MC44BC375U - PLL Tuned VHF (Channel 3 / 4)Audio / Video Modulator

Product Overview

Freescale Semiconductor

Part number	MC44BC375U
Manufacturer	Freescale Semiconductor
File Size	341.12 KB
Description	PLL Tuned VHF (Channel 3 / 4)Audio / Video Modulator
Datasheet	MC44BC375U Datasheet
Additional preview pages of the MC44BC375U datasheet.

Figure 1.

Table 1.

Two RF output power levels offered:.
MC44BC375U has typical RFOUT power of 76 dBµV.
MC44BC375UA has typical RFOUT power of 80 dBµV U. S. broadcast frequency for Channel 3 or 4 operation is selected by CHS pin Programmable VHF oscillator and sound subcarrier oscillator. No external varicaps, diodes/inductors, or tuned components required. Programmable Picture/Sound Carrier Ratio (14 dB or 16 dB) is selected by PSS pin Programmable Sound Subcarrier Oscillator (4.5 or 5.5.

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Published: Nov 23, 2013 |