AD810ARZ

Overview

The AD810ARZ is a high-speed video operational amplifier manufactured by Analog Devices Inc. It features a single channel with an 80 MHz 3dB bandwidth and a 1000 V/us slew rate. The device operates within a temperature range of -40°C to +85°C and is housed in an SOIC-8 surface-mount package. Key electrical specifications include a 7.5 uA input bias current, 6 mV input offset voltage, 2.9 nV/sqrt Hz input voltage noise density, 52 dB common-mode rejection ratio, and 65 dB power supply rejection ratio.

Feature Summary

• High-speed current feedback architecture optimized for video signal processing
• Low input offset voltage and low input bias current for signal integrity
• Surface-mount SOIC-8 packaging for compact circuit board integration

Applications

• Video amplification circuits
• High-speed data acquisition systems
• Test and measurement instrumentation

Procurement Notes

Verify the specific manufacturer part number AD810ARZ against official Analog Devices documentation to confirm pinout compatibility and electrical characteristics. Ensure that the SOIC-8 package dimensions match your PCB footprint requirements. Confirm RoHS compliance status through the manufacturer's latest product information page before finalizing procurement decisions.

Selection Notes

Select this component when a high slew rate and wide bandwidth are required for video applications. The current feedback topology offers consistent performance across varying gains compared to voltage feedback alternatives. Consider the thermal management capabilities of the SOIC-8 package if operating near the maximum temperature limits.

Part Context

This device belongs to the AD810 series of high-speed video amplifiers from Analog Devices. It is designed to provide robust performance in demanding analog signal conditioning tasks. The series is known for its ability to handle fast-changing signals with minimal distortion, making it suitable for professional video equipment and industrial control systems.

Replacement Considerations

Consult official Analog Devices substitution guides for verified equivalents. Cross-reference pinouts and electrical parameters carefully when considering alternative manufacturers.