LC72137M
Key Features
- High-speed programmable frequency divider - FMIN: 10 to 160 swallower (divide-by-two prescaler built in) - AMIN: 2 to 40 swallower 0.5 to 10 division
- IF counter IFIN: 0.4 to 12 use as an AM/FM IF counter
- Reference frequency - Selectable from one of eight frequencies (crystal oscillator: 75 kHz) 1, 3, 5, 3.125, 6.25, 12.5, 15, and 25 kHz
- Phase comparator - Supports dead zone control - Built-in unlock detection circuit - Built-in deadlock clear circuit
- Built-in MOS transistor for forming an active low-pass filter
- I/O ports - Dedicated output ports: 4 - I/O ports: 2 - Supports clock time base output
- Serial Data I/O - Supports CCB format communication with the system controller.
- Operating ranges - Supply voltage: 2.5 to 3.6 V - Operating temperature: -20 to +70°C
- Packages -DIP22S/MFP20
- CCB is a trademark of SANYO ELECTRIC CO., LTD.
