MB15C02

FUJITSU SEMICONDUCTOR DATA SHEET DS04–21348–3E ASSP Single Serial Input PLL Frequency Synthesizer On-Chip prescaler MB15C02 s DESCRIPTION The Fujitsu MB15C02 is a serial input Phase Locked Loop (PLL) frequency synthesizer with a prescaler. A 64/65 division is available for the prescaler that enables pulse swallow operation. This operates with a supply voltage of 1.0 V (min.). MB15C02 is suitable for mobile communications, such as paging systems. s FEATURES High frequency operation: 220 MHz max @VDD = 1.0 V to 1.5 V 330 MHz max @VDD = 1.2 V to 1.5 V 450 MHz max @VDD = 1.3 V to 1.5 V Single power supply : VDD = 1.0 to 1.5 V Power saving function Pulse swallow function: 64/65 Serial input 14-bit programmable reference divider: R = 5 to 16,383 Serial input 18-bit programmable divider consisting of: - Binary 6-bit swallow counter: 0 to 63 - Binary 12-bit programmable counter: 5 to 4,095 Wide operating temperature: Ta = –20 to 60°C s PACKAGES 16-pin, Plastic SSOP 20-pin, Plastic SSOP (FPT-16P-M05) (FPT-20P-M03) 1 MB15C02 s PIN ASSIGNMENTS SSOP-20 pin VDD Clock NC Data LE fin PS NC LD Do 1 2 3 4 5 6 7 8 9 10 20 19 18 17 Top View 16 15 14 13 12 11 VSS OSCIN NC OSCOUT TEST FC φP NC φR Vp (FPT-20P-M03) SSOP-16 pin VSS OSCIN OSCOUT TEST FC φP φR Vp VDD Clock Data LE fin PS LD Do 1 2 3 4 5 6 7 8 Top View 16 15 14 13 12 11 10 9 (FPT-16P-M05) 2 MB15C02 s PIN DESCRIPTIONS Pin no. SSOP SSOP 16 20 1 2 – 3 4 1 2 3 4 5 Pin name VDD Clock NC Data LE I/O – I – I I...