LM2904 SOIC-8 Dual Operational Amplifier IC (LM2904)
The LM2904 is a dual operational amplifier IC designed for general purpose analog signal processing, amplification, filtering, and control applications. It contains two independent operational amplifiers in a compact SOIC-8 package, making it suitable for industrial electronics, automotive systems, sensor signal conditioning, and embedded analog circuits.
Key Features -
- Dual operational amplifier IC
- Two independent op-amp channels
- Wide supply voltage range
- SOIC-8 surface mount package
- Low power analog operation
Specifications -
- IC type / Product type - Dual Operational Amplifier IC
- Logic family / Component type - Linear Analog IC
- Package type - SOIC-8 SMD IC
- Supply voltage - Approx 3V to 32V DC or +/-1.5V to +/-16V DC
- Input voltage - Differential analog input
- Output voltage - Analog amplified output
- Current rating - Low power analog operation
- Frequency / propagation delay - Approx 1MHz gain bandwidth product
- Operating temperature - Approx -40°C to +125°C
- Additional important specifications - Two independent operational amplifiers, low input bias current, wide common mode range, internal frequency compensation, short circuit protection support
Applications -
- Sensor signal conditioning circuits
- Automotive electronic systems
- Industrial control systems
- Active filter applications
- Embedded analog electronics projects
Pinout Configuration -
- Pin 1 - Amplifier output
- Pin 2 - Inverting input
- Pin 3 - Non-inverting input
- Additional pins - Second amplifier input and output pins, positive supply pin, negative supply pin, ground connection
