Manufacturer Part Number
INA214BQDCKRQ1
Manufacturer
Texas Instruments
Introduction
The INA214 is a high-precision, low-noise, zero-drift instrumentation amplifier designed for automotive and industrial applications that require accurate current sensing and monitoring.
Product Features and Performance
Extremely low input offset voltage drift of 0.1 μV/°C
Wide supply voltage range of 2.7 V to 26 V
Low input bias current of 28 μA
High gain bandwidth of 14 kHz
Slew rate of 0.4 V/μs
Single-ended output
Product Advantages
Highly accurate current sensing with zero-drift performance
Wide operating temperature range of -40°C to 125°C
Robust design for harsh environments
Small SC-70-6 package for space-constrained applications
Key Technical Parameters
Gain Bandwidth Product: 14 kHz
Supply Voltage Range: 2.7 V to 26 V
Input Offset Voltage: 1 μV
Input Bias Current: 28 μA
Slew Rate: 0.4 V/μs
Quality and Safety Features
Compliant with RoHS3 directive
Automotive-grade AEC-Q100 qualification
Compatibility
Designed for automotive and industrial applications
Application Areas
Current sensing and monitoring in automotive systems
Industrial process control and monitoring
Test and measurement equipment
Product Lifecycle
The INA214 is an actively supported product from Texas Instruments.
Replacement or upgrade options may be available.
Key Reasons to Choose This Product
Exceptional accuracy and stability with zero-drift performance
Wide operating temperature range and robust design for harsh environments
Small package size for space-constrained applications
Automotive-grade qualification for reliable performance in automotive systems
Compatibility with a wide range of industrial and automotive applications
