LC72151V
LC72151V is PLL Frequency Synthesizer manufactured by SANYO.
Ordering number : ENN6976A
CMOS IC
PLL Frequency Synthesizer for Electronic Tuning in Car Audio Systems
Overview
The LC72151V is a PLL frequency synthesizer for car audio systems. It can implement high-performance multifunction tuners such as RDS tuners and Features a fast locking circuit.
Functions
- High-speed programmable divider
- FMIN: 10 to 160 MHz: Pulse swallower type
- AMIN: 2 to 40 MHz: Pulse swallower type 0.5 to 10 MHz: Direct division type
- IF counter
- HCTR: 0.4 to 25 MHz: for FM IF count
- LCTR: 10 to 500 kHz: for AM IF count 1.0 to 20 × 103 Hz: for frequency measurement
- Reference frequency
- One of 11 frequencies may be selected (when a 10.25 or 10.35 MHz...
