OPA188 - Zero-Drift Operational Amplifier

Texas Instruments

OPA188 Datasheet Preview — Preview of OPA188 PDF

Datasheet Details

Part number	OPA188
Manufacturer	Texas Instruments ↗
File Size	1.27 MB
Description	Zero-Drift Operational Amplifier
Datasheet	OPA188-etcTI.pdf

OPA188 Product details

Description

The OPA188 operational amplifier uses TI's proprietary auto-zeroing techniques to provide low offset voltage (25-μV maximum) and near zero-drift over time and temperature.

Features

1 Low offset voltage: 25 μV (maximum).
Zero drift: 0.03 μV/°C.
Low noise: 8.8 nV/√Hz.
0.1-Hz to 10-Hz Noise: 0.25 µVPP.
Excellent dc precision:.
PSRR: 142 dB.
CMRR: 146 dB.
Open-loop gain: 136 dB.
Gain bandwidth: 2 MHz.
Quiescent current: 510 μA (Maximum).
Wide supply range: ±2 V to ±18 V.
Rail-to-rail output.
Input includes negative rail.
RFI filtered inputs.
Mi.

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Published: Dec 19, 2019 |