BH76331FVM-TR

Video Amps And Modules Overview

The BH76331FVM-TR is a video signal switching integrated circuit manufactured by ROHM Semiconductor. It features three inputs and one output, designed for applications requiring wide dynamic range and frequency characteristics. The device operates within a supply voltage range of 2.8V to 5.5V and consumes approximately 9mA of current. It provides a channel-to-channel crosstalk performance of -65dB at 4.43MHz. The component utilizes an MSOP-8 package with dimensions of 4.0x2.9mm and supports an operating temperature range from -40°C to 85°C.

Video Amps And Modules Feature Summary

• Supports bias input configuration with high impedance (Zin=150kΩ) for flexible signal interfacing.
• Integrates a 6dB amplifier and a 75Ω driver to enhance signal transmission capabilities.
• Includes a built-in standby function that reduces circuit current to zero during inactive states.

Video Amps And Modules Applications

• Video signal routing in portable electronic devices
• Input selection circuits for fixed multimedia equipment
• Signal switching in consumer electronics requiring low power consumption

Video Amps And Modules Procurement Notes

Verify the specific suffix 'TR' indicates tape and reel packaging when sourcing. Confirm the exact part number against the manufacturer's latest datasheet to ensure compatibility with design requirements. Check for RoHS compliance status as per official documentation. Ensure the ordering quantity aligns with the standard packaging specifications provided by ROHM Semiconductor.

Video Amps And Modules Selection Notes

Select this component for designs requiring a single-output switch with multiple inputs and integrated amplification. Consider the MSOP-8 package size for space-constrained layouts. Evaluate the need for bias input versus clamp input based on the source signal type. Verify power supply constraints match the 2.8V to 5.5V operational range.

Video Amps And Modules Part Context

This part belongs to the BH7633x series of video switches from ROHM Semiconductor. It shares similar core functionalities with models like the BH76330FVM-TR but differs in input configuration, specifically supporting bias input rather than clamp input. The series is designed for portable and fixed video applications requiring efficient signal management.

Video Amps And Modules FAQ

What is the difference between BH76330FVM-TR and BH76331FVM-TR?

The primary difference lies in the input configuration. The BH76330FVM-TR supports synchronous pulse top clamping input, while the BH76331FVM-TR supports bias input with a high impedance of 150kΩ.

Does the BH76331FVM-TR include an internal amplifier?

Yes, the device integrates a 6dB amplifier and a 75Ω driver to support signal driving capabilities.