Overview
The AD8010ARZ, produced by Analog Devices Inc., is a high-performance, low-power, current feedback amplifier. It is designed to deliver high output current while maintaining excellent signal integrity, making it ideal for various applications requiring high-speed and low distortion signal processing. The amplifier is available in several package options, including 8-lead DIP, 16-lead wide body SOIC, and thermally enhanced 8-lead SOIC, ensuring flexibility in design and implementation. The AD8010ARZ operates over an industrial temperature range of -40°C to +85°C, enhancing its reliability in diverse environments.
Key Specifications
| Parameter | Value |
|---|---|
| Amplifier Type | Current Feedback |
| Number of Circuits | Single |
| Slew Rate | 800 V/µs |
| -3 dB Bandwidth | 230 MHz (G = +1, RL = 18.75 Ω) |
| Input Bias Current | 10 µA |
| Input Offset Voltage | 5 mV |
| Supply Current | 15.5 mA (typical), 17 mA (maximum) |
| Output Current | 200 mA |
| Supply Voltage Range | ±4.5 V to ±6.0 V |
| Operating Temperature | -40°C to +85°C |
| Package Type | Surface Mount (SOIC-8, SOIC-16) |
Key Features
- High output current capability of up to 200 mA, making it suitable for driving low impedance loads.
- Excellent signal performance with 0.02% differential gain and 0.03° differential phase error when driving eight 75 Ω video lines.
- Gain flatness of 0.1 dB to 60 MHz and a -3 dB bandwidth of 230 MHz at a gain of +1.
- Low distortion with a Total Harmonic Distortion (THD) of -72 dBc at 1 MHz.
- High slew rate of 800 V/µs and a settling time of 25 ns to 0.1%.
- Operates over an industrial temperature range, enhancing reliability in various environments.
Applications
- Video Distribution Amplifiers: Ideal for driving multiple video lines while maintaining signal quality.
- VDSL and xDSL Line Drivers: Suitable for high data rate Digital Subscriber Line applications.
- Communications: Used in various communication systems requiring high-speed signal processing.
- ATE (Automatic Test Equipment) and Instrumentation: Applies to medical equipment, industrial control systems, and data acquisition systems.
Q & A
- What is the primary application of the AD8010ARZ amplifier?
The AD8010ARZ is primarily used in video distribution amplifiers, VDSL and xDSL line drivers, and other high-speed communication systems. - What is the maximum output current of the AD8010ARZ?
The maximum output current of the AD8010ARZ is 200 mA. - What is the -3 dB bandwidth of the AD8010ARZ?
The -3 dB bandwidth of the AD8010ARZ is 230 MHz at a gain of +1. - What are the package options available for the AD8010ARZ?
The AD8010ARZ is available in 8-lead DIP, 16-lead wide body SOIC, and thermally enhanced 8-lead SOIC packages. - What is the operating temperature range of the AD8010ARZ?
The operating temperature range of the AD8010ARZ is -40°C to +85°C. - What is the slew rate of the AD8010ARZ?
The slew rate of the AD8010ARZ is 800 V/µs. - How much supply current does the AD8010ARZ typically consume?
The AD8010ARZ typically consumes 15.5 mA of supply current. - What is the differential gain error of the AD8010ARZ?
The differential gain error of the AD8010ARZ is 0.02% when driving eight 75 Ω video lines. - Can the AD8010ARZ drive capacitive loads?
Yes, the AD8010ARZ can drive capacitive loads, but best frequency response is achieved by adding a small series resistance. - What is the power supply rejection ratio (PSRR) of the AD8010ARZ?
The PSRR of the AD8010ARZ is 60 dB to 66 dB depending on the supply voltage conditions.
