The OP482GS is a high-performance operational amplifier from Analog Devices Inc., designed for applications requiring a combination of high speed, low noise, and fast settling time. It is an ideal choice for high-speed data acquisition systems, active filters, and fast amplifiers in a wide range of industries including telecommunications, medical instruments, and military systems.
Key Features
- High Speed: The OP482GS boasts a slew rate of 20 V/μs, ensuring rapid response to input signal changes.
- Wide Bandwidth: With a gain bandwidth product of 4 MHz, this op-amp can handle a wide range of frequencies, making it suitable for high-frequency applications.
- Low Noise: Its low noise performance, with a voltage noise density of 12 nV/√Hz, makes it ideal for sensitive signal processing tasks.
- Fast Settling Time: The device offers a settling time of just 1 μs to 0.01%, reducing the total time for signal processing and improving overall system performance.
- Single-Supply Operation: Capable of operating from a single supply voltage range of 4.5V to 36V, or dual supplies of ±2.25V to ±18V, providing flexibility in various circuit designs.
- Output Swing: The OP482GS features a full output swing under load, allowing for maximum signal dynamic range.
Applications
- Data acquisition systems
- Active filters
- Video and audio processing
- Professional photography and imaging
- Test and measurement equipment
- A/D and D/A converters
Product Specifications
| Parameter |
Value |
| Supply Voltage (V) |
4.5 to 36 |
| Number of Channels |
4 |
| Slew Rate (V/μs) |
20 |
| Gain Bandwidth Product (MHz) |
4 |
| Input Noise Voltage (nV/√Hz) |
12 |
| Settling Time to 0.01% (μs) |
1 |
The OP482GS from Analog Devices Inc. is packaged in a standard SOIC-14, providing a compact solution for space-constrained applications. Its combination of speed, precision, and versatility makes it a top choice for designers looking to enhance the performance of their systems.