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.
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