Overview
The THS4271DR is a high-speed operational amplifier manufactured by Texas Instruments, designed for applications requiring ultra-low distortion and high performance. This model is part of the THS4271 series and is well-suited for professional audio, video, and communication systems due to its exceptional signal integrity and speed. It targets engineers and designers in industries such as telecommunications, industrial automation, and consumer electronics.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Gain Bandwidth Product | 350 | MHz | |
| Slew Rate | 1 | kV/µs | |
| Voltage Gain | 68 | dB | |
| CMRR | 67 to 72 | dB | |
| Input Bias Current | 15 | µA | |
| Input Offset Voltage | 10 | mV | |
| Supply Voltage (Max) | 15 | V | |
| Supply Voltage (Min) | 5 | V | |
| Operating Current | 22 | mA | |
| Temperature Range | -40 to +85 | °C | |
| Package | SON-8 | Reel packaging |
Key Features
- Super-fast slew rate of 1 kV/µs for high-speed signal processing.
- Ultra-low distortion for superior signal integrity in audio and video applications.
- Wide supply voltage range (5V to 15V) for versatile power options.
- High CMRR and PSRR for noise reduction in complex circuits.
- Compact SON-8 package for space-constrained designs.
Applications
The THS4271DR is ideal for high-performance applications such as professional audio equipment, video signal processing, and communication systems. Its ultra-low distortion and high-speed capabilities make it suitable for use in broadcast equipment, medical imaging systems, and industrial automation. Additionally, it is commonly used in test and measurement instruments where precision and speed are critical.
Q & A
1. What is the gain bandwidth product of the THS4271DR?
The gain bandwidth product is 350 MHz.
2. What is the slew rate of this operational amplifier?
The slew rate is 1 kV/µs.
3. What is the operating temperature range for the THS4271DR?
It operates from -40°C to +85°C.
4. What is the input offset voltage?
The input offset voltage is 10 mV.
5. What is the supply voltage range for this amplifier?
The supply voltage range is 5V to 15V.
6. What package does the THS4271DR come in?
It comes in an SON-8 package.
7. What is the typical input bias current?
The typical input bias current is 15 µA.
8. What are the key applications of the THS4271DR?
Key applications include professional audio, video processing, and communication systems.
9. What is the CMRR of this amplifier?
The CMRR ranges from 67 dB to 72 dB.
10. Is the THS4271DR RoHS compliant?
Yes, it is RoHS compliant.
