Manufacturer Part Number
OPA388QDBVRQ1
Manufacturer
Texas Instruments
Introduction
High-precision, low-drift operational amplifier
Designed for automotive and industrial applications
Product Features and Performance
Wide supply voltage range: 2.5V to 5.5V
Low input offset voltage: 0.25mV
Low input bias current: 30pA
High gain bandwidth product: 10MHz
High slew rate: 5V/μs
Wide operating temperature range: -40°C to 125°C
Excellent long-term stability and low drift
Product Advantages
Extremely low offset voltage and drift
Robust and reliable performance for demanding applications
Suited for precision measurement and control systems
Automotive-qualified for harsh environments
Key Technical Parameters
Voltage Supply Span: 2.5V to 5.5V
Current Supply: 1.9mA
Slew Rate: 5V/μs
Input Offset Voltage: 0.25mV
Input Bias Current: 30pA
Gain Bandwidth Product: 10MHz
Output Current: 60mA
Quality and Safety Features
Compliant with RoHS3 directive
AEC-Q100 qualified for automotive applications
Excellent thermal and electrical stability
Compatibility
Compatible with a wide range of industrial and automotive systems
Suitable for precision analog signal conditioning and control applications
Application Areas
Industrial and automotive instrumentation
Process control and monitoring systems
Medical devices
Test and measurement equipment
Product Lifecycle
This product is an actively supported and maintained part of Texas Instruments' operational amplifier portfolio.
Replacements and upgrades may be available in the future as technology evolves.
Key Reasons to Choose This Product
Exceptional precision and stability for demanding analog applications
Robust and reliable performance in harsh environments
Automotive and industrial qualification for wide-ranging use cases
Proven track record of reliability and long-term performance
Comprehensive technical support and product lifecycle management from Texas Instruments