November 1990 Edition 5.
0 DATA SHEET
MB1502
SERIAL INPUT PLL FREQUENCY SYNTHESIZER
LOW POWER SERIAL INPUT PLL SYNTHESIZER WITH 1.
1 GHz PRESCALER
The Fujitsu MB1502, utilizing BI-
CMOS technology, is a single chip serial input PLL synthesizer with pulse-swallow function.
The MB1502 contains a 1.
1GHz two modulus prescaler that can select of either 64/65 or 128/129 divide ratio, control signal generator, 16-bit shift register, 15-bit latch, programmable reference divider (binary 14-bit programmable reference counter), 1-bit switch counter, phase comparator with phase conversion function, charge pump, crystal oscillator, 19-bit shift register, 18-bit latch, programmable divider (binary 7-bit swa...