TCXO和OCXO技术之间的比较,集成电路技术的进步使得OCXO和TCXO模糊了他们的历史差异。随着技术的进步,这两种类型的振荡器使得许多设计者很难确定哪种技术是合适的,对于特定的应用。本应用笔记旨在为设计人员提供一个比较OCXO和TCXO的,以帮助作出更明智的选择,并实现给定应用的最佳性能
OCXO恒温晶振和TCXO温补晶振技术之间的当前分界线大约是0.28 PPM的水平,超过所需的温度范围。TCXO为第三层应用开发提高了温度范围内的稳定性,接近传统的稳定性,由OCXO实现的。由于这两种技术都适用于应用程序,这可能会造成混淆,决定哪一个最适合给定的应用。
TCXO是一种温补晶体振荡器,具有施加到电压上的校正电压 控制引脚。该电压随温度变化,使频率回到标称值。这应用在规格的整个频率范围内使用晶体。任何水晶耦合模式等相关问题无法校正,并且会叠加在频率-温度曲线上。这使得晶体的设计和制造变得困难,也是TCXO的重要组成部分。
Manufacturer Part Number | Manufacturer | Description | Series | Part Status |
Type 类型 |
Frequency 频率 |
CPPC5-A7BP-80.0TS | Cardinal Components Inc. | OSC XO 80.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 80MHz |
CPPC7LZ-A7BR-36.864TS | Cardinal Components Inc. | OSC XO 36.864MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 36.864MHz |
CPPLC7LT-BR-100.0TS | Cardinal Components Inc. | OSC XO 100.000MHZ CMOS SMD | FIPO™ CPPL | Active | XO (Standard) | 100MHz |
CPPC7L-B6-64.0TS | Cardinal Components Inc. | OSC XO 64.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 64MHz |
CPPC7LZA7BP-25.0000TS | Cardinal Components Inc. | OSC XO 25.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 25MHz |
CPPC7LZA7BP-3.579540TS | Cardinal Components Inc. | OSC XO 3.57954MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 3.57954MHz |
CPPC7LZA7BP-3.68640TS | Cardinal Components Inc. | OSC XO 3.6864MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 3.6864MHz |
CPPC7LZ-A7BP-14.318TS | Cardinal Components Inc. | OSC XO 14.318MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 14.318MHz |
CPPC7L-A5BR-66.0TS | Cardinal Components Inc. | OSC XO 66.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 66MHz |
CPPC7L-A5BR-8.192TS | Cardinal Components Inc. | OSC XO 8.192MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 8.192MHz |
CPPC7L-B6-40.0TS | Cardinal Components Inc. | OSC XO 40.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 40MHz |
CPPC7-A7BR-180.0TS | Cardinal Components Inc. | OSC XO 180.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 180MHz |
CPPC7L-A7BP-63.0TS | Cardinal Components Inc. | OSC XO 63.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 63MHz |
CPPC7L-A5BR-66.0PD | Cardinal Components Inc. | OSC XO 66.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 66MHz |
CPPC7L-A7BP-11.0592TS | Cardinal Components Inc. | OSC XO 11.0592MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 11.0592MHz |
CPPC7L-A5B6-11.059TS | Cardinal Components Inc. | OSC XO 11.0592MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 11.0592MHz |
CPPC7L-A7BR-30.0TS | Cardinal Components Inc. | OSC XO 30.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 30MHz |
CPPC7L-A7B6-130.0TS | Cardinal Components Inc. | OSC XO 130.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 130MHz |
CPPC7L-A5B6-18.432TS | Cardinal Components Inc. | OSC XO 18.432MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 18.432MHz |
CPPC7L-A5B6-22.1184TS | Cardinal Components Inc. | OSC XO 22.1184MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 22.1184MHz |
CPPC7-A7BP-28.0TS | Cardinal Components Inc. | OSC XO 28.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 28MHz |
CPPC7L-A7B6-16.0PD | Cardinal Components Inc. | OSC XO 16.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 16MHz |
CPPC7L-A5BP-100.0PD | Cardinal Components Inc. | OSC XO 100.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 100MHz |
CPPC7L-A5BP-100.0TS | Cardinal Components Inc. | OSC XO 100.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 100MHz |
CPPC7L-A5BP-2.048TS | Cardinal Components Inc. | OSC XO 2.048MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 2.048MHz |
CPPC7L-A5BP-25.0TS | Cardinal Components Inc. | OSC XO 25.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 25MHz |
