1B31AN: Wide Bandwidth Strain Gage Signal Conditioner
The 1B31 is a high performance strain gage signal-conditioning component that offers the industry's best price/performance solution for applications involving high-accuracy interface to strain gage transducers and load cells. Packaged in a 28-pin double DIP using hybrid technology, the 1B31 is a compact and highly reliable product. Functionally, the signal conditioner consists of three sections; a precision instrumentation amplifier, a two-pole low pass filter, and an adjustable transducer excitation.
Applications- Measurement of: Strain, Torque, Force, Pressure
- Instrumentation: Indicators, Recorders, Controllers
- Data Acquisition Systems
- Microcomputer Analog I/O
1B31AN 特点
- Low Cost
- Complete Signal-Conditioning Solution
- Small Package: 28-Pin Double DIP
- Internal Half-Bridge Completion Resistors
- Remote Sensing
- Programmable Bridge Excitation: +4V to +15 V
- High Accuracy
Low Drift: ±0.25µV/°C
Low Noise: 0.3µV p-p
Low Nonlinearity: ±0.005% max
High CMR: 140dB min
(60Hz, G=1000V/V) - Adjustable Low Pass Filter: fc=10Hz to 20kHz
1B31AN 功能框图
| 产品型号 | 产品状态 | 封装 | 引脚 | 温度范围 |
|---|---|---|---|---|
| 1B31AN | 量产 | PLASTIC DIP | 28 | 商业 |
1B31AN 应用技术支持与电子电路设计开发资源下载
- 1B31 数据手册DataSheet 下载 . pdf
- ADI 模拟器件公司比较器产品选型指南 . pdf
- Analog Devices, Inc. 美国模拟器件公司产品订购手册 .pdf
