STMicroelectronics LM224DT Quad General Purpose Operational Amplifier
- Brand: STMicroelectronics
- Product Code: LM224DT
- Availability: In Stock
$0.06
- Ex Tax: $0.06
Introducing the LM224DT: High-Performance Quad Operational Amplifier
STMicroelectronics' LM224DT is a versatile quad operational amplifier designed for precision analog signal processing in modern electronic systems. This 14-SOIC packaged IC offers exceptional performance characteristics that make it ideal for industrial control systems, consumer electronics, and automotive applications. With four independent amplifier circuits operating on a wide 3-30V power supply range, the LM224DT provides engineers with flexible design options while maintaining reliable performance across extreme temperature conditions from -40°C to 105°C.
Technical Highlights
Delivering 1.3MHz gain bandwidth product with 0.4V/µs slew rate, this general purpose amplifier achieves optimal balance between speed and stability. The device's 20nA input bias current and 2mV input offset voltage specifications ensure minimal signal distortion in precision measurement applications. Each amplifier channel can source/sink 40mA output current, making it capable of driving heavy loads directly without additional buffer stages.
| Parameter | Value |
|---|---|
| Number of Circuits | 4 |
| Package Type | 14-SOIC |
| Supply Current | 1.5mA |
| Operating Temperature | -40°C to 105°C |
Design Advantages
The LM224DT's surface mount packaging reduces PCB footprint while improving thermal performance in high-density designs. Its rail-to-rail input capability maximizes signal dynamic range, particularly useful in single-supply systems. The device's inherent stability with capacitive loads eliminates the need for external compensation components, reducing overall system complexity and cost.
Application Versatility
Engineers utilize the LM224DT in various applications including sensor signal conditioning, active filtering, voltage follower configurations, and industrial process control systems. Its low power consumption makes it particularly suitable for battery-powered devices, while the wide supply voltage range accommodates both 5V and 12V system architectures commonly found in automotive electronics.
This tape & reel packaged component (TR) meets industry-standard JEDEC packaging requirements for automated pick-and-place manufacturing. With 142,500 units in stock and available at competitive pricing, the LM224DT offers both design flexibility and supply chain reliability for volume production requirements.
Tags: Electronic Components, Amplifier Circuits, Surface Mount IC, Industrial Electronics, Automotive Sensors