CPPC7L-A7BP-12.0TS | Cardinal Components Inc. | OSC XO 12.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 12MHz |
CPPC7L-A5BP-25.1658TS | Cardinal Components Inc. | OSC XO 25.1658MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 25.1658MHz |
CPPC7L-A5BP-31.25TS | Cardinal Components Inc. | OSC XO 31.25MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 31.25MHz |
CPPC7L-A7BR-32.768TS | Cardinal Components Inc. | OSC XO 32.768MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 32.768MHz |
CPPC7-A7BR-200.0TS | Cardinal Components Inc. | OSC XO 200.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 200MHz |
CPPC7L-A5BP-60.0TS | Cardinal Components Inc. | OSC XO 60.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 60MHz |
CPPC7L-A5BP-62.5TS | Cardinal Components Inc. | OSC XO 62.50MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 62.5MHz |
CPPC7L-A7BP-125.0TS | Cardinal Components Inc. | OSC XO 125.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 125MHz |
CPPC7L-A5BP-66.0TS | Cardinal Components Inc. | OSC XO 66.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 66MHz |
CPPC7L-A5BR-16.896TS | Cardinal Components Inc. | OSC XO 16.896MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 16.896MHz |
CPPC7L-A7BR-33.3333TS | Cardinal Components Inc. | OSC XO 33.3333MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 33.3333MHz |
CPPC7L-A5BR-24.4196TS | Cardinal Components Inc. | OSC XO 24.4196MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 24.4196MHz |
CPPC7-A7BR-210.0TS | Cardinal Components Inc. | OSC XO 210.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 210MHz |
CPPC7L-A5BR-24.6945TS | Cardinal Components Inc. | OSC XO 24.6945MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 24.6945MHz |
CPPC7L-A5BR-25.0TS | Cardinal Components Inc. | OSC XO 25.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 25MHz |
CPPC7L-A7BR-40.0TS | Cardinal Components Inc. | OSC XO 40.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 40MHz |
CPPC7L-A7BP-16.0000TS | Cardinal Components Inc. | OSC XO 16.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 16MHz |
CPPC7L-A5BR-34.56TS | Cardinal Components Inc. | OSC XO 34.56MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 34.56MHz |
CPPC7L-A5BR-40.0TS | Cardinal Components Inc. | OSC XO 40.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 40MHz |
CPPC7L-A5BR-62.208TS | Cardinal Components Inc. | OSC XO 62.208MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 62.208MHz |
CPPC7L-A7BR-10.368TS | Cardinal Components Inc. | OSC XO 10.368MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 10.368MHz |
CPPC7L-A7B6-24.0TS | Cardinal Components Inc. | OSC XO 24.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 24MHz |
CPPC7L-A7BP-100.0TS | Cardinal Components Inc. | OSC XO 100.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 100MHz |
CPPC7L-A7BP-62.5TS | Cardinal Components Inc. | OSC XO 62.50MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 62.5MHz |
CPPC7L-A7BR-28.63636TS | Cardinal Components Inc. | OSC XO 28.63636MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 28.63636MHz |
CPPC7-A7BP-25.175TS | Cardinal Components Inc. | OSC XO 25.175MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 25.175MHz |
CPPC7L-A7BR-32.0TS | Cardinal Components Inc. | OSC XO 32.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 32MHz |
CPPC7-A7BR-20.0TS | Cardinal Components Inc. | OSC XO 20.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 20MHz |
CPPC7L-A7BP-78.0TS | Cardinal Components Inc. | OSC XO 78.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 78MHz |
CPPC7L-A7B6-16.384TS | Cardinal Components Inc. | OSC XO 16.384MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 16.384MHz |
CPPC7-A7BP-29.4912TS | Cardinal Components Inc. | OSC XO 29.4912MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 29.4912MHz |
