Datasheet Summary
Ordering number : EN5377B
CMOS LSI
PLL Frequency Synthesizer
Overview
The LC72144M is an electronic tuning PLL frequency synthesizer for use in car and home products, and allows high-performance multifunction tuners to be implemented easily, since it includes an A/D converter, a high-speed lockup circuit, and a crystal oscillator circuit that support AM up-conversion.
Package Dimensions unit: mm 3112-MFP24S
[LC72144M]
Features
- High-speed programmable dividers for
- 10 to 160 MHz on FMIN using pulse swallower
- 0.5 to 40.0 MHz on AMIN using pulse swallower and direct division
- General-purpose counters
- HCTR for 0.4 to 25.0 MHz frequency measurement
- LCTR for 10 to 500 kHz...