THS4120 评估模块THS4120EVM
THS4120EVM 描述
THS4120 Evaluation Board is a fully-populated board. The outputs (Vo+ and Vo-) can be tested differentially or single-ended. Gain is set to one, and can be changed by changing the ratios of the feedback and gain resistors. Each input is terminated with a 50 ohm resistor to provide correct line-impedance matching.
THS4120EVM 特性
- Single and differential input and output capability
- Nominal 50-ohm input and output termination resistors. They can be configured according to the application requirement.
- Vocm direct input control (see schematic and the device data sheet)
- Vocm pin can be controlled via transfomrer center-tap (see schematic)
- Shutdown pin control, JU1 (if applicable to the device, see the device data sheet)
- Input and output transformer footprints for changing single-ended signals to differential signals
- Footprints for high-precision, balanced feedback and gain resistors (0.01% or better)
- Footprints for low-pass filter implementation (see application note SLOA054)
- Footprints for antialiasing filter implementation (see application note SLOA054)
- Differential probe terminals on input and output nodes for differential probe insertion
- Various GND and signal test points on the PCB
- Circuit schematic printed on the back of the EVM
- A good example of high-speed amplifier PCB design and layout
THS4120EVM 应用技术支持与电子电路设计开发资源下载
- TI 德州仪器仪运算放大器 (Op Amp)产品选型与价格 . xls
THS4120EVM 相关产品
| 器件型号 |
名称 |
产品系列 |
| THS4120 |
具有关断状态的 3.3 V 100 MHz 43 V/us 全差动 CMOS 放大器 |
运算放大器 (Op Amp) |