CPPC7L-A7BP-8.0TS | Cardinal Components Inc. | OSC XO 8.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 8MHz |
CPPC7-A7BP-3.6864PD | Cardinal Components Inc. | OSC XO 3.6864MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 3.6864MHz |
CPPC7L-A7B6-22.0000TS | Cardinal Components Inc. | OSC XO 22.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 22MHz |
CPPC7L-A7BP-81.92TS | Cardinal Components Inc. | OSC XO 81.92MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 81.92MHz |
CPPC7-A7BR-211.0TS | Cardinal Components Inc. | OSC XO 211.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 211MHz |
CPPC7L-A7BR-40.32TS | Cardinal Components Inc. | OSC XO 40.32MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 40.32MHz |
CPPC7-A7BP-30.0TS | Cardinal Components Inc. | OSC XO 30.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 30MHz |
CPPC7-A7BR-28.0TS | Cardinal Components Inc. | OSC XO 28.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 28MHz |
CPPC7L-A7BR-40.5PD | Cardinal Components Inc. | OSC XO 40.50MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 40.5MHz |
CPPC7L-A7BP-2.0TS | Cardinal Components Inc. | OSC XO 2.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 2MHz |
CPPC7-A7BP-32.0TS | Cardinal Components Inc. | OSC XO 32.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 32MHz |
CPPC7-A7BP-4.0TS | Cardinal Components Inc. | OSC XO 4.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 4MHz |
CPPC7L-A7BR-50.0TS | Cardinal Components Inc. | OSC XO 50.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 50MHz |
CPPC7L-B6-14.318TS | Cardinal Components Inc. | OSC XO 14.318MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 14.318MHz |
大多数TCXO需要电压控制功能。这允许精确设置频率,针对长期老化的调整,以及将器件锁相至其它信号源的能力。这功能VCTCXO(压控温补振荡器)通过调节晶体上的负载电容来工作。这些调整所带来的变化应该 被考虑为紧公差的TCXO氏症。用于调节频率的电容有一个 温度系数,该温度系数会改变电容的标称值 温度过高。这种变化对晶体的补偿有影响。精度较低 TCXO的这一点通常被忽略,但当TCXO精度达到并超过0.5 ppm水平时,这些不能再忽视效果了。在典型的应用中,单位需要从 精确校准为0.5-2 ppm。然后,该装置将需要调整以获得长期稳定性(老化)。
CPPC7L-B6-16.384TS | Cardinal Components Inc. | OSC XO 16.384MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 16.384MHz |
CPPC7L-A7BP-49.152TS | Cardinal Components Inc. | OSC XO 49.152MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 49.152MHz |
CPPC7L-A7BP-50.0TS | Cardinal Components Inc. | OSC XO 50.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 50MHz |
CPPC7-A7BR-30.0TS | Cardinal Components Inc. | OSC XO 30.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 30MHz |
CPPC7L-A7BR-100.0TS | Cardinal Components Inc. | OSC XO 100.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 100MHz |
CPPC7L-A7BP-20.0TS | Cardinal Components Inc. | OSC XO 20.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 20MHz |
CPPC7-A7BP-33.333TS | Cardinal Components Inc. | OSC XO 33.333MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 33.333MHz |
CPPC7L-A7BR-5.12TS | Cardinal Components Inc. | OSC XO 5.12MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 5.12MHz |
CPPC7L-A7BR-11.0592TS | Cardinal Components Inc. | OSC XO 11.0592MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 11.0592MHz |
CPPC7L-A7B6-25.0TS | Cardinal Components Inc. | OSC XO 25.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 25MHz |
CPPC7-A7BR-32.0TS | Cardinal Components Inc. | OSC XO 32.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 32MHz |
CPPC7L-A7BR-11.392TS | Cardinal Components Inc. | OSC XO 11.392MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 11.392MHz |
CPPC7L-A7BP-24.0TS | Cardinal Components Inc. | OSC XO 24.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 24MHz |
CPPC7-A7BP-4.352TS | Cardinal Components Inc. | OSC XO 4.352MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 4.352MHz |
CPPC7L-A7BR-12.0TS | Cardinal Components Inc. | OSC XO 12.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 12MHz |
