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REF70

high precision series voltage references

REF70 Features

* Low noise enables precision measurements:

* 1/f Noise (0.1 Hz to 10 Hz): 0.23 ppmp-p

* 10 Hz to 1 kHz: 0.35 ppmrms

* Low temperature drift coefficient:

* 2 ppm/°C maximum (-40°C to 125°C)

* High accuracy: ±0.025% maximum

* Humidity resistant

REF70 General Description

The REF70 is a family of high precision series voltage references that offers the industry’s lowest noise (0.23 ppmp-p), very low temperature drift coefficient (2 ppm/°C), and high accuracy (±0.025%). The REF70 offers a high PSRR, low drop-out voltage and excellent load and line regulation to help .

REF70 Datasheet (1.87 MB)

Preview of REF70 PDF

Datasheet Details

Part number:

REF70

Manufacturer:

Texas Instruments ↗

File Size:

1.87 MB

Description:

High precision series voltage references.
REF70 SNAS781F

* OCTOBER 2020

* REVISED MARCH 2023 REF70 2 ppm/°C Maximum Drift, 0.23 ppmp-p 1/f Noise, Precision Voltage Reference P.

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TAGS

REF70 high precision series voltage references Texas Instruments

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