Overview
The AD8008ARMZ-REEL is a high-performance dual current feedback amplifier produced by Analog Devices Inc. This component is part of the AD8008 series, known for its ultralow distortion and noise characteristics. The AD8008 is fabricated using Analog Devices' proprietary second-generation eXtra-Fast Complementary Bipolar (XFCB) process, which enables high performance with low power consumption. The amplifier is packaged in an 8-lead MSOP (Micro Small Outline Package) and is suitable for a wide range of applications due to its wide supply voltage range and high bandwidth.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| Supply Voltage Range | 5 | 12 | V | |
| Quiescent Current per Amplifier | 9 | 10.2 | mA | |
| -3 dB Bandwidth (G = +1, RL = 1 kΩ) | 540 | 650 | MHz | |
| Slew Rate (G = +1, VO = 2 V step) | 900 | 1000 | V/μs | |
| Input Offset Voltage | 0.5 | 4 | mV | |
| Input Bias Current (+Input) | 4 | 8 | μA | |
| Short-Circuit Current, Source | 130 | mA | ||
| Short-Circuit Current, Sink | 90 | mA | ||
| Operating Temperature Range | -40 | 85 | °C | |
| Package Type | 8-lead MSOP |
Key Features
- High Performance: Ultralow distortion and noise, with a -3 dB bandwidth of up to 650 MHz and a slew rate of up to 1000 V/μs.
- Low Power Consumption: Quiescent current per amplifier is typically 10.2 mA.
- Wide Supply Voltage Range: Operates from 5 V to 12 V, or ±2.5 V to ±6 V.
- High Accuracy: Input offset voltage is typically 4 mV, with a low input bias current.
- Compact Packaging: Available in an 8-lead MSOP package, suitable for surface mount applications.
- Robust Performance: High short-circuit current capability and good capacitive load drive.
Applications
- High-Speed Data Acquisition Systems: Ideal for applications requiring high bandwidth and low distortion.
- Medical Imaging Equipment: Suitable for use in medical imaging systems due to its high performance and low noise characteristics.
- Aerospace and Defense Systems: Used in various military and aerospace applications where high reliability and performance are critical.
- Professional Audio Equipment: Applies to audio systems requiring high fidelity and low distortion.
- Industrial Control Systems: Used in industrial control and automation systems that demand high accuracy and reliability.
Q & A
- Q: What is the typical bandwidth of the AD8008ARMZ-REEL?
A: The typical -3 dB bandwidth of the AD8008ARMZ-REEL is 650 MHz at a gain of +1 and a load resistance of 1 kΩ.
- Q: What is the supply voltage range for the AD8008ARMZ-REEL?
A: The AD8008ARMZ-REEL operates from a supply voltage range of 5 V to 12 V, or ±2.5 V to ±6 V.
- Q: What is the typical quiescent current per amplifier for the AD8008ARMZ-REEL?
A: The typical quiescent current per amplifier is 10.2 mA.
- Q: What is the input offset voltage of the AD8008ARMZ-REEL?
A: The input offset voltage is typically 4 mV.
- Q: What is the slew rate of the AD8008ARMZ-REEL?
A: The slew rate is typically 1000 V/μs at a gain of +1 and a 2 V step.
- Q: What is the package type of the AD8008ARMZ-REEL?
A: The AD8008ARMZ-REEL is packaged in an 8-lead MSOP (Micro Small Outline Package).
- Q: What is the operating temperature range for the AD8008ARMZ-REEL?
A: The operating temperature range is from -40°C to 85°C.
- Q: Does the AD8008ARMZ-REEL support shut-down?
A: No, the AD8008ARMZ-REEL does not support shut-down.
- Q: What is the short-circuit current capability of the AD8008ARMZ-REEL?
A: The short-circuit current capability is 130 mA for the source and 90 mA for the sink.
- Q: Where can I find detailed technical support for the AD8008ARMZ-REEL?
A: Detailed technical support, including datasheets, application notes, and pinout information, can be obtained from the manufacturer's website or through authorized distributors like LoveChip and Ariat-Tech.