CPPC7-A7BR-4.0TS | Cardinal Components Inc. | OSC XO 4.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 4MHz |
CPPC7L-A7BP-25.0PD | Cardinal Components Inc. | OSC XO 25.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 25MHz |
CPPC7-A7BP-50.0TS | Cardinal Components Inc. | OSC XO 50.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 50MHz |
CPPC7-A7BR-7.5TS | Cardinal Components Inc. | OSC XO 7.50MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 7.5MHz |
CPPC7L-A7BR-120.0TS | Cardinal Components Inc. | OSC XO 120.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 120MHz |
CPPC7L-A7B6-28.636TS | Cardinal Components Inc. | OSC XO 28.636MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 28.636MHz |
CPPC7L-A7BR-60.0TS | Cardinal Components Inc. | OSC XO 60.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 60MHz |
CPPC7L-A7BP-25.0TS | Cardinal Components Inc. | OSC XO 25.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 25MHz |
CPPC7-A7BR-134.0TS | Cardinal Components Inc. | OSC XO 134.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 134MHz |
CPPC7L-A7BR-127.6TS | Cardinal Components Inc. | OSC XO 127.60MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 127.6MHz |
CPPC7-B6-12.0TS | Cardinal Components Inc. | OSC XO 12.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 12MHz |
CPPC7L-A7BR-66.666TS | Cardinal Components Inc. | OSC XO 66.666MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 66.666MHz |
CPPC7L-A7B6-3.6864TS | Cardinal Components Inc. | OSC XO 3.6864MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 3.6864MHz |
CPPC7-A7BR-14.7456TS | Cardinal Components Inc. | OSC XO 14.7456MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 14.7456MHz |
CPPC7-B6-14.7456TS | Cardinal Components Inc. | OSC XO 14.7456MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 14.7456MHz |
CPPC7L-A7B6-32.0TS | Cardinal Components Inc. | OSC XO 32.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 32MHz |
CPPC7L-A7BR-144.0TS | Cardinal Components Inc. | OSC XO 144.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 144MHz |
CPPC7L-A7BP-29.4912TS | Cardinal Components Inc. | OSC XO 29.4912MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 29.4912MHz |
CPPC7-A7BR-140.0TS | Cardinal Components Inc. | OSC XO 140.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 140MHz |
CPPC7-B6-20.0TS | Cardinal Components Inc. | OSC XO 20.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 20MHz |
CPPC7L-A7BR-96.0TS | Cardinal Components Inc. | OSC XO 96.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 96MHz |
CPPC7L-A7BR-16.0TS | Cardinal Components Inc. | OSC XO 16.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 16MHz |
CPPC7-B6-40.0TS | Cardinal Components Inc. | OSC XO 40.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 40MHz |
CPPC7L-A7BP-3.6864TS | Cardinal Components Inc. | OSC XO 3.6864MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 3.6864MHz |
CPPC7-A7BR-150.0TS | Cardinal Components Inc. | OSC XO 150.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 150MHz |
CPPC7L-A7B6-33.333TS | Cardinal Components Inc. | OSC XO 33.333MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 33.333MHz |
CPPC7L-A7B6-40.0TS | Cardinal Components Inc. | OSC XO 40.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 40MHz |
CPPC7L-A7BR-16.384TS | Cardinal Components Inc. | OSC XO 16.384MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 16.384MHz |
CPPC7L-A7BP-30.0TS | Cardinal Components Inc. | OSC XO 30.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 30MHz |
CPPC7-A7BR-16.0PD | Cardinal Components Inc. | OSC XO 16.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 16MHz |
CPPC7-B6-5.0TS | Cardinal Components Inc. | OSC XO 5.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 5MHz |
