Manufacturer Part Number
OPA4317IDR
Manufacturer
Texas Instruments
Introduction
High-Precision, Zero-Drift, Rail-to-Rail Input/Output Operational Amplifiers
Product Features and Performance
4 independent, high-precision, zero-drift op amps in a single package
Rail-to-rail input and output
Very low input offset voltage (20 μV) and input bias current (155 pA)
Wide supply voltage range (1.8V to 5.5V)
High gain bandwidth (300 kHz)
Low quiescent current (21 μA per amplifier)
Excellent DC and AC performance
Product Advantages
Ideal for high-precision, low-power applications
Excellent stability over temperature
Compact 14-SOIC package
Key Technical Parameters
Number of Circuits: 4
Gain Bandwidth Product: 300 kHz
Voltage Supply Span (Min/Max): 1.8V to 5.5V
Current Supply: 21 μA per channel
Slew Rate: 0.15V/μs
Voltage Input Offset: 20 μV
Amplifier Type: Zero-Drift
Current Output / Channel: 5 mA
Current Input Bias: 155 pA
Quality and Safety Features
RoHS3 compliant
Qualified for automotive and industrial applications
Compatibility
Surface mount 14-SOIC package
Application Areas
Industrial and medical instrumentation
Data acquisition systems
Precision analog signal conditioning
Battery-powered equipment
Product Lifecycle
In active production
Replacement/upgrade options available from Texas Instruments
Several Key Reasons to Choose This Product
Excellent precision and stability for high-performance analog designs
Low power consumption and compact size for space-constrained applications
Broad supply voltage range and compatibility for diverse system requirements
Robust quality and safety certifications for demanding industrial/medical use cases
Ongoing product support and upgrade path from a trusted semiconductor manufacturer
