AD811AR-16-REEL7

Overview

The AD811AR-16-REEL7 is a high-speed video amplifier manufactured by Analog Devices Inc. It features a single channel current feedback architecture housed in a 16-pin SOIC package. Key electrical specifications include a 3dB bandwidth of 140 MHz and a slew rate of 2500 V/us. The device operates with an input bias current of 10 uA and an input offset voltage of 3 mV. It provides a common-mode rejection ratio of 56 dB and a power supply rejection ratio of 60 dB, with an input voltage noise density of 1.9 nV/sqrt Hz. The operational temperature range spans from -40 C to +85 C.

Feature Summary

• High-speed video amplification utilizing current feedback topology for rapid signal processing
• Wide bandwidth and high slew rate capabilities designed for demanding video applications
• Low input offset voltage and bias current ensuring accurate signal fidelity

Applications

• Video signal distribution systems
• Professional broadcast equipment
• Medical imaging displays

Procurement Notes

Verify the specific suffix REEL7 indicates tape and reel packaging when sourcing components. Confirm RoHS compliance status through official manufacturer documentation as lead-free variants may differ. Ensure the selected distributor provides valid traceability data for quality assurance purposes prior to procurement.

Selection Notes

Select this component for designs requiring high bandwidth video buffering or driving. Compare performance metrics against alternative current feedback amplifiers if system constraints demand different package styles. Validate thermal management requirements for the SOIC-16 enclosure within the specified operating temperature range.

Part Context

This part belongs to the AD811 series of high-speed video amplifiers from Analog Devices. The series is characterized by its ability to handle fast-changing video signals with minimal distortion. The AR-16 designation specifies the industrial temperature grade and surface-mount plastic package configuration.

Replacement Considerations

Consult official Analog Devices substitution guides for verified equivalents. Cross-reference pinouts and electrical characteristics carefully before integrating alternative parts into existing designs.