BA7607F-E2

Overview

The BA7607F-E2 is a triple-circuit video signal switcher designed for switching TV and DVD signals. It contains three independent 2-input, 1-output switch circuits within an SOP16 package. The device operates on a supply voltage of 4.5V to 5.5V with a typical circuit current of 12.5mA. It supports bias input and sync-tip clamp input modes, featuring a large dynamic range and broad frequency characteristics suitable for audio and video applications. Key electrical parameters include a maximum output level of 3.0 Vp-p (bias) or 2.9 Vp-p (clamp), interchannel crosstalk of -65 dB at 4.43MHz, and a total harmonic distortion of 0.007% at 1kHz.

Feature Summary

• Integrates three independent 2-input, 1-output switch circuits for multi-channel video routing
• Supports selectable input pin formats including bias mode and sync-tip clamp mode
• Provides fast switching speed with a typical transition time of 50ns
• Features high input impedance and low power consumption for efficient operation

Applications

• Switching TV video signals
• Routing DVD player video outputs
• General-purpose audio and video signal switching

Procurement Notes

Verify the specific ordering suffix E2 corresponds to the embossed tape and reel packaging format as defined in the manufacturer's documentation. Confirm that the SOP16 package dimensions align with the target PCB footprint requirements before finalizing procurement decisions.

Selection Notes

Select this component when a design requires multiple video signal paths within a single integrated circuit. Ensure the application utilizes a 5V logic supply and accommodates the required bias or clamp input configurations. Verify that the operating temperature range of -40°C to +85°C meets the environmental constraints of the end product.

Part Context

This part belongs to the BA76xxF series of high-performance video signal switchers manufactured by Rohm Semiconductor. The series includes variants such as the BA7602F, BA7603F, and BA7606F, which differ primarily in their supported input types and internal circuit configurations while sharing similar operational principles.

Replacement Considerations

Compatible substitutes within the same family include the BA7602F, BA7603F, BA7606F, BA7606FS, BA7609F, and BA7627FV. Selection among these alternatives depends on the specific input mode requirements, such as pedestal clamp or bias-only configurations, and the necessary package type.