
ECS-240.001-18-5PTR ECS晶振 CSM-7 MHz Crystal 24.00014MHz -10°C ~ 70°C
ECS-240.001-18-5PTR ECS晶振 CSM-7 MHz Crystal 24.00014MHz -10°C ~ 70°C
ECS-61-32-5P-TR ECS晶振 CSM-7 MHz Crystal 6.144MHz -10°C ~ 70°C
ECS-61-32-5P-TR ECS晶振 CSM-7 MHz Crystal 6.144MHz -10°C ~ 70°C
ECS-61-32-5P-TR ECS晶振 CSM-7 MHz Crystal 6.144MHz -10°C ~ 70°C
ECS-180-S-5P-TR ECS晶振 CSM-7 MHz Crystal 18MHz -10°C ~ 70°C
ECS-180-S-5P-TR ECS晶振 CSM-7 MHz Crystal 18MHz -10°C ~ 70°C
ECS-180-S-5P-TR ECS晶振 CSM-7 MHz Crystal 18MHz -10°C ~ 70°C
ECS-147.4-20-5P-TR ECS晶振 CSM-7 MHz Crystal 14.7456MHz -10°C ~ 70°C
ECS-147.4-20-5P-TR ECS晶振 CSM-7 MHz Crystal 14.7456MHz -10°C ~ 70°C
ECS-147.4-20-5P-TR ECS晶振 CSM-7 MHz Crystal 14.7456MHz -10°C ~ 70°C
ECS-147.4-S-5P-TR ECS晶振 CSM-7 MHz Crystal 14.7456MHz -10°C ~ 70°C
ECS-147.4-S-5P-TR ECS晶振 CSM-7 MHz Crystal 14.7456MHz -10°C ~ 70°C
ECS-147.4-S-5P-TR ECS晶振 CSM-7 MHz Crystal 14.7456MHz -10°C ~ 70°C
ECS-51-20-5P-TR ECS晶振 CSM-7 MHz Crystal 5.0688MHz -10°C ~ 70°C
ECS-51-20-5P-TR ECS晶振 CSM-7 MHz Crystal 5.0688MHz -10°C ~ 70°C
ECS-51-20-5P-TR ECS晶振 CSM-7 MHz Crystal 5.0688MHz -10°C ~ 70°C
ECS-73-S-5P-TR ECS晶振 CSM-7 MHz Crystal 7.3728MHz -10°C ~ 70°C
ECS-73-S-5P-TR ECS晶振 CSM-7 MHz Crystal 7.3728MHz -10°C ~ 70°C
ECS-73-S-5P-TR ECS晶振 CSM-7 MHz Crystal 7.3728MHz -10°C ~ 70°C
ECS-49-S-5P-TR ECS晶振 CSM-7 MHz Crystal 4.9152MHz -10°C ~ 70°C
ECS-49-S-5P-TR ECS晶振 CSM-7 MHz Crystal 4.9152MHz -10°C ~ 70°C
ECS-49-S-5P-TR ECS晶振 CSM-7 MHz Crystal 4.9152MHz -10°C ~ 70°C
ECS-100-18-5P-TR ECS晶振 CSM-7 MHz Crystal 10MHz -10°C ~ 70°C
ECS-100-18-5P-TR ECS晶振 CSM-7 MHz Crystal 10MHz -10°C ~ 70°C
ECS-100-18-5P-TR ECS晶振 CSM-7 MHz Crystal 10MHz -10°C ~ 70°C
ECS-.327-7-34B-C-TR ECS晶振 ECX-31B kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-7-34B-C-TR ECS晶振 ECX-31B kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-7-34B-C-TR ECS晶振 ECX-31B kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-9-34B-C-TR ECS晶振 ECX-31B kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-9-34B-C-TR ECS晶振 ECX-31B kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-9-34B-C-TR ECS晶振 ECX-31B kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-330-20-46X ECS晶振 HC-46X MHz Crystal 33MHz -10°C ~ 70°C
ECS-.327-12.5-12-TR ECS晶振 ECX-12 kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-12.5-12-TR ECS晶振 ECX-12 kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-12.5-12-TR ECS晶振 ECX-12 kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-7-12-TR ECS晶振 ECX-12 kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-7-12-TR ECS晶振 ECX-12 kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-7-12-TR ECS晶振 ECX-12 kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-6-12-TR ECS晶振 ECX-12 kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-6-12-TR ECS晶振 ECX-12 kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-.327-6-12-TR ECS晶振 ECX-12 kHz Crystal (Tuning Fork) 32.768kHz -40°C ~ 85°C
ECS-200-20-5PXDN-TR ECS晶振 CSM-7X-DN MHz Crystal 20MHz -40°C ~ 85°C
ECS-200-20-5PXDN-TR ECS晶振 CSM-7X-DN MHz Crystal 20MHz -40°C ~ 85°C
皮尔斯振荡器布局