CPPC7L-A7BR-160.0TS | Cardinal Components Inc. | OSC XO 160.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 160MHz |
CPPC7-A7BR-16.0TS | Cardinal Components Inc. | OSC XO 16.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 16MHz |
CPPC7L-A7BP-33.2TS | Cardinal Components Inc. | OSC XO 33.20MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 33.2MHz |
CPPC7-B6-64.0TS | Cardinal Components Inc. | OSC XO 64.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 64MHz |
CPPC7L-A7B6-50.0TS | Cardinal Components Inc. | OSC XO 50.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 50MHz |
CPPC7L-A7BR-166.6666TS | Cardinal Components Inc. | OSC XO 166.6666MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 166.6666MHz |
CPPC7L-B6-2.0TS | Cardinal Components Inc. | OSC XO 2.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 2MHz |
CPPC7L-A7BP-33.3333TS | Cardinal Components Inc. | OSC XO 33.3333MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 33.3333MHz |
CPPC7-B6-80.0TS | Cardinal Components Inc. | OSC XO 80.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 80MHz |
CPPC7L-A7B6-66.666TS | Cardinal Components Inc. | OSC XO 66.666MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 66.666MHz |
CPPC7L-A7BR-2.56TS | Cardinal Components Inc. | OSC XO 2.56MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 2.56MHz |
CPPC7-A7BR-160.0TS | Cardinal Components Inc. | OSC XO 160.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 160MHz |
CPPC7-B6-9.8304TS | Cardinal Components Inc. | OSC XO 9.8304MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 9.8304MHz |
CPPC7L-B6-24.576TS | Cardinal Components Inc. | OSC XO 24.576MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 24.576MHz |
CPPC7L-A7BR-200.0TS | Cardinal Components Inc. | OSC XO 200.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 200MHz |
CPPC7L-A7B6-75.0TS | Cardinal Components Inc. | OSC XO 75.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 75MHz |
CPPC7-A7BR-162.0TS | Cardinal Components Inc. | OSC XO 162.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 162MHz |
CPPC7L-A7BP-33.333TS | Cardinal Components Inc. | OSC XO 33.333MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 33.333MHz |
CPPC7-BP-12.096TS | Cardinal Components Inc. | OSC XO 12.096MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 12.096MHz |
CPPC7L-B6-30.0TS | Cardinal Components Inc. | OSC XO 30.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 30MHz |
CPPC7L-A7B6-8.0PD | Cardinal Components Inc. | OSC XO 8.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 8MHz |
CPPC7L-A7BR-25.1658TS | Cardinal Components Inc. | OSC XO 25.1658MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 25.1658MHz |
CPPC7L-A7BP-40.0000TS | Cardinal Components Inc. | OSC XO 40.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 40MHz |
CPPC7L-B6-33.1776PD | Cardinal Components Inc. | OSC XO 33.1776MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 33.1776MHz |
CPPC7-A7BR-166.0TS | Cardinal Components Inc. | OSC XO 166.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 166MHz |
CPPC7-BP-2.5TS | Cardinal Components Inc. | OSC XO 2.50MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 2.5MHz |
CPPC7L-A7B6-81.1TS | Cardinal Components Inc. | OSC XO 81.10MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 81.1MHz |
CPPC7L-A7BP-1.0TS | Cardinal Components Inc. | OSC XO 1.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 1MHz |
CPPC7L-A7BP-41.6666TS | Cardinal Components Inc. | OSC XO 41.6666MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 41.6666MHz |
CPPC7L-B6-36.864TS | Cardinal Components Inc. | OSC XO 36.864MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 36.864MHz |
