Manufacturer Part Number
INA2331AIPWR
Manufacturer
Texas Instruments
Introduction
The INA2331AIPWR is a high-performance, dual-channel, instrumentation amplifier from Texas Instruments. It is designed for precision, low-noise, and low-power applications.
Product Features and Performance
Dual-channel instrumentation amplifier
Rail-to-rail output
Low input offset voltage of 1 mV
Low input bias current of 0.5 pA
High slew rate of 5 V/μs
Wide bandwidth of 2 MHz (-3 dB)
Operates from a single supply voltage of 2.5 V to 5.5 V
Low power consumption
Product Advantages
Excellent precision and low noise performance
Wide operating voltage range
Versatile instrumentation amplifier for a variety of applications
Compact 14-TSSOP surface-mount package
Key Technical Parameters
Manufacturer Part Number: INA2331AIPWR
Package: 14-TSSOP (0.173", 4.40mm Width)
Output Type: Rail-to-Rail
Mounting Type: Surface Mount
Operating Temperature: -55°C to 125°C
Number of Circuits: 2
Voltage Supply Span (Min/Max): 2.5 V to 5.5 V
Slew Rate: 5 V/μs
Voltage Input Offset: 1 mV
Amplifier Type: Instrumentation
Current Output / Channel: 48 mA
Current Input Bias: 0.5 pA
-3dB Bandwidth: 2 MHz
Quality and Safety Features
RoHS3 compliant
Tape and reel packaging for ease of automated assembly
Compatibility
Can be used in a wide range of instrumentation and measurement applications
Application Areas
Medical instrumentation
Industrial process control
Test and measurement equipment
Data acquisition systems
Product Lifecycle
The INA2331AIPWR is an active product and is not nearing discontinuation.
Replacement or upgrades may be available from Texas Instruments or other manufacturers.
Several Key Reasons to Choose This Product
Excellent precision and low noise performance
Wide operating voltage range
Compact surface-mount package
Versatile instrumentation amplifier suitable for a variety of applications
Low power consumption
RoHS3 compliance for use in various industries