关于6-pad VCXO压控晶振SMD7050/ SMD5032/SMD3225/2520规格参数，说明如下：
FEATURES压控晶振VCXO特点及优势：
- Pads引脚数：6个
- supply voltage供电电压：3.3V 或定制
- Output输出波形：方波CMOS/TTL output
- Tri-state三态功能：Tri-state function available
PAD FUNCTION压控晶振VCXO焊盘/引脚功能说明：
以压控晶振VCXO7050为例：
#1:VCON 电压控制
#2:Enable/Disable 开/关
#3:GND 接地
#4:Output 输出
#5:NC 不连接
#6:VDD 电源电压
TEST CIRCUIT FOR VCXO压控晶振VCXO测试电路：
1、MAIN ELECTRICAL SPECIFICATION FOR VCXO7050 压控晶振VCXO7050主要电气参数：
- Frequency Range: 10~250.000MHz
- Frequency Stability:≥±25ppm/≥ ±35ppm/≥±50ppm
- Operating Temperature Range:-20℃~70℃/-40℃~85℃/-40~105℃
- Output Load: 1~5TTL/ CMOS 15pF, or specify
- Input Current:≤16mA
- Supply Voltage:3.3V±10%
- Start-up Time:1ms Max
- Duty Cycle:45%-55%
- Rise/Fall Time:5ns Max
- Pulling Range:±50ppm Min
- Control Voltage Range:10%VDD~90%VDD
2、MAIN ELECTRICAL SPECIFICATION FOR VCXO5032 压控晶振VCXO5032主要电气参数：
- Frequency Range:10~250.000MHz
- Frequency Stability:≥±25ppm/≥ ±35ppm/≥±50ppm
- Operating Temperature Range:-20℃~70℃/-40℃~85℃/-40~105℃
- Output Load: 1~5TTL/ 15pF, or specify
- Input Current:≤16mA
- Supply Voltage:3.3V±10%
- Start-up Time:1ms Max
- Duty Cycle:45%-55%
- Rise/Fall Time:5ns Max
- Pulling Range:±50ppm Min
- Control Voltage Range:10%VDD~90%VDD
3、MAIN ELECTRICAL SPECIFICATION FOR VCXO3225 压控晶振VCXO3225主要电气参数：
- Frequency Range: 2.048~170.000MHz
- Frequency Stability:≥±25ppm/≥ ±35ppm/≥±50ppm
- Operating Temperature Range:-20℃~70℃/-40℃~85℃/-40~105℃
- Output Load: 1~5TTL/ CMOS 15pF, or specify
- Input Current:≤16mA
- Supply Voltage:3.3V±10%
- Start-up Time:1ms Max
- Duty Cycle:45%-55%
- Rise/Fall Time:5ns Max
- Pulling Range:±50ppm Min
- Control Voltage Range:10%VDD~90%VDD
4、MAIN ELECTRICAL SPECIFICATION FOR VCXO2520压控晶振 VCXO2520主要电气参数：
- Frequency Range: 2.048~125.000MHz
- Frequency Stability:≥±25ppm/≥ ±35ppm/≥±50ppm
- Operating Temperature Range:-20℃~70℃/-40℃~85℃/-40~105℃
- Output Load: 1~5TTL/ 15pF, or specify
- Input Current:≤16mA
- Supply Voltage:3.3V±10%
- Start-up Time:1ms Max
- Duty Cycle:45%-55% Tight
- Rise/Fall Time:5ns Max
- Pulling Range:±50ppm Min
- Control Voltage Range:10%VDD~90%VDD
VCXO3225/2520 TYPICAL SPECIFICATIONS IN DETAILS 压控晶振VCXO3225/2520电气参数详情见下表：
压控晶振VCXO3225：
压控晶振VCXO2520：
