ADA4860-1YRJZ-RL

Overview

The ADA4860-1 is a low-cost, high-speed current feedback operational amplifier manufactured by Analog Devices Inc. It operates on supply voltages ranging from 5 V to 12 V with a typical quiescent current of 6 mA. The device features an 800 MHz bandwidth and a 790 V/μs slew rate. It includes a power-down function that reduces supply current to 0.25 mA. The amplifier provides excellent differential gain (0.02%) and phase (0.02°) performance, making it suitable for video applications.

Feature Summary

• High-speed current feedback architecture providing wide bandwidth and fast transient response
• Integrated power-down pin for significant reduction in quiescent supply current
• Low differential gain and phase errors optimized for video signal integrity
• Wide single or dual supply voltage operation range

Applications

• Consumer video circuits
• Professional video processing
• Broadband video amplification
• Analog-to-digital converter buffers
• Active filter designs

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to ensure correct package type and reel specifications. Confirm availability status as distribution channels may list limited stock or end-of-life conditions. Cross-reference the datasheet revision number to validate parameter accuracy before finalizing procurement orders.

Selection Notes

Select this component when high-speed current feedback performance is required within a compact SOT-23 footprint. Evaluate the trade-off between bandwidth and stability based on the chosen feedback resistor values. Ensure the application benefits from the integrated power-down feature for battery-operated systems requiring low standby currents.

Part Context

This part belongs to the ADA4860 series of high-speed operational amplifiers designed for cost-sensitive, high-performance analog signal processing. It serves as a single-channel solution within the broader portfolio of video and broadband amplifiers offered by Analog Devices, targeting applications demanding precise signal fidelity at high frequencies.

Replacement Considerations

ADA4860-1YRJZ-RL7