COTS军用无线电的首选是温度补偿振荡器AST3TQ53-T-40.000MHZ-2-C-T5
COTS军用无线电的首选是温度补偿振荡器AST3TQ53-T-40.000MHZ-2-C-T5,领先的欧美频率元器件制造商Abracon公司，在有源晶振产品上面有了突破性的发挥空间，除了优化产品性能以外，还针对其外形和精度，尺寸提供更加广泛的选择空间，这是也为各个应用提供更多的可能性，而这些应用与晶振的紧密性不断加深，通过深入研究发现振荡器的一些小秘密。
COTS军用无线电的首选是温度补偿振荡器AST3TQ53-T-40.000MHZ-2-C-T5,使用XO往往会增加功耗和系统成本。通过将石英晶体与单片机内嵌的皮尔斯振荡器电路配合使用，降低了系统功耗和成本。大多数嵌入式SPXO振荡器电路使用皮尔斯振荡器，这种配置包括一个简单的逆变放大器作为环路内的反相增益元件。在大多数情况下，放大器单元在MCU内部，频率选择网络在MCU外部。外部网络的关键部件是石英晶体。相关的回路电容器和一系列(限流)电阻(Rs)也被使用。
| Manufacturer Part Number | Manufacturer品牌 | Series | Type 类型 | Frequency 频率 | Voltage - Supply电压 | Operating Temperature 工作温度 |
| AST3TQ53-V-26.000MHZ-2-C-T2 | Abracon晶振 | AST3TQ53 | VCTCXO | 26MHz | 3.3V | -40°C ~ 85°C |
| AST3TQ53-V-26.000MHZ-2-SW-T2 | Abracon晶振 | AST3TQ53 | VCTCXO | 26MHz | 3.3V | -40°C ~ 85°C |
| AST3TQ53-V-30.720MHZ-2-C-T2 | Abracon晶振 | AST3TQ53 | VCTCXO | 30.72MHz | 3.3V | -40°C ~ 85°C |
| AST3TQ53-V-30.720MHZ-2-SW-T2 | Abracon晶振 | AST3TQ53 | VCTCXO | 30.72MHz | 3.3V | -40°C ~ 85°C |
| AST3TQ53-V-40.000MHZ-2-C-T2 | Abracon晶振 | AST3TQ53 | VCTCXO | 40MHz | 3.3V | -40°C ~ 85°C |
| AST3TQ53-V-40.000MHZ-2-SW-T2 | Abracon晶振 | AST3TQ53 | VCTCXO | 40MHz | 3.3V | -40°C ~ 85°C |
| AST3TQ53-T-10.000MHZ-2-C-T5 | 美国Abracon有源晶振 | AST3TQ53 | TCXO | 10MHz | 3.3V | -40°C ~ 85°C |
| AST3TQ53-T-10.000MHZ-2-SW-T5 | Abracon晶振 | AST3TQ53 | TCXO | 10MHz | 3.3V | -40°C ~ 85°C |
| AST3TQ53-T-12.800MHZ-2-C-T5 | Abracon晶振 | AST3TQ53 | TCXO | 12.8MHz | 3.3V | -40°C ~ 85°C |
| AST3TQ53-T-12.800MHZ-2-SW-T5 | Abracon晶振 | AST3TQ53 | TCXO | 12.8MHz | 3.3V | -40°C ~ 85°C |
| AST3TQ53-T-16.384MHZ-2-C-T5 | Abracon晶振 | AST3TQ53 | TCXO | 16.384MHz | 3.3V | -40°C ~ 85°C |
| AST3TQ53-T-16.384MHZ-2-SW-T5 | Abracon晶振 | AST3TQ53 | TCXO | 16.384MHz | 3.3V | -40°C ~ 85°C |
| AST3TQ53-T-19.200MHZ-2-C-T5 | Abracon晶振 | AST3TQ53 | TCXO | 19.2MHz | 3.3V | -40°C ~ 85°C |
| AST3TQ53-T-19.200MHZ-2-SW-T5 | Abracon晶振 | AST3TQ53 | TCXO | 19.2MHz | 3.3V | -40°C ~ 85°C |
| AST3TQ53-T-19.440MHZ-2-C-T5 | Abracon晶振 | AST3TQ53 | TCXO | 19.44MHz | 3.3V | -40°C ~ 85°C |
| AST3TQ53-T-19.440MHZ-2-SW-T5 | Abracon晶振 | AST3TQ53 | TCXO | 19.44MHz | 3.3V | -40°C ~ 85°C |
| AST3TQ53-T-20.000MHZ-2-C-T5 | Abracon晶振 | AST3TQ53 | TCXO | 20MHz | 3.3V | -40°C ~ 85°C |
| AST3TQ53-T-20.000MHZ-2-SW-T5 | Abracon晶振 | AST3TQ53 | TCXO | 20MHz | 3.3V | -40°C ~ 85°C |
| AST3TQ53-T-24.576MHZ-2-C-T5 | Abracon晶振 | AST3TQ53 | TCXO | 24.576MHz | 3.3V | -40°C ~ 85°C |
| AST3TQ53-T-24.576MHZ-2-SW-T5 | Abracon晶振 | AST3TQ53 | TCXO | 24.576MHz | 3.3V | -40°C ~ 85°C |
