LT1490ACDD#PBF - Analog Devices Inc.

Manufacturer Part Number

LT1490ACDD#PBF

Manufacturer

Analog Devices, Inc.

Introduction

Integrated Circuit (IC)

Linear Amplifier

Instrumentation Amplifier

Operational Amplifier (Op-Amp)

Buffer Amplifier

Product Features and Performance

Rail-to-Rail Output

Wide Supply Voltage Range: 2V to 44V

Low Input Offset Voltage: 285μV

Low Input Bias Current: 1nA

High Gain Bandwidth Product: 200kHz

Slew Rate: 0.06V/μs

Dual Channel Design

Supply Current per Channel: 50μA

Product Advantages

Wide Operating Voltage Range

Precise and Stable Performance

Low Power Consumption

Dual Channel Integration

Compact Surface Mount Package

Key Technical Parameters

Manufacturer Part Number: LT1490ACDD#PBF

Package: 8-WFDFN Exposed Pad

Mounting Type: Surface Mount

Operating Temperature: 0°C to 70°C

Number of Circuits: 2

Gain Bandwidth Product: 200kHz

Supply Voltage Range: 2V to 44V

Supply Current per Channel: 50μA

Slew Rate: 0.06V/μs

Input Offset Voltage: 285μV

Input Bias Current: 1nA

Output Current per Channel: 25mA

Quality and Safety Features

RoHS3 Compliant

Compatibility

Compatible with a wide range of electronic systems and circuits that require high-performance, low-power instrumentation amplifiers or operational amplifiers.

Application Areas

Precision Measurement and Instrumentation

Data Acquisition Systems

Signal Conditioning Circuits

Sensor Interfacing

Portable and Battery-Powered Devices

Product Lifecycle

This product is currently in production and widely available.

Replacement or upgraded models may become available in the future as technology advances.

Key Reasons to Choose This Product

Wide operating voltage range provides design flexibility.

Low input offset voltage and bias current ensure high-precision performance.

Dual channel integration saves board space and simplifies circuit design.

Low power consumption is suitable for battery-powered applications.

Compact surface mount package allows for space-efficient PCB layouts.

RoHS3 compliance ensures environmental responsibility.