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Subcarrier Phase-Locked Loop
The MC44144 is a gated phase–locked loop intended for, but not restricted to, video applications. The integrated circuit contains a gated phase detector, voltage controlled crystal oscillator, divide–by–4 circuitry, and a video clamp. This device provides a 4X reference frequency output, and a 1X reference frequency output.
The MC44144 is manufactured using Motorola’s high density, bipolar MOSAIC™ process.
• 8–Pin DIP or Surface Mount Package • Gated–Phase Detector • Single Pin Voltage Controlled Crystal Oscillator • 1X and 4X Subcarrier Output • Operates Off of a Standard 5.0 V Supply
Order this document by MC44144/D
MC44144
SUBCARRIER PHASE–LOCKED LOOP
SEMICONDUCTOR TECHNICAL DATA
8 1
P SUFFIX PLASTIC PACKAGE
CASE 626
+ 5.0
8
Voltage Reference
2.
MC44144 Datasheet
