LT1491AIS - Analog Devices Inc.

Manufacturer Part Number

LT1491AIS

Manufacturer

Analog Devices, Inc.

Introduction

Quad general-purpose operational amplifier (op-amp)

Suitable for a wide range of instrumentation and buffer applications

Product Features and Performance

Rail-to-rail output

High gain bandwidth of 200 kHz

Low input offset voltage of 285 μV

Low input bias current of 1 nA

Slew rate of 0.06 V/μs

Operates on a wide supply voltage range of 2V to 44V

Capable of driving up to 25 mA per channel

Product Advantages

Versatile and flexible for various instrumentation and buffer applications

Excellent DC and AC performance

Wide supply voltage range for diverse system requirements

Compact 14-SOIC surface mount package

Key Technical Parameters

Number of Circuits: 4

Gain Bandwidth Product: 200 kHz

Voltage Supply Span (Min/Max): 2V to 44V

Current Supply: 50 μA per channel

Slew Rate: 0.06 V/μs

Voltage Input Offset: 285 μV

Amplifier Type: General Purpose

Current Output / Channel: 25 mA

Current Input Bias: 1 nA

Quality and Safety Features

RoHS3 compliant

14-SOIC (0.154", 3.90mm Width) package

Compatibility

Surface mount package for easy integration into various electronic systems

Application Areas

Instrumentation and buffer applications

Sensor conditioning circuits

Analog signal processing

Voltage scaling and level shifting

Product Lifecycle

Currently available

No known plans for discontinuation

Replacement or upgrade options may be available from Analog Devices

Several Key Reasons to Choose This Product

Excellent DC and AC performance for a wide range of applications

Wide supply voltage range for flexibility in system design

Compact surface mount package for space-constrained designs

Low power consumption and high output current capability

Proven reliability and quality from Analog Devices