以上几点对于微处理器使用的皮尔斯振荡器的应用很重要。请参见下面的电路和使用 4 焊盘晶体的皮尔斯振荡器的典型布局。

ECS-200-20-5PXDN-TR ECS晶振 CSM-7X-DN MHz Crystal 20MHz -40°C ~ 85°C
ECS-135.6-20-3X-EN-TR ECS晶振 CSM-3X MHz Crystal 13.56MHz -40°C ~ 85°C
ECS-135.6-20-3X-EN-TR ECS晶振 CSM-3X MHz Crystal 13.56MHz -40°C ~ 85°C
ECS-135.6-20-3X-EN-TR ECS晶振 CSM-3X MHz Crystal 13.56MHz -40°C ~ 85°C
ECS-200-CDX-0914 ECS晶振 CSM-3X MHz Crystal 20MHz -60°C ~ 105°C
ECS-200-CDX-0914 ECS晶振 CSM-3X MHz Crystal 20MHz -60°C ~ 105°C
ECS-200-CDX-0914 ECS晶振 CSM-3X MHz Crystal 20MHz -60°C ~ 105°C
ECS-40.3-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 4.032MHz -10°C ~ 70°C
ECS-40.3-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 4.032MHz -10°C ~ 70°C
ECS-40.3-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 4.032MHz -10°C ~ 70°C
ECS-143-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 14.31818MHz -10°C ~ 70°C
ECS-143-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 14.31818MHz -10°C ~ 70°C
ECS-143-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 14.31818MHz -10°C ~ 70°C
ECS-120-18-5PLX-GN-TR ECS晶振 CSM-7X MHz Crystal 12MHz -40°C ~ 85°C
ECS-120-18-5PLX-GN-TR ECS晶振 CSM-7X MHz Crystal 12MHz -40°C ~ 85°C
ECS-120-18-5PLX-GN-TR ECS晶振 CSM-7X MHz Crystal 12MHz -40°C ~ 85°C
ECS-42-12-5PX-TR ECS晶振 CSM-7X MHz Crystal 4.194304MHz -10°C ~ 70°C
ECS-42-12-5PX-TR ECS晶振 CSM-7X MHz Crystal 4.194304MHz -10°C ~ 70°C
ECS-42-12-5PX-TR ECS晶振 CSM-7X MHz Crystal 4.194304MHz -10°C ~ 70°C
ECS-122.8-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 12.288MHz -10°C ~ 70°C
ECS-122.8-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 12.288MHz -10°C ~ 70°C
ECS-122.8-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 12.288MHz -10°C ~ 70°C
ECS-80-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 8MHz -10°C ~ 70°C
ECS-80-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 8MHz -10°C ~ 70°C
ECS-80-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 8MHz -10°C ~ 70°C
ECS-240-16-5PX-TR ECS晶振 CSM-7X MHz Crystal 24MHz -10°C ~ 70°C
ECS-240-16-5PX-TR ECS晶振 CSM-7X MHz Crystal 24MHz -10°C ~ 70°C
ECS-240-16-5PX-TR ECS晶振 CSM-7X MHz Crystal 24MHz -10°C ~ 70°C
ECS-92.1-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 9.216MHz -10°C ~ 70°C
ECS-92.1-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 9.216MHz -10°C ~ 70°C
ECS-92.1-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 9.216MHz -10°C ~ 70°C
ECS-73-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 7.3728MHz -10°C ~ 70°C
ECS-73-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 7.3728MHz -10°C ~ 70°C
ECS-73-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 7.3728MHz -10°C ~ 70°C
