Features and Benefits
730 MHz –3dB bandwidth
625 V/µs slew rate
13 ns settling time to 0.5%
- Wide supply range: 5 V to 12 V
- Low power: 6 mA/amplifier
- 0.1 dB flatness: 100 MHz
- Differential gain: 0.01%
- Differential phase: 0.02°
- Low voltage offset: 100 µV (typ)
- High output current: 25 mA
- Power down
The ADA4861-3 is a low cost, high speed, current feedback, triple op amp that provides excellent overall performance. The 730 MHz, -3 dB bandwidth, and 625 V/µs slew rate make this amplifier well suited for many high speed applications. With its combination of low price, excellent differential gain (0.01%), differential phase (0.02°), and 0.1 dB flatness out to 100 MHz, this amplifier is ideal for both consumer and professional video applications.
The ADA4861-3 is designed to operate on supply voltages as low as +5 V and up to ±5 V using only 6 mA/amplifier of supply current. To further reduce power consumption, each amplifier is equipped with a power-down feature that lowers the supply current to 0.3 mA/amp when not being used.
The ADA4861-3 is available in a 14-lead SOIC package and is designed to work over the extended temperature range of -40°C to +105°C.
Product Lifecycle Production
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
Evaluation Kits (1)
Documentation & Resources
VFB or CFB that is the question!1/1/2010
Tools & Simulations
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal.View our quality and reliability program and certifications for more information.
|Part Number||Material Declaration||Reliability Data||Pin/Package Drawing||CAD Symbols, Footprints & 3D Models|
|ADA4861-3YRZ||Material Declaration||Reliability Data||14-Lead SOIC|
|ADA4861-3YRZ-RL7||Material Declaration||Reliability Data||14-Lead SOIC|
|Wafer Fabrication Data|
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Sample & Buy
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Buy Now Pricing
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Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.