V

BIAS1

V

BIAS2

V

V

Class AB

Control

Circuitry

V

O

V±

(Ground)

V+

Reference

Current

12

OPA2356-EP

SBOS955 – FEBRUARY 2019

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7 Detailed Description

7.1 Overview

The OPA2356-EP is a CMOS, high-speed, voltage feedback, operational amplifier designed for video and other

general-purpose applications. The OPA2356-EP is available as a dual op amp.

The amplifier features a 200-MHz gain bandwidth and 360-V/µs slew rate, but is unity-gain stable and can be

operated as a 1-V/V voltage follower.

The OPA2356-EP input common-mode voltage range includes ground, allowing the amplifier to be used in

virtually any single-supply application up to a supply voltage of 5.5 V.

7.2 Functional Block Diagram