SERIAL I/O CALENDAR & CLOCK CMOS LSI
NEC => Renesas Technology
Clock/calendar with serial I/O
Philips Electronics
8-Bit Parallel I/O Calendar Clock
NEC => Renesas Technology
4-BIT PARALLEL I/O CALENDAR CLOCK
NEC => Renesas Technology
SERIAL I/O REAL TIME CLOCK
Japan Radio Corporation
SERIAL I/O REAL TIME CLOCK
Japan Radio Corporation
SERIAL I/O REAL TIME CLOCK
Japan Radio Corporation
SERIAL I/O REAL TIME CLOCK
Japan Radio Corporation
Serial I/O Filter
Intersil
Serial I/O Filter
Intersil