| AST3TQ53-T-25.000MHZ-2-C-T5 | Abracon晶振 | AST3TQ53 | TCXO | 25MHz | 3.3V | -40°C ~ 85°C |
| AST3TQ53-T-25.000MHZ-2-SW-T5 | Abracon晶振 | AST3TQ53 | TCXO | 25MHz | 3.3V | -40°C ~ 85°C |
| AST3TQ53-T-26.000MHZ-2-C-T5 | Abracon晶振 | AST3TQ53 | TCXO | 26MHz | 3.3V | -40°C ~ 85°C |
| AST3TQ53-T-26.000MHZ-2-SW-T5 | Abracon晶振 | AST3TQ53 | TCXO | 26MHz | 3.3V | -40°C ~ 85°C |
| AST3TQ53-T-30.720MHZ-2-C-T5 | Abracon晶振 | AST3TQ53 | TCXO | 30.72MHz | 3.3V | -40°C ~ 85°C |
| AST3TQ53-T-30.720MHZ-2-SW-T5 | Abracon晶振 | AST3TQ53 | TCXO | 30.72MHz | 3.3V | -40°C ~ 85°C |
| AST3TQ53-T-40.000MHZ-2-C-T5 | Abracon晶振 | AST3TQ53 | TCXO温度补偿振荡器 | 40MHz | 3.3V | -40°C ~ 85°C |
| AST3TQ53-T-40.000MHZ-2-SW-T5 | Abracon晶振 | AST3TQ53 | TCXO | 40MHz | 3.3V | -40°C ~ 85°C |
| ABLJO-184.320MHZ | Abracon晶振 | ABLJO | XO (Standard) | 184.32MHz | 3.3V | -40°C ~ 85°C |
| ABLJO-V-184.320MHZ | Abracon晶振 | ABLJO | VCXO | 184.32MHz | 3.3V | -40°C ~ 85°C |
| ABLJO-187.500MHZ | Abracon晶振 | ABLJO | XO (Standard) | 187.5MHz | 3.3V | -40°C ~ 85°C |
| ABLJO-V-187.500MHZ | Abracon晶振 | ABLJO | VCXO | 187.5MHz | 3.3V | -40°C ~ 85°C |
| ABLNO-104.000MHZ | Abracon晶振 | ABLNO | XO (Standard) | 104MHz | 3.3V | -40°C ~ 85°C |
| ABLNO-106.250MHZ | Abracon晶振 | ABLNO | XO (Standard) | 106.25MHz | 3.3V | -40°C ~ 85°C |
| ABLNO-150.000MHZ | Abracon晶振 | ABLNO | XO (Standard) | 150MHz | 3.3V | -40°C ~ 85°C |
| ABLNO-155.520MHZ | Abracon晶振 | ABLNO | XO (Standard) | 155.52MHz | 3.3V | -40°C ~ 85°C |
| ABLNO-92.160MHZ | Abracon晶振 | ABLNO | XO (Standard) | 92.16MHz | 3.3V | -40°C ~ 85°C |
| ABLNO-98.304MHZ | Abracon晶振 | ABLNO | XO (Standard) | 98.304MHz | 3.3V | -40°C ~ 85°C |
| ABLNO-V-100.000MHZ | Abracon晶振 | ABLNO | VCXO | 100MHz | 3.3V | -40°C ~ 85°C |
| ABLNO-V-104.000MHZ | Abracon晶振 | ABLNO | VCXO | 104MHz | 3.3V | -40°C ~ 85°C |
| ABLNO-V-106.250MHZ | Abracon晶振 | ABLNO | VCXO | 106.25MHz | 3.3V | -40°C ~ 85°C |
| ABLNO-V-120.000MHZ | Abracon晶振 | ABLNO | VCXO | 120MHz | 3.3V | -40°C ~ 85°C |
| ABLNO-V-80.000MHZ | Abracon晶振 | ABLNO | VCXO | 80MHz | 3.3V | -40°C ~ 85°C |
Abracon公司发布编码AST3TQ53-T-40.000MHZ-2-C-T5，型号AST3TQ53，TCXO温补晶振，标准频率:10.00,12.80,16.384,19.20,19.44，20.00, 24.576, 25.00, 26.00, 30.72, 40.00, 50.00兆赫，LVCMOS输出或裁剪正弦波输出，频率稳定性包括±50ppb，±100ppb和±280ppb，工作温度范围-40ºC至+85ºC，出色的相位噪声，谐波和杂散内容，典型的rms抖动400fs @ 40MHz载波& 1.0ps @ 10MHz载波超过12kHz至20MHz BW，应用：COTS军用无线电和其他通信硬件，WiMax,lte, BTS，catv、lan、LMDS，GPS跟踪保持超过精度，测试和测量设备，点对点通信网络.
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