AD829JRZ-REEL

Overview

The AD829JRZ-REEL is a high-speed video operational amplifier manufactured by Analog Devices Inc. It features a gain-bandwidth product of 750 MHz and a -3dB bandwidth of 600 MHz. The device offers a slew rate of 150 V/us, input bias current of 7 uA, and input offset voltage of 1 mV. It operates on supply voltages between 9 V and 36 V with a power dissipation of 900 mW. The component provides a common-mode rejection ratio of 100 dB and a power supply rejection ratio of 98 dB. Input voltage noise density is 1.7 nV/sqrt Hz. It functions as a general-purpose amplifier in an SOIC-8 surface-mount package.

Feature Summary

• High-speed video amplification with custom compensation capabilities for optimized frequency response
• Low input voltage noise density suitable for precision signal processing applications
• Capable of driving reverse-terminated cables for professional video transmission

Applications

• Professional video signal processing circuits
• High-speed data acquisition systems
• Buffering stages for analog-to-digital converters

Procurement Notes

Verify the specific suffix REEL against official Analog Devices documentation to confirm tape-and-reel packaging specifications. Ensure the operating temperature range and supply voltage limits align with system requirements before integration. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and current production status.

Selection Notes

Select this component when high bandwidth and low noise are critical for video or fast transient signals. The external compensation pin allows flexibility in optimizing performance for specific gain settings. Consider the SOIC-8 package constraints and thermal dissipation capabilities relative to the 900 mW power rating during circuit layout design.

Part Context

This part belongs to the AD829 series of high-speed video amplifiers from Analog Devices. The series is designed for applications requiring rapid settling times and wide bandwidths. The AD829 variant specifically targets professional video environments where differential gain and phase errors must be minimized at standard color subcarrier frequencies.

Replacement Considerations

Consult official Analog Devices substitution guides for verified alternatives. Generic replacements may not match the unique external compensation characteristics or specific video distortion parameters.