Overview
The AD8010AR-REEL, produced by Analog Devices Inc., is a low power, high current amplifier designed to deliver high performance in various applications. This current feedback amplifier is capable of driving significant loads while maintaining excellent signal quality. It features a minimum load drive of 175 mA and is suitable for applications requiring high current output and low power consumption.
The AD8010AR-REEL operates over an industrial temperature range of -40°C to +85°C and is available in several package options, including an 8-lead DIP, 16-lead wide body SOIC, and a thermally enhanced 8-lead SOIC. This versatility makes it an ideal choice for a wide range of applications, including video distribution amplifiers, VDSL and xDSL line drivers, and other high-data-rate systems.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Amplifier Type | Current Feedback | |
| -3 dB Bandwidth (G = +1) | 230 | MHz |
| Output Current | 200 | mA |
| Short-Circuit Current | 240 | mA |
| Slew Rate | 800 | V/μs |
| Settling Time to 0.1% | 25 | ns |
| Supply Voltage Range | ±4.5 to ±6.0 | V |
| Quiescent Current | 15.5 | mA |
| Operating Temperature Range | -40 to +85 | °C |
| Package Type | 16-Lead Wide Body SOIC | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
Key Features
- High output current of up to 200 mA, with a short-circuit current of 240 mA.
- Low differential gain and phase error (0.02% and 0.03°) when driving eight 75 Ω back-terminated video lines.
- Gain flatness to 60 MHz and a -3 dB bandwidth of 230 MHz at a gain of +1.
- High slew rate of 800 V/μs and a settling time of 25 ns to 0.1%.
- Low power consumption with a typical quiescent current of 15.5 mA from ±5 V supplies.
- Operates over an industrial temperature range of -40°C to +85°C.
- Available in multiple package options including 8-lead DIP, 16-lead wide body SOIC, and thermally enhanced 8-lead SOIC.
Applications
- Video Distribution Amplifiers: Ideal for driving multiple video lines while maintaining high signal quality.
- VDSL and xDSL Line Drivers: Suitable for high-data-rate digital subscriber line systems.
- Communications: Used in various communication systems requiring high current output and low power consumption.
- ATE Instrumentation: Applicable in automated test equipment due to its high performance and reliability.
Q & A
- What is the output current capability of the AD8010AR-REEL?
The AD8010AR-REEL can deliver up to 200 mA of output current, with a short-circuit current of 240 mA.
- What is the -3 dB bandwidth of the AD8010AR-REEL at a gain of +1?
The -3 dB bandwidth is 230 MHz at a gain of +1.
- What is the slew rate of the AD8010AR-REEL?
The slew rate is 800 V/μs.
- What is the operating temperature range of the AD8010AR-REEL?
The operating temperature range is -40°C to +85°C.
- In what package types is the AD8010AR-REEL available?
The AD8010AR-REEL is available in 8-lead DIP, 16-lead wide body SOIC, and thermally enhanced 8-lead SOIC packages.
- What is the typical quiescent current of the AD8010AR-REEL?
The typical quiescent current is 15.5 mA from ±5 V supplies.
- What are the key applications of the AD8010AR-REEL?
The key applications include video distribution amplifiers, VDSL and xDSL line drivers, communications, and ATE instrumentation.
- What is the moisture sensitivity level (MSL) of the AD8010AR-REEL?
The moisture sensitivity level is 1 (Unlimited).
- How does the AD8010AR-REEL perform in terms of differential gain and phase error?
The AD8010AR-REEL maintains a differential gain error of 0.02% and a differential phase error of 0.03° when driving eight 75 Ω back-terminated video lines.
- What is the recommended layout consideration for using the AD8010AR-REEL?
Proper RF design techniques and low-pass parasitic component selection are necessary. The PCB should have a ground plane covering all unused portions of the component side of the board to provide a low impedance path.
