MC44BS373CA MC44BS373CA: PLL Tuned UHF And VHF Audio/Video High Integration Modulator
The MC44BS374CA is a highly integrated audio and video modulator designed for applications in consumer electronics such as VCRs and set-top boxes. This component utilizes a Phase-Locked Loop (PLL) architecture, enabling precise tuning across Ultra High Frequency (UHF) and Very High Frequency (VHF) bands. The modulator is engineered to facilitate the conversion of audio and video signals into a format suitable for transmission over coaxial cables to televisions or other display devices.
Key features of the MC44BS374CA include its ability to handle various input formats, ensuring compatibility with a wide range of audio and video sources. The device supports both NTSC and PAL standards, making it versatile for global markets. The integration of PLL technology allows for stable frequency generation, minimizing drift and ensuring high-quality output signals.
The modulator operates with low power consumption, which is critical for battery-operated devices and contributes to overall system efficiency. The design also incorporates robust output stages to drive the modulated signal effectively, ensuring reliable performance even in challenging environments.
In terms of connectivity, the MC44BS374CA typically features standard input and output interfaces, allowing for straightforward integration into existing systems. The device's compact form factor and high level of integration reduce the need for external components, simplifying the overall design and reducing manufacturing costs.
Overall, the MC44BS374CA serves as a reliable solution for audio and video modulation in various consumer electronics, enhancing the user experience through improved signal quality and operational efficiency.MC44BS374CA: PLL Tuned UHF and VHF Audio Video High Integration Modulator MC44BS374CA The MC44BS374CA Audio and Video Modulator is for use in VCRs, set-top boxes, and similar devices. By Freescale Semiconductor, Inc 🔗 External reference
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