Overview
The AD8061ARZ-REEL, produced by Analog Devices Inc., is a high-speed operational amplifier known for its excellent performance and versatility. This single-channel, rail-to-rail output amplifier is part of the AD8061 series, which is renowned for its low cost and high performance. Introduced in February 2008, the AD8061 has become a staple in various electronic applications due to its wide bandwidth, high slew rate, and low power consumption.
The AD8061 operates on a supply voltage range of 2.7 V to 8 V, making it suitable for a variety of power scenarios. It features a high gain-bandwidth product of 300 MHz and a slew rate of 650 V/µs, which are critical for high-speed signal processing. The amplifier also boasts excellent video specifications, including 0.1 dB flatness up to 30 MHz and minimal differential gain and phase errors.
Key Specifications
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| Number of Channels | 1 | |||
| Gain Bandwidth Product (GBP) | 150 | 320 | MHz | |
| Slew Rate | 500 | 650 | V/µs | |
| Voltage Gain | 74 | 90 | dB | |
| Common Mode Rejection Ratio (CMRR) | 80 | dB | ||
| Output Current per Channel | 25 | 50 | mA | |
| Input Bias Current | 3.5 | 9 | µA | |
| Input Offset Voltage | 1 | 6 | mV | |
| Supply Voltage - Max | 8 | V | ||
| Supply Voltage - Min | 2.7 | V | ||
| Operating Supply Current | 6.8 | 9.5 | mA | |
| Minimum Operating Temperature | -40 | °C | ||
| Maximum Operating Temperature | 85 | °C | ||
| Mounting Style | SMD/SMT | |||
| Package / Case | SOIC-8, SOT-23-5 |
Key Features
- High Speed: 300 MHz gain-bandwidth product and 650 V/µs slew rate, making it suitable for high-speed signal processing.
- Rail-to-Rail Output: The amplifier can drive loads to within 0.1 V of the supply rails, enhancing its versatility in various applications.
- Low Power Consumption: Typical supply current of 6.8 mA per amplifier, with the AD8063 model featuring a power-down disable function that reduces supply current to 400 µA.
- Excellent Video Specifications: 0.1 dB flatness up to 30 MHz, 0.01% differential gain error, and 0.04° differential phase error into a 150 Ω load.
- Wide Supply Voltage Range: Operates on 2.7 V to 8 V supplies, making it adaptable to different power scenarios.
- Low Offset Voltage: Input offset voltage of 1 mV to 6 mV, ensuring high accuracy in signal amplification.
Applications
- Imaging and Photodiode Preamps: Ideal for applications requiring high-speed and low-noise amplification.
- Professional Video and Cameras: Excellent video specifications make it suitable for professional video equipment and camera systems.
- Handsets and Mobile Devices: Low power consumption and small package options make it a good fit for portable electronics.
- DVDs/CDs and Base Stations: Used in various consumer electronics and communication equipment due to its high performance and reliability.
- Filters and ADC Drivers: Suitable for driving analog-to-digital converters and in filter circuits due to its high bandwidth and low distortion.
Q & A
- What is the gain-bandwidth product of the AD8061ARZ-REEL?
The gain-bandwidth product of the AD8061ARZ-REEL is 300 MHz.
- What is the slew rate of the AD8061ARZ-REEL?
The slew rate of the AD8061ARZ-REEL is 650 V/µs.
- What is the supply voltage range for the AD8061ARZ-REEL?
The supply voltage range for the AD8061ARZ-REEL is 2.7 V to 8 V.
- What are the key video specifications of the AD8061ARZ-REEL?
The AD8061ARZ-REEL features 0.1 dB flatness up to 30 MHz, 0.01% differential gain error, and 0.04° differential phase error into a 150 Ω load.
- Does the AD8061ARZ-REEL have a power-down feature?
No, the AD8061ARZ-REEL does not have a power-down feature. However, the AD8063 model in the same series does have this feature.
- What is the typical supply current of the AD8061ARZ-REEL?
The typical supply current of the AD8061ARZ-REEL is 6.8 mA per amplifier.
- What are the common package types for the AD8061ARZ-REEL?
The AD8061ARZ-REEL is available in SOIC-8 and SOT-23-5 packages.
- What is the operating temperature range for the AD8061ARZ-REEL?
The operating temperature range for the AD8061ARZ-REEL is -40°C to +85°C.
- What are some typical applications of the AD8061ARZ-REEL?
Typical applications include imaging and photodiode preamps, professional video and cameras, handsets, DVDs/CDs, base stations, filters, and ADC drivers.
- Where can I find detailed specifications and datasheets for the AD8061ARZ-REEL?
Detailed specifications and datasheets can be found on the official Analog Devices website, as well as on distributor websites like Mouser and Digi-Key.
