MC44CC375AVEFR2

Video Processing Overview

The MC44CC375AVEFR2 is a PLL-tuned VHF audio/video modulator manufactured by Freescale Semiconductor. Designed for NTSC standards, this integrated circuit functions as a video modulator suitable for professional video applications. It is housed in a 16-SOIC surface-mount package with a width of 0.154 inches (3.90mm). The device supports channel 3 and channel 4 tuning configurations, enabling the modulation of audio and video signals for transmission over VHF bands.

Video Processing Feature Summary

• Integrates phase-locked loop technology for stable VHF tuning
• Supports NTSC video standard modulation
• Handles both audio and video signal processing
• Designed for professional video application environments

Video Processing Applications

• Professional video signal modulation
• VHF channel 3 and 4 transmission systems
• Audio/Video broadcast equipment

Video Processing Procurement Notes

Verify the manufacturer designation as Freescale Semiconductor or its successor entity NXP Semiconductors when sourcing components. Confirm the specific suffix 'AVEFR2' matches the required 16-SOIC package and NTSC specification. Ensure the component status is active if current production availability is required for the design. Cross-reference datasheet revisions to confirm pinout compatibility.

Video Processing Selection Notes

Select this component for designs requiring dedicated NTSC-compliant VHF modulation within professional video infrastructure. The 16-SOIC package facilitates surface-mount assembly processes. Consider the specific requirement for Channel 3 or Channel 4 output frequencies when integrating into the final system architecture. Verify power supply requirements against the official electrical characteristics table.

Video Processing Part Context

This part belongs to the MC44CC series of PLL-tuned modulators developed for RF and microwave applications. It serves as a specialized solution for converting baseband audio and video signals into VHF carrier waves. The device represents a segment of Freescale's portfolio focused on linear video processing and broadcast signal generation technologies.

Video Processing Replacement Considerations

Consult official substitution guides for equivalent PLL-tuned VHF modulators. Verify pin-to-pin compatibility and electrical parameter alignment before replacing the original component in existing designs.