AD8019AR-REEL

Overview

The AD8019AR-REEL is a high-speed, voltage-feedback operational amplifier manufactured by Analog Devices Inc. It features a single channel with a gain bandwidth product of 230 MHz and a slew rate of 150 V/us. The device operates on supply voltages ranging from 5 V to 12 V, consuming 16 mA of quiescent current per channel. Key electrical characteristics include an input offset voltage of 4 mV, input bias current of 15 uA, and output short-circuit protection. It is housed in an SOIC-8 surface-mount package.

Feature Summary

• High-speed voltage-feedback architecture for signal processing applications
• Integrated output short-circuit protection for enhanced reliability
• Low noise performance suitable for precision analog circuits

Applications

• Video buffering and distribution systems
• Data acquisition front-end conditioning
• Test and measurement instrumentation amplifiers

Procurement Notes

Verify the specific suffix REEL7 against official Analog Devices documentation to confirm tape-and-reel packaging specifications. Confirm RoHS compliance status as manufacturing sources may vary. Check for obsolescence notices or lifecycle changes directly from the manufacturer before finalizing procurement plans.

Selection Notes

Select this component when a single-channel, high-bandwidth amplifier is required with moderate power consumption. Compare the 230 MHz gain bandwidth and 150 V/us slew rate against application requirements. Ensure the SOIC-8 thermal dissipation capabilities meet the design's power budget constraints.

Part Context

This part belongs to the AD8019 family of high-speed operational amplifiers designed for video and broadband applications. The 'AR' designation indicates the industrial temperature range and SOIC-8 package, while 'REEL' specifies the bulk packaging format for automated assembly processes.

Replacement Considerations

Consult official Analog Devices cross-reference tools for verified pin-compatible alternatives. Verify that any substitute maintains the same voltage feedback topology and gain bandwidth product to ensure circuit stability.