Manufacturer Part Number
OPA2277U/2K5G4
Manufacturer
Texas Instruments
Introduction
Dual High-Performance, Low-Noise, Low-Offset Precision Operational Amplifiers
Product Features and Performance
Dual operational amplifiers in a single package
High slew rate of 0.8 V/μs
Low input offset voltage of 10 μV
Low input bias current of 500 pA
Wide supply voltage range from 4 V to 36 V
Low power consumption with a supply current of 790 μA per amplifier
Product Advantages
Excellent DC precision and low noise performance
Ideal for high-precision, low-power analog applications
Suitable for battery-powered and portable equipment
Key Technical Parameters
Gain Bandwidth Product: 1 MHz
Voltage Supply Span (Min/Max): 4 V to 36 V
Current Supply: 790 μA per channel
Slew Rate: 0.8 V/μs
Voltage Input Offset: 10 μV
Amplifier Type: General Purpose
Current Output / Channel: 35 mA
Current Input Bias: 500 pA
Quality and Safety Features
RoHS3 compliant
Industrial temperature range of -40°C to 85°C
Compatibility
Standard 8-SOIC (0.154", 3.90mm Width) package
Surface mount configuration
Application Areas
Precision analog instrumentation
Battery-powered and portable equipment
Industrial and process control systems
High-performance audio and video applications
Product Lifecycle
This product is an active and currently available part from Texas Instruments.
No information on discontinuation or availability of replacements/upgrades.
Several Key Reasons to Choose This Product
Excellent DC precision and low noise performance
Wide supply voltage range and low power consumption
Suitable for high-precision, low-power analog applications
Industrial temperature range for reliability in harsh environments
Dual operational amplifiers in a single package for space-saving design