ADA4891-2ARZ-R7 - Analog Devices Inc.

Manufacturer Part Number

ADA4891-2ARZ-R7

Manufacturer

Analog Devices, Inc.

Introduction

High-speed, low-noise dual operational amplifier

Suitable for a wide range of applications, including instrumentation, video, and high-speed data acquisition

Product Features and Performance

Dual-channel operational amplifier

Wide bandwidth of 90 MHz (-3 dB)

High slew rate of 210 V/μs

Low input offset voltage of 2.5 mV

Low input bias current of 2 pA

Rail-to-rail output

Wide supply voltage range from 2.7 V to 5.5 V

Low quiescent current of 4.4 mA per channel

Product Advantages

Excellent high-frequency performance

Low noise and distortion

Versatile for a wide range of applications

Efficient power consumption

Key Technical Parameters

Manufacturer Part Number: ADA4891-2ARZ-R7

Package: 8-SOIC (0.154", 3.90mm Width)

Gain Bandwidth Product: 105 MHz

Voltage Supply Span (Min/Max): 2.7 V / 5.5 V

Current Supply: 4.4 mA per channel

Slew Rate: 210 V/μs

Voltage Input Offset: 2.5 mV

Amplifier Type: CMOS

Current Output / Channel: 125 mA

Current Input Bias: 2 pA

-3dB Bandwidth: 90 MHz

Quality and Safety Features

RoHS3 compliant

Suitable for a wide operating temperature range from -40°C to 125°C

Compatibility

Surface mount 8-SOIC package

Widely compatible with various electronic systems and circuits

Application Areas

Instrumentation and measurement equipment

High-speed data acquisition systems

Video and imaging applications

General-purpose amplifier circuits

Product Lifecycle

Currently in production

No plans for discontinuation

Replacement or upgrade options available if needed

Several Key Reasons to Choose This Product

Excellent high-frequency performance with a wide bandwidth of 90 MHz

Low noise and distortion for high-quality signal processing

Wide supply voltage range and efficient power consumption

Versatile for a wide range of applications

Reliable and compatible with various electronic systems

Supported by Analog Devices, a leading manufacturer of high-performance analog integrated circuits