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REF4132 Datasheet Voltage Reference

Manufacturer: Texas Instruments

Overview: Product Folder Order Now Technical Documents Tools & Software Support & Community Reference Design REF4132 SNAS794A – JUNE 2020 – REVISED JUNE 2020 REF4132 Low-Drift, Low-Power, Small-Footprint Series Voltage Reference.

General Description

The REF4132 device is a low temperature drift (12 ppm/°C), low-power, high-precision CMOS voltage reference, featuring ±0.05% initial accuracy, low operating current with power consumption less than 100μA.

This device also offers very low output noise of 15 μVp-p/V, which enables its ability to maintain high signal integrity with high-resolution data converters in noise critical systems.

Packaged in the same SOT-23-5 package, REF4132 offers enhanced specifications and pin-to-pin replacement for LM4128 and LM4132.

Key Features

  • 1 Voltage options: 2.5V, 3V, 3.3V, 4.096V, 5V.
  • Initial accuracy: ±0.05% (maximum).
  • Low temperature coefficient :.
  • A grade: 12 ppm/°C (maximum).
  • B grade: 30 ppm/°C (maximum).
  • Operating temperature range:.
  • 40°C to +125°C.
  • Output current: ±10 mA.
  • Low quiescent current: 100 μA (maximum).
  • Output 1/f noise (0.1 Hz to 10 Hz): 15 µVPP/V.
  • Excellent long-term stability 30 ppm/1000 hrs.
  • Small footprin.

REF4132 Distributor & Price

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