LT1491ACDHC#TRPBF - Analog Devices Inc.

Manufacturer Part Number

LT1491ACDHC#TRPBF

Manufacturer

Analog Devices, Inc.

Introduction

High-performance, low-power, quad operational amplifier

Suitable for a wide range of applications, including instrumentation, buffer, and general-purpose amplification

Product Features and Performance

Rail-to-rail output

Low input offset voltage of 285 μV

Low input bias current of 1 nA

High gain bandwidth product of 200 kHz

Slew rate of 0.06 V/μs

Wide supply voltage range from 2 V to 44 V

Product Advantages

Excellent performance in a small 16-pin DFN package

Low power consumption

Suitable for various instrumentation and amplification applications

Key Technical Parameters

Supply voltage range: 2 V to 44 V

Output current per channel: 25 mA

Supply current per channel: 50 μA

Operating temperature range: 0°C to 70°C

Quality and Safety Features

RoHS3 compliant

Manufactured in a high-quality, ISO-certified facility

Compatibility

Surface mount package (16-WFDFN Exposed Pad)

Compatible with a wide range of electronic systems and boards

Application Areas

Instrumentation and measurement

Buffer amplification

General-purpose amplification

Portable and battery-powered devices

Product Lifecycle

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

Replacement or upgraded models may be available in the future, but the LT1491 remains a reliable and widely-used option.

Key Reasons to Choose This Product

High performance in a small package

Low power consumption

Wide supply voltage range

Excellent input characteristics (low offset, low bias current)

Suitable for a variety of instrumentation and amplification applications

Proven reliability and quality from a trusted manufacturer