CPPC7-A5B6-66.0TS | Cardinal Components Inc. | OSC XO 66.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 66MHz |
CPPC7-A5BD-10.0TS | Cardinal Components Inc. | OSC XO 10.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 10MHz |
恒温控制晶体振荡器(OCXO)通常用于高精度频率应用。这种方法将晶体和相关的振荡器电路加热到水晶。OCXO应用中使用的上转折点的一部分。这些振荡器的晶体是这样制造的,即上转折点高于最高点 额定温度范围。晶体和相关电路被加热到并保持在晶体上该点周围的温度窗口变窄,设备被调谐到频率那个温度
温度稳定的环境具有一些固有的优点。这种方法大大地降低前面提到的温度系数效应。当EFC变化+/-4 ppm和+/- 8 ppm时,OCXO的频率温度特性去TCXO。数据显示与控制电压变化相关的OCXO的稳定性在范围内与50-100 ppb的TCXO相比,其为5-10 ppb
OCXO具有在非常窄的温度范围内锻炼石英晶体的额外优势窗口,通常为几度或更小。这大大减少了激发不必要的机会晶体中的模式。这种方法的最大缺点是设备的尺寸和电源要求。随着技术的发展,这些设备的尺寸和功率需求设备继续减少。
CPPC7-A7BP-24.0TS | Cardinal Components Inc. | OSC XO 24.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 24MHz |
CPPC5L-A7BP-25.0TS | Cardinal Components Inc. | OSC XO 25.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 25MHz |
CPPC5LZ-A7BP-33.0PD | Cardinal Components Inc. | OSC XO 33.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 33MHz |
CPPC5-A7BP-27.12TS | Cardinal Components Inc. | OSC XO 27.12MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 27.12MHz |
CPPC5L-A7BR-100.0TS | Cardinal Components Inc. | OSC XO 100.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 100MHz |
CPPC5-A7BP-40.68TS | Cardinal Components Inc. | OSC XO 40.68MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 40.68MHz |
CPPC7-A5B6-32.0TS | Cardinal Components Inc. | OSC XO 32.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 32MHz |
CPPC5L-A7BR-14.7456TS | Cardinal Components Inc. | OSC XO 14.7456MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 14.7456MHz |
CPPC5-A7BP-50.0TS | Cardinal Components Inc. | OSC XO 50.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 50MHz |
CPPC5LZ-A7BP-7.3728PD | Cardinal Components Inc. | OSC XO 7.3728MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 7.3728MHz |
CPPC5-A7BP-68.0TS | Cardinal Components Inc. | OSC XO 68.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 68MHz |
CPPC5L-A7BR-25.0PD | Cardinal Components Inc. | OSC XO 25.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 25MHz |
CPPC5LZ-A7BR-2.048TS | Cardinal Components Inc. | OSC XO 2.048MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 2.048MHz |
CPPC5-A7BR-77.76TS | Cardinal Components Inc. | OSC XO 77.76MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 77.76MHz |
CPPC5L-A7BR-33.0TS | Cardinal Components Inc. | OSC XO 33.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 33MHz |
CPPC5L-A7BR-50.0PD | Cardinal Components Inc. | OSC XO 50.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 50MHz |
CPPC5LZ-B6-24.576TS | Cardinal Components Inc. | OSC XO 24.576MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 24.576MHz |
CPPC5LZ-B6-3.6864TS | Cardinal Components Inc. | OSC XO 3.6864MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 3.6864MHz |
CPPC5LZ-BP-25.0TS | Cardinal Components Inc. | OSC XO 25.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 25MHz |
CPPC5L-A7BR-66.0PD | Cardinal Components Inc. | OSC XO 66.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 66MHz |
CPPC5L-A7BR-66.0TS | Cardinal Components Inc. | OSC XO 66.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 66MHz |
CPPC5Z-A7BR-4.0TS | Cardinal Components Inc. | OSC XO 4.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 4MHz |
CPPC5L-A7BR-69.102PD | Cardinal Components Inc. | OSC XO 69.102MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 69.102MHz |
CPPC5L-BR-125.0TS | Cardinal Components Inc. | OSC XO 125.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 125MHz |
CPPC5LT-A7BR-48.0TS | Cardinal Components Inc. | OSC XO 48.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 48MHz |
CPPC5-A5BP-125.0TS | Cardinal Components Inc. | OSC XO 125.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 125MHz |
