ADA4891-4ARZ-RL - Analog Devices Inc.

Manufacturer Part Number

ADA4891-4ARZ-RL

Manufacturer

Analog Devices, Inc.

Introduction

High-performance quad CMOS operational amplifier

Product Features and Performance

105 MHz gain-bandwidth product

Low noise: 3.5 nV/√Hz

Rail-to-rail input and output

High slew rate: 210 V/μs

Low input bias current: 2 pA

Low input offset voltage: 2.5 mV

Wide supply voltage range: 2.7 V to 5.5 V

High output current: 125 mA per channel

Excellent DC and AC performance

Product Advantages

Versatile operational amplifier suitable for a wide range of applications

High-speed and low-noise performance

Efficient power consumption with low supply current

Precise and stable operation over a wide temperature range

Key Technical Parameters

Gain-bandwidth product: 105 MHz

Supply voltage range: 2.7 V to 5.5 V

Supply current: 4.4 mA per channel

Slew rate: 210 V/μs

Input offset voltage: 2.5 mV

Input bias current: 2 pA

-3 dB bandwidth: 220 MHz

Quality and Safety Features

RoHS3 compliant

ESD protection

Compatibility

Surface mount package: 14-SOIC

Suitable for a variety of applications in industrial, medical, and consumer electronics

Application Areas

Instrumentation amplifiers

Active filters

High-speed data acquisition systems

Precision voltage buffers

Industrial and medical equipment

Product Lifecycle

This product is currently in production and is not nearing discontinuation.

Replacement or upgrade options may be available from Analog Devices, Inc.

Several Key Reasons to Choose This Product

High-performance CMOS operational amplifier with excellent speed, low noise, and wide bandwidth

Efficient power consumption with low supply current

Precise and stable operation over a wide temperature range

Versatile and suitable for a wide range of applications in industrial, medical, and consumer electronics

Backed by the reliability and technical expertise of Analog Devices, Inc.