ECS-60-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 6MHz -10°C ~ 70°C
ECS-60-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 6MHz -10°C ~ 70°C
ECS-60-S-5PX-TR ECS晶振 CSM-7X MHz Crystal 6MHz -10°C ~ 70°C
ECS-80-32-5PX-TR ECS晶振 CSM-7X MHz Crystal 8MHz -10°C ~ 70°C
ECS-80-32-5PX-TR ECS晶振 CSM-7X MHz Crystal 8MHz -10°C ~ 70°C
ECS-80-32-5PX-TR ECS晶振 CSM-7X MHz Crystal 8MHz -10°C ~ 70°C
ECS-59.9-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 5.9904MHz -10°C ~ 70°C
ECS-59.9-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 5.9904MHz -10°C ~ 70°C
ECS-59.9-20-5PX-TR ECS晶振 CSM-7X MHz Crystal 5.9904MHz -10°C ~ 70°C
ECS-270-20-5PVX ECS晶振 CSM-7SSX MHz Crystal 27MHz -10°C ~ 70°C
ECS-270-20-5PVX ECS晶振 CSM-7SSX MHz Crystal 27MHz -10°C ~ 70°C
ECS-270-20-5PVX ECS晶振 CSM-7SSX MHz Crystal 27MHz -10°C ~ 70°C
ECS-110.5-20-5PVX ECS晶振 CSM-7SSX MHz Crystal 11.0592MHz -10°C ~ 70°C
ECS-110.5-20-5PVX ECS晶振 CSM-7SSX MHz Crystal 11.0592MHz -10°C ~ 70°C
ECS-110.5-20-5PVX ECS晶振 CSM-7SSX MHz Crystal 11.0592MHz -10°C ~ 70°C
ECS-143-20-5PVX ECS晶振 CSM-7SSX MHz Crystal 14.31818MHz -10°C ~ 70°C
ECS-143-20-5PVX ECS晶振 CSM-7SSX MHz Crystal 14.31818MHz -10°C ~ 70°C
ECS-143-20-5PVX ECS晶振 CSM-7SSX MHz Crystal 14.31818MHz -10°C ~ 70°C
ECS-110.5-20-5G3XDS-TR ECS晶振 CSM-7X-3L-DS MHz Crystal 11.0592MHz -40°C ~ 125°C
ECS-110.5-20-5G3XDS-TR ECS晶振 CSM-7X-3L-DS MHz Crystal 11.0592MHz -40°C ~ 125°C
ECS-110.5-20-5G3XDS-TR ECS晶振 CSM-7X-3L-DS MHz Crystal 11.0592MHz -40°C ~ 125°C
ECS-80-20-5G3XDS-TR ECS晶振 CSM-7X-3L-DS MHz Crystal 8MHz -40°C ~ 125°C
ECS-80-20-5G3XDS-TR ECS晶振 CSM-7X-3L-DS MHz Crystal 8MHz -40°C ~ 125°C
ECS-100-20-5G3XDS-TR ECS晶振 CSM-7X-3L-DS MHz Crystal 10MHz -40°C ~ 125°C
ECS-100-20-5G3XDS-TR ECS晶振 CSM-7X-3L-DS MHz Crystal 10MHz -40°C ~ 125°C
ECS-100-20-5G3XDS-TR ECS晶振 CSM-7X-3L-DS MHz Crystal 10MHz -40°C ~ 125°C
ECS-184-20-5G3XDS-TR ECS晶振 CSM-7X-3L-DS MHz Crystal 18.432MHz -40°C ~ 125°C
ECS-184-20-5G3XDS-TR ECS晶振 CSM-7X-3L-DS MHz Crystal 18.432MHz -40°C ~ 125°C
ECS-184-20-5G3XDS-TR ECS晶振 CSM-7X-3L-DS MHz Crystal 18.432MHz -40°C ~ 125°C
ECS-200-20-5G3XDS-TR ECS晶振 CSM-7X-3L-DS MHz Crystal 20MHz -40°C ~ 125°C
ECS-200-20-5G3XDS-TR ECS晶振 CSM-7X-3L-DS MHz Crystal 20MHz -40°C ~ 125°C
ECS-200-20-5G3XDS-TR ECS晶振 CSM-7X-3L-DS MHz Crystal 20MHz -40°C ~ 125°C
ECS-270-20-5G3XDS-F-TR ECS晶振 CSM-7X-3L-DS MHz Crystal 27MHz -40°C ~ 125°C
ECS晶振公司发布新型的ECS-.327-CDX-1082是一种非常紧凑的贴片芯片音叉晶体。低ESR部分推荐由STMicroelectronics用于STM32微控制器。

低功耗RTC应用
如STM32 AN2867
2.0 × 1.2 mm占地面积
扩展温度范围

低ESR
通过无铅认证

ECS-.327-CDX-1082

推荐阅读

    【本文标签】:ECS发布首款创新型低功耗RTC应用的音叉晶体ECS .327 CDX 1082
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