| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1 pcs
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1 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The 2B31J from Analog Devices is a compact and cost-effective signal conditioning module. It integrates a high-quality instrumentation amplifier, a three-pole low-pass filter, and an adjustable transducer excitation source.
This module offers guaranteed low noise performance of 1μVp-p maximum and outstanding 140dB common mode rejection. It maintains total amplifier errors below 0.1% over a 20℃ temperature range. The input is protected to 130Vrms, and it features a wide gain range from 1 to 2000 V/V.
The 2B31J is designed for precise measurement and control of pressure, temperature, stress, force, and torque. It is suitable for applications in indicators, recorders, and controllers. The module supports programmable transducer excitation with voltage output from 4V to 15V at 100mA or current output of 100μA.
Packaged in a DIP format, the 2B31J is easily interfaced with a variety of transducers for accurate data acquisition.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.01 | $2.01 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The regulator input voltage range is from 2.8V to 9.5V.
The output voltage range is from 4V to 15V.
The 2B31J has a minimum CMRR of 140dB at 60Hz with a gain of 1000 V/V.
The input is protected to 130Vrms.
The 2B31J offers programmable transducer excitation with a voltage output of 4V to 15V at 100mA, or a current output of 100μA.
The 2B31J is available in a DIP package.