Manufacturer Part Number
OPA2141AIDGKR
Manufacturer
Texas Instruments
Introduction
Dual-channel operational amplifier (op-amp) for instrumentation, buffer, and general-purpose amplifier applications
Product Features and Performance
Rail-to-rail output
Low input offset voltage of 1 mV
Low input bias current of 2 pA
High gain bandwidth of 10 MHz
Fast slew rate of 20 V/μs
Low supply current of 1.8 mA per channel
Wide supply voltage range from 4.5 V to 36 V
Operates over a wide temperature range of -40°C to 125°C
Product Advantages
Excellent performance for instrumentation and buffer applications
Versatile and can be used in a wide range of applications
Efficient operation with low power consumption
Key Technical Parameters
2 independent op-amp channels
Input offset voltage: 1 mV
Input bias current: 2 pA
Gain bandwidth product: 10 MHz
Slew rate: 20 V/μs
Supply voltage range: 4.5 V to 36 V
Supply current: 1.8 mA per channel
Operating temperature range: -40°C to 125°C
Quality and Safety Features
RoHS3 compliant
8-pin VSSOP package
Compatibility
Can be used as a drop-in replacement for similar op-amp ICs
Application Areas
Instrumentation and measurement equipment
Audio and video signal processing
Industrial control systems
Medical devices
Portable electronics
Product Lifecycle
The OPA2141 is an active and widely used op-amp product from Texas Instruments.
Replacement or upgrade options may be available in the future, but the OPA2141 is currently in active production and widely available.
Key Reasons to Choose This Product
Excellent performance characteristics, including low input offset voltage, low input bias current, high gain bandwidth, and fast slew rate
Wide supply voltage and temperature range, making it suitable for a variety of applications
Efficient operation with low power consumption
Proven reliability and quality from a reputable manufacturer, Texas Instruments
Compatibility with similar op-amp ICs, allowing for easy replacement or upgrades
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