AD746JRZ

Instrumentation, Op Amps, Buffer Amps Overview

The AD746JRZ is a high-speed, low-power voltage-feedback operational amplifier manufactured by Analog Devices Inc. It features a unity-gain bandwidth of 120 MHz and a slew rate of 35 V/µs, enabling rapid signal processing in demanding applications. The device operates with a supply current of 8 mA per amplifier and supports dual supplies ranging from ±2.25 V to ±18 V or single supplies up to 36 V. Packaged in an 8-lead SOIC, it offers rail-to-rail output swing capability, making it suitable for precision analog signal conditioning tasks requiring both speed and power efficiency.

Instrumentation, Op Amps, Buffer Amps Feature Summary

• High-speed performance with 120 MHz unity-gain bandwidth
• Low power consumption at 8 mA per amplifier
• Rail-to-rail output swing capability
• Wide supply voltage range support

Instrumentation, Op Amps, Buffer Amps Applications

• Video buffering and signal conditioning
• Data acquisition systems
• Active filtering circuits
• Instrumentation amplifiers

Instrumentation, Op Amps, Buffer Amps Procurement Notes

Verify the exact part number suffix (JRZ) against official Analog Devices documentation to confirm package type and temperature grade. Ensure compatibility with your system's voltage requirements and thermal constraints before procurement. Cross-reference with authorized distributors to avoid counterfeit components.

Instrumentation, Op Amps, Buffer Amps Selection Notes

Consider the AD746JRZ when designing circuits requiring fast response times and low power usage. Its rail-to-rail output makes it ideal for single-supply applications. Evaluate its 120 MHz bandwidth against your signal frequency needs to ensure adequate performance margins without unnecessary complexity.

Instrumentation, Op Amps, Buffer Amps Part Context

The AD746 series includes multiple variants optimized for different performance levels. The JRZ variant specifically denotes an 8-lead SOIC package with industrial temperature range coverage. This model is part of Analog Devices' broader portfolio of high-speed op amps designed for versatile analog signal processing roles across various industries.

Instrumentation, Op Amps, Buffer Amps Replacement Considerations

Check Analog Devices' official substitution guide for compatible alternatives like the AD8031 or AD8055 if pinout and electrical characteristics align. Verify that any substitute maintains similar bandwidth, slew rate, and supply voltage specifications to ensure seamless integration into existing designs.