OPA3692ID

Video Amps And Modules Overview

The OPA3692ID is a triple wideband fixed-gain video buffer amplifier manufactured by Texas Instruments. It features a 280 MHz -3dB bandwidth and operates within a supply voltage range of 5 V to 12 V. The device provides gain options of 1 V/V or 2 V/V, with a typical power supply rejection ratio (PSRR) of 62 dB. It draws 15.3 mA of quiescent current and utilizes an SOIC-16 surface-mount package.

Video Amps And Modules Feature Summary

• Triple-channel architecture designed for high-speed video signal processing applications
• Fixed internal gain configuration available at unity or double voltage gain levels
• Wideband frequency response supporting high-fidelity video transmission requirements

Video Amps And Modules Applications

• Video buffering in professional broadcast equipment
• Signal distribution networks requiring multiple channel isolation
• High-speed data acquisition systems needing fixed amplification

Video Amps And Modules Procurement Notes

Verify the specific gain configuration required for your design, as the OPA3692ID offers fixed internal gains of 1 V/V or 2 V/V. Confirm that the SOIC-16 package aligns with your PCB footprint constraints. Ensure the operating temperature range meets your environmental specifications, as the device is rated for industrial temperatures between -40°C and +85°C. Cross-reference the datasheet for pinout compatibility if replacing existing components.

Video Amps And Modules Selection Notes

Select this component when a triple-channel solution is necessary for video signal integrity without external feedback resistors. The fixed-gain topology simplifies circuit design compared to variable gain amplifiers. Consider the 280 MHz bandwidth for applications requiring minimal phase distortion. Evaluate the 15.3 mA quiescent current against power budget constraints relative to lower-power alternatives.

Video Amps And Modules Part Context

This part belongs to the OPA369x series of wideband video amplifiers from Texas Instruments. It complements other members like the OPA3691, which offers current feedback characteristics rather than fixed voltage gain. The series targets the video and imaging market, providing integrated solutions for signal conditioning. The ID suffix indicates the industrial temperature grade and SOIC-16 packaging format.

Video Amps And Modules Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.