Manufacturer Part Number
INA118UB/2K5
Manufacturer
Texas Instruments
Introduction
The INA118UB/2K5 is a high-precision instrumentation amplifier from Texas Instruments. It is designed for applications that require high accuracy and low noise, such as industrial and medical equipment.
Product Features and Performance
Wide supply voltage range of 2.7V to 36V
Low input bias current of 1nA
High open-loop gain of 106 dB
Fast slew rate of 0.9V/µs
Wide bandwidth of 800kHz
Low offset voltage of 10µV
Low noise of 9nV/√Hz
Product Advantages
Excellent precision and accuracy
Wide operating temperature range of -40°C to 85°C
Small 8-SOIC package for compact designs
RoHS-compliant and lead-free
Key Technical Parameters
Voltage Supply Span (Min): 2.7V
Voltage Supply Span (Max): 36V
Current Supply: 350µA
Slew Rate: 0.9V/µs
Voltage Input Offset: 10µV
Amplifier Type: Instrumentation
Current Output / Channel: 12mA
Current Input Bias: 1nA
-3dB Bandwidth: 800kHz
Quality and Safety Features
RoHS3 compliant
Lead-free construction
Compatibility
Surface mount 8-SOIC package
Application Areas
Industrial and medical instrumentation
Process control
Sensor conditioning
Data acquisition systems
Product Lifecycle
This product is currently in production and is not nearing discontinuation.
Replacements and upgrades may be available from Texas Instruments.
Key Reasons to Choose This Product
Excellent precision and accuracy for critical applications
Wide operating voltage and temperature range for versatility
Compact 8-SOIC package for space-constrained designs
RoHS compliance and lead-free construction for environmental responsibility
High bandwidth and fast slew rate for high-speed applications
Low noise and input bias current for sensitive measurements