TIPD126, Bridge Sensor Signal Conditioner with Current Loop Output, EMC Protection
使用 Texas Instruments 的 PGA309AIPWR 的参考设计
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依据最终产品
- Automotive Sensor
- Optical Transmitter
- Strain Gauge
- Weigh Scale/Bridge Sensor
说明
- TIPD126, This bridge sensor conditioner module delivers a well-regulated current output to a ground-referenced load. The first stage uses a mixed-signal programmable gain amplifier (PGA) to provide linearization and temperature compensation to a differential bridge sensor voltage. The second stage converts the PGA output voltage into current and transmits the current over a standard 4mA to 20mA current loop. Additional circuitry protects the module against electrostatic discharge (ESD), electrical fast transients (EFT), radiated and conducted electromagnetic interference (EMI), and lightning surge
Featured Parts (2)
| 零件编号 | 供应商 | 类别 | 说明 | |||
|---|---|---|---|---|---|---|
|
24LC16BHT-I/OT | Microchip Technology | EEPROM | EEPROM Serial-I2C 16K-bit 8Block x 256 x 8 3.3V/5V 5-Pin SOT-23 T/R | 买入 | |
|
PGA309AIPWR | Texas Instruments | Sensor and Detector Interface | Sensor and Detector Interface 5.5V Serial Interface 16-Pin TSSOP T/R | 买入 | |