CPPC5LZ-A7BP-100.0TS | Cardinal Components Inc. | OSC XO 100.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 100MHz |
CPPC5-A7BP-108.0TS | Cardinal Components Inc. | OSC XO 108.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 108MHz |
CPPC5LZ-A7BP-14.318PD | Cardinal Components Inc. | OSC XO 14.318MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 14.318MHz |
CPPC5L-A5BR-108.0TS | Cardinal Components Inc. | OSC XO 108.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 108MHz |
CPPC7-A5BD-40.0TS | Cardinal Components Inc. | OSC XO 40.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 40MHz |
CPPC7-A5BP-32.106TS | Cardinal Components Inc. | OSC XO 32.106MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 32.106MHz |
CPPC7-A5BP-5.0TS | Cardinal Components Inc. | OSC XO 5.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 5MHz |
CPPC7-A5BR-27.0PD | Cardinal Components Inc. | OSC XO 27.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 27MHz |
CPPC7-A7B6-11.0592TS | Cardinal Components Inc. | OSC XO 11.0592MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 11.0592MHz |
CPPC7-A7B6-14.7456TS | Cardinal Components Inc. | OSC XO 14.7456MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 14.7456MHz |
CPPC7-A7B6-2.176TS | Cardinal Components Inc. | OSC XO 2.176MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 2.176MHz |
CPPC5-A7BP-110.0TS | Cardinal Components Inc. | OSC XO 110.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 110MHz |
CPPC7-A7B6-20.0TS | Cardinal Components Inc. | OSC XO 20.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 20MHz |
CPPC7-A7B6-32.0TS | Cardinal Components Inc. | OSC XO 32.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 32MHz |
CPPC7-A7B6-40.0TS | Cardinal Components Inc. | OSC XO 40.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 40MHz |
CPPC7-A7BP-1.0TS | Cardinal Components Inc. | OSC XO 1.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 1MHz |
CPPC7-A7BP-10.0TS | Cardinal Components Inc. | OSC XO 10.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 10MHz |
CPPC5LZ-A7BP-50.0TS | Cardinal Components Inc. | OSC XO 50.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 50MHz |
CPPC7-A7BP-11.0592TS | Cardinal Components Inc. | OSC XO 11.0592MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 11.0592MHz |
CPPC7-A7BP-14.0TS | Cardinal Components Inc. | OSC XO 14.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 14MHz |
CPPC7-A7BP-14.7456TS | Cardinal Components Inc. | OSC XO 14.7456MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 14.7456MHz |
CPPC7-A7BP-149.86TS | Cardinal Components Inc. | OSC XO 149.86MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 149.86MHz |
CPPC7-A7BP-2.0TS | Cardinal Components Inc. | OSC XO 2.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 2MHz |
CPPC5LZ-A7BP-88.888PD | Cardinal Components Inc. | OSC XO 88.888MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 88.888MHz |
CPPC7-A7BP-20.0TS | Cardinal Components Inc. | OSC XO 20.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 20MHz |
CPPC5L-A7BR-25.0TS | Cardinal Components Inc. | OSC XO 25.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 25MHz |
CPPC5LZ-A7BR-20.0TS | Cardinal Components Inc. | OSC XO 20.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 20MHz |
CPPC5L-A7BR-58.9824PD | Cardinal Components Inc. | OSC XO 58.9824MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 58.9824MHz |
CPPC5L-A7BR-62.208PD | Cardinal Components Inc. | OSC XO 62.208MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 62.208MHz |
CPPC5Z-A7BR-20.0TS | Cardinal Components Inc. | OSC XO 20.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 20MHz |
CPPC5L-A7BR-69.12PD | Cardinal Components Inc. | OSC XO 69.12MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 69.12MHz |
