Evaluation Module for Zero-Drift, High Voltage Programmable Gain Amplifier


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The PGA281EVM provides basic functional evaluation of the PGA281, a high-precision instrumentation amplifier with pin-programmable gain, attenuation, and error detection.

  • Onboard power management circuitry generates all required power-supply rails from one split-supply input
  • DIP switch allows easy setting of pin-programmable gain
  • Error flag LED provides visual feedback of any detected error condition
  • Easy access to pertinent nodes with test points, BNC connectors, and banana jacks
  • Component footprints allow multiple filtering configurations

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PGA281 Evaluation Module


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Technical Documents
Datasheet (1)
Title Abstract Type Size (KB) Date Views
PDF 2080 21 Jun 2013
User guides (1)
Title Abstract Type Size (KB) Date Views TI Recommends
PDF 1196 13 May 2013 587

TI Devices (1)

Part Number Name Product Family
PGA281  Zero-Drift, High Voltage Programmable Gain Amplifier  PGA/VGA 
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