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ZJA3001-1 Datasheet Low Bias Current Op Amps

Manufacturer: ZJW

Datasheet Details

Part number ZJA3001-1
Manufacturer ZJW
File Size 2.02 MB
Description Low Bias Current Op Amps
Download Download datasheet ZJA3001-1 Download (PDF)

General Description

ZJA3001 series high-precision continuous operational amplifiers featuring lower than 35 µ V offset voltage, better than 0.5 µ V/° C offset voltage drift, 25 pA input bias current and 11 nA /√Hz low noise.

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Overview

Data Sheet ZJA3001-1/ZJA3001-2/ZJA3001-4 36 V Precision, Low Bias Current Op.

Key Features

  • Low Offset Voltage: 35 µ V max (SOIC package) 55 µ V max (other packages).
  • Low Offset Voltage Temperature Drift: 0.5 µ V/° C max (B Grade, SOIC package) 1.0 µ V/° C max (A Grade, SOIC package).
  • Low Input Bias Current: 25 pA max.
  • Low Noise: 11 nV /√Hz (f = 1 kHz).
  • CMRR: 120 dB min.
  • PSRR: 120 dB min (full temperature range).
  • AVol: 120 dB min (full temperature range).
  • Supply Current: 1 mA/amplifier.
  • Gain Bandwidth Product: 3 MHz, unit gain stable.