Overview
The OPA683IDBVRG4 is a high-speed, current-feedback operational amplifier produced by Texas Instruments. This product is designed for applications requiring wide bandwidth, high slew rate, and low distortion. It is part of Texas Instruments' extensive portfolio of operational amplifiers, targeting professional audio, video, and communication systems. The OPA683IDBVRG4 stands out for its exceptional performance in high-frequency signal processing, making it a competitive choice for engineers and designers in the electronics industry.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Supply Voltage | ±5 to ±15 | V | Dual Supply |
| Bandwidth | 400 | MHz | Gain = +2 |
| Slew Rate | 2100 | V/µs | |
| Input Bias Current | 5 | µA | |
| Operating Temperature | -40 to +85 | °C | |
| Package | SOT-23-5 |
Key Features
- High Bandwidth: 400 MHz at a gain of +2, suitable for high-frequency applications.
- High Slew Rate: 2100 V/µs ensures fast signal response.
- Low Distortion: Maintains signal integrity in audio and video processing.
- Current Feedback Architecture: Provides superior speed and bandwidth.
- Compact SOT-23-5 Package: Ideal for space-constrained designs.
Applications
The OPA683IDBVRG4 is widely used in various high-performance applications. It is particularly effective in professional audio equipment, where its low distortion and high bandwidth enhance sound quality. In video systems, it ensures clear and stable signal transmission. Additionally, it is utilized in communication systems for signal conditioning and amplification, benefiting from its high-speed performance and reliability.
Q & A
1. What is the operating voltage range of the OPA683IDBVRG4?
The OPA683IDBVRG4 operates on a dual supply voltage range of ±5V to ±15V.
2. What is the bandwidth of this operational amplifier?
It offers a bandwidth of 400 MHz at a gain of +2.
3. Can the OPA683IDBVRG4 be used in audio applications?
Yes, its low distortion and high bandwidth make it suitable for professional audio equipment.
4. What package does the OPA683IDBVRG4 come in?
It is available in a compact SOT-23-5 package.
5. What is the slew rate of the OPA683IDBVRG4?
The slew rate is 2100 V/µs.
6. Is the OPA683IDBVRG4 suitable for high-frequency applications?
Yes, its high bandwidth and slew rate make it ideal for high-frequency signal processing.
7. What is the input bias current of this operational amplifier?
The input bias current is 5 µA.
8. Can it operate in extreme temperatures?
Yes, it operates within a temperature range of -40°C to +85°C.
9. What type of feedback architecture does the OPA683IDBVRG4 use?
It uses a current-feedback architecture.
10. Where can I find more detailed specifications for the OPA683IDBVRG4?
Detailed specifications can be found on the official Texas Instruments website or trusted distributor sites like Digi-Key and Mouser.
