THS7347IPHP

Overview

The THS7347IPHP is a triple-channel integrated filter amplifier manufactured by Texas Instruments. It operates within a supply voltage range of 2.7 V to 5.5 V and draws an operating supply current of 80 mA. The device features a 500 MHz -3 dB bandwidth and is housed in a 48-lead HTQFP package with exposed pad for surface-mount installation. It supports operation across a temperature range of -40°C to +85°C.

Feature Summary

• Integrates three independent video buffer amplifiers with built-in filtering capabilities
• Provides high-speed signal processing with a 500 MHz bandwidth per channel
• Designed for low-voltage operation compatible with standard single-supply systems

Applications

• RGBHV video buffering applications
• High-resolution display signal conditioning
• Professional video equipment front-end stages

Procurement Notes

Verify the specific suffix IPHP against the official datasheet to confirm the HTQFP-48 package configuration. Ensure compatibility with the required 2.7 V to 5.5 V supply rails and check moisture sensitivity levels before assembly. Confirm that the 80 mA current draw aligns with the system power budget constraints.

Selection Notes

Select this component when a triple-channel solution with integrated filtering is required for RGBHV signals. Consider the 48-lead HTQFP package for board space efficiency. Verify that the 500 MHz bandwidth meets the specific frequency requirements of the target video application without necessitating external filtering components.

Part Context

This part belongs to the THS7347 series of video amplifiers from Texas Instruments. It is designed specifically for handling multiple video channels simultaneously. The series focuses on providing integrated solutions for video signal paths, reducing the need for discrete passive components typically required for filtering and buffering in multi-channel architectures.

Replacement Considerations

The THS7347IPHPG4 is a documented equivalent variant within the same product family.