Manufacturer Part Number
LM2904ST
Manufacturer
STMicroelectronics
Introduction
Dual operational amplifier (op-amp) integrated circuit (IC)
Provides two independent, general-purpose op-amps in a single package
Product Features and Performance
Wide supply voltage range: 3V to 30V
Low input offset voltage: 2mV
High gain-bandwidth product: 700kHz
Low input bias current: 20nA
High output current: 30mA per channel
Slew rate: 0.6V/μs
Operates over a wide temperature range: -40°C to 125°C
Product Advantages
Excellent performance and versatility for a wide range of applications
Reduced component count and board space due to dual op-amp design
Robust and reliable operation across temperature extremes
Key Technical Parameters
Number of Circuits: 2
Gain Bandwidth Product: 700kHz
Supply Voltage Range: 3V to 30V
Supply Current: 700μA
Slew Rate: 0.6V/μs
Input Offset Voltage: 2mV
Input Bias Current: 20nA
Output Current per Channel: 30mA
Quality and Safety Features
RoHS3 compliant
ESD protection
Compatibility
Compatible with a wide range of electronic systems and circuits
Application Areas
General-purpose amplification and buffering
Instrumentation and measurement applications
Signal conditioning and processing
Sensor interfaces
Audio and video circuits
Product Lifecycle
Mature and widely available product
No known plans for discontinuation
Replacement or upgraded versions may become available in the future
Key Reasons to Choose This Product
Excellent performance characteristics for the price point
Compact dual op-amp design saves board space
Wide operating temperature range for reliable operation in diverse environments
RoHS compliance for use in modern electronic systems
Extensive application support and availability from a reputable manufacturer