PGA281 Programmable Gain Instrumentation Amplifier

Texas Instruments

Description

PGA281 www.ti.com SBOS664A * MARCH 2013 * REVISED JUNE 2013 Precision, Zero-Drift, High-Voltage, Programmable Gain Instrumentation .
The PGA281 is a high-precision instrumentation amplifier with a digitally-controllable gain and signalintegrity test capability.

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PGA281 Datasheet Preview — Preview of PGA281 PDF

Datasheet Specifications

Part number: PGA281
Manufacturer: Texas Instruments ↗
File Size: 2.20 MB
Datasheet: PGA281-etcTI.pdf
Description: Programmable Gain Instrumentation Amplifier

Features

* 1
* 234 Wide Input Range: ±15.5 V at ±18 V Supply
* Binary Gain Steps: 128 V/V to ⅛ V/V
* Additional Scaling Factor: 1 V/V and 1⅜ V/V
* Low Offset Voltage: 5 μV at G = 128
* Near-Zero Long-Term Drift of Offset Voltage
* Near-Zero Gain Drift: 0.5 ppm/°C

Applications

* High-Precision Signal Instrumentation
* Multiplexed Data Acquisition
* Medical Instrumentation
* Test and Measurement Equipment
* Differential or Single-Ended ADC Drivers
* Strain Gauge Amplifiers
* Industrial Process Control +15 V VSP PGA28

PGA281 Distributors

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PGA281 Programmable Gain Instrumentation Amplifier Texas Instruments

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