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Instrument Amplifier, 1 Amplifier, 50 µV, 0.07 V/µs, 1 MHz, ± 4.5V to ± 18V, SOIC

PGA204BU - Instrument Amplifier, 1 Amplifier, 50 µV, 0.07 V/µs, 1 MHz, ± 4.5V to ± 18V, SOIC

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Product Overview

The PGA204BU is a general-purpose Programmable-gain Instrumentation Amplifier offers excellent accuracy. Gains are digitally selected: PGA204-1, 10, 100, 1000V/V. The precision and versatility and low cost of the PGA204 make them ideal for a wide range of applications. Gain is selected by two TTL or CMOS-compatible address lines, A0 and A1. Internal input protection can withstand up to ±40V on the analogue inputs without damage. The PGA204 laser trimmed for very low offset voltage (50µV), drift (0.25µV/°C) and high common-mode rejection (115dB at G=1000). They operate with power supplies as low as ±4.5V, allowing use in battery operated systems. Quiescent current is 5mA.
  • 50µV Maximum low offset voltage
  • 0.25µV/°C Low offset voltage drift
  • 2nA Maximum low input bias current
  • 5.2mA Typical low quiescent current
  • No logic supply required
  • Green product and no Sb/Br


Test & Measurement, Industrial, Medical


IC can be damaged by ESD. We recommend that all ICs be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.

Product Information

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1 Amplifier




± 4.5V to ± 18V



Single Ended






MSL 3 - 168 hours
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$36.53 ( $42.01  Inc. GST)

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