Real Time Clocks ICs

(7 results)

Real Time Clocks (RTCs) provide time and/or date information in almost any electronic device which needs to keep accurate time. The clock types are binary counter, clock/calendar/supervisor, elapsed time counter, phantom time chip, portable system controller, temperature recorder, time event recorder, and timer clock peripheral. They contain memory sizes ranging from 2 B to 2 MB and have interface options of I2C, Parallel, Serial, SPI, 1-Wire, 2-Wire, 3-Wire, and 4-Wire.

Part #	Manufacturer	Description	Availability	Pricing
LV8572AN Real Time Clocks ICs	National Semiconductor	IC 0 TIMER(S), REAL TIME CLOCK, PDIP24, PLASTIC, DIP-24, Timer or RTC	1171	25+: $10.41040
LV8571AN Real Time Clocks ICs	National Semiconductor	RTC, VOLATILE, 2 TIMER(S)	6066	18+: $14.47600
DP8570AV Real Time Clocks ICs	National Semiconductor	IC RTC TIMER PERIPH PAR 28PLCC	99	10+: $26.73440
DP8573AVX Real Time Clocks ICs	National Semiconductor	IC 0 TIMER(S), REAL TIME CLOCK, PQCC28, PLASTIC, LCC-28, Timer or RTC	704	17+: $15.26800
DP8570AVX Real Time Clocks ICs	National Semiconductor	IC 2 TIMER(S), REAL TIME CLOCK, PQCC28, PLASTIC, LCC-28, Timer or RTC	3960	11+: $24.56080
DP8573AVX/NOPB Real Time Clocks ICs	National Semiconductor	IC 0 TIMER(S), REAL TIME CLOCK, PQCC28, PLASTIC, LCC-28, Timer or RTC	495	16+: $16.33280
DP8573AV Real Time Clocks ICs	National Semiconductor	IC RTC CLK/CALENDAR PAR 28PLCC	2179	15+: $17.12480