CPPC5L-A7BR-77.76PD | Cardinal Components Inc. | OSC XO 77.76MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 77.76MHz |
CPPC5L-B6-97.030887TS | Cardinal Components Inc. | OSC XO 97.030887MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 97.030887MHz |
CPPC5LZ-A5BP-41.6665TS | Cardinal Components Inc. | OSC XO 41.6665MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 41.6665MHz |
CPPC5L-A7B6-20.0TS | Cardinal Components Inc. | OSC XO 20.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 20MHz |
CPPC7L-BR-26.0PD | Cardinal Components Inc. | OSC XO 26.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 26MHz |
CPPC7LZ-A7BR-24.0TS | Cardinal Components Inc. | OSC XO 24.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 24MHz |
CPPC7LZ-A7BP-10.0TS | Cardinal Components Inc. | OSC XO 10.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 10MHz |
CPPC7L-BR-30.0TS | Cardinal Components Inc. | OSC XO 30.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 30MHz |
CPPC7LZ-A7BR-83.333TS | Cardinal Components Inc. | OSC XO 83.333MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 83.333MHz |
CPPC7Z-A7B6-20.0TS | Cardinal Components Inc. | OSC XO 20.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 20MHz |
CPPC7LZ-A7BR-27.002TS | Cardinal Components Inc. | OSC XO 27.002MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 27.002MHz |
CPPC7LZ-A7BR-27.0TS | Cardinal Components Inc. | OSC XO 27.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 27MHz |
CPPC7LZ-A7BP-22.4TS | Cardinal Components Inc. | OSC XO 22.40MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 22.4MHz |
CPPC7LT-A7BP-1.8432TS | Cardinal Components Inc. | OSC XO 1.8432MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 1.8432MHz |
CPPC7LZ-A7BP-24.0TS | Cardinal Components Inc. | OSC XO 24.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 24MHz |
CPPC7Z-A7B6-6.0TS | Cardinal Components Inc. | OSC XO 6.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 6MHz |
CPPC7LZ-A7BR-29.4912TS | Cardinal Components Inc. | OSC XO 29.4912MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 29.4912MHz |
CPPC7LZ-BP-11.3541TS | Cardinal Components Inc. | OSC XO 11.3541MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 11.3541MHz |
CPPC7LT-A7BP-14.7456TS | Cardinal Components Inc. | OSC XO 14.7456MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 14.7456MHz |
CPPC7L-BP-133.0TS | Cardinal Components Inc. | OSC XO 133.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 133MHz |
CPPC7LZ-A5BP-32.0TS | Cardinal Components Inc. | OSC XO 32.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 32MHz |
CPPC7L-BP-25.0PD | Cardinal Components Inc. | OSC XO 25.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 25MHz |
CPPC7LZ-A7BR-33.3TS | Cardinal Components Inc. | OSC XO 33.3MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 33.3MHz |
CPPC7LZ-BR-66.6666TS | Cardinal Components Inc. | OSC XO 66.6666MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 66.6666MHz |
CPPC7LZ-A5BR-34.56TS | Cardinal Components Inc. | OSC XO 34.56MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 34.56MHz |
CPPC7L-BP-4.0TS | Cardinal Components Inc. | OSC XO 4.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 4MHz |
CPPC7LT-A7BP-5.0TS | Cardinal Components Inc. | OSC XO 5.000MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 5MHz |
CPPC7LZ-A5BR-7.3728TS | Cardinal Components Inc. | OSC XO 7.3728MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 7.3728MHz |
CPPC7LZ-A7BR-4.096TS | Cardinal Components Inc. | OSC XO 4.096MHZ CMOS SMD | FIPO™ CPP | Active | XO (Standard) | 4.096MHz |
在选择合适的器件之前,需要考虑的关键问题是随着校准和长期稳定性所需的调整,频率稳定性发生变化, (老化)。OCXO对这些影响的敏感度只有TCXO的四分之一。这应该是在考虑产品的寿命时要考虑到这一点。OCXO和TCXO产品之间需要考虑的差异。一般来说,当尺寸和功率对应用至关重要时,首选TCXO。这些往往是手持或电池供电设备。就频率而言,OCXO的产品更强劲稳定。这种类型的产品往往更适合通信/网络应用。有助于指导设计者为其应用选择最合适的技术。