Features: • 8Pin DIP or Surface Mount Package• GatedPhase Detector• Single Pin Voltage Controlled Crystal Oscillator• 1X and 4X Subcarrier Output• Operates Off of a Standard 5.0 V SupplyPinoutSpecifications Rating Symbol Value Unit Supply Voltag...
MC44144: Features: • 8Pin DIP or Surface Mount Package• GatedPhase Detector• Single Pin Voltage Controlled Crystal Oscillator• 1X and 4X Subcarrier Output• Operates Off of a Sta...
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Rating |
Symbol |
Value |
Unit |
Supply Voltage |
VCC |
6.0 |
Vdc |
Operating Ambient Temperature |
TA |
0° to +70 |
|
Storage Temperature Range |
Tstg |
65 to +150 |
|
Operating Junction Temperature |
TJ |
+150 |
The MC44144 is a gated phaselocked loop intended for, but not restricted to, video applications. The integrated circuit contains a gated phase detector, voltage controlled crystal oscillator, divideby4 circuitry, and a video clamp. MC44144 provides a 4X reference frequency output, and a 1X reference frequency output.
The MC44144 is manufactured using Motorola's high density, bipolar MOSAICETM process.