OPA992 datasheet(19/74 Pages) TI2

Part #	OPA992

Description	OPAx992 40V Rail-to-Rail Input/Output, Low Offset Voltage, Low Noise Op Amp

PDF	74 Pages

Scroll/Zoom	100%

Manufacturer	TI2 [Texas Instruments]

Direct Link	https://www.ti.com

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19 / 74 page

6 Detailed Description

6.1 Overview

The OPAx992 family (OPA992, OPA2992, and OPA4992) is a family of high voltage (40V) general purpose

operational amplifiers.

These devices offer excellent DC precision and AC performance, including rail-to-rail input/output, low offset

(±210µV, typ), and low offset drift (±0.25µV/°C, typ).

Special features such as differential and common-mode input voltage range to the supply rail, high short-circuit

current (±65mA), high slew rate (32V/µs), and shutdown make the OPAx992 an extremely flexible, robust, and

high-performance operational amplifier for high-voltage industrial applications.

6.2 Functional Block Diagram

–

40-V

Differential

MUX-Friendly

Front End

Slew

Boost

IN+

IN-

OUT

NCH Input

Stage

PCH Input

Stage

Output

Stage

Shutdown

Circuitry

–

Gain

Stage

www.ti.com

OPA992, OPA2992, OPA4992

SBOSA10F – JUNE 2021 – REVISED MARCH 2024

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Product Folder Links: OPA992 OPA2992 OPA4992

OPA992 Datasheet(PDF) 19 Page - Texas Instruments