Real Time Clocks ICs

(108 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
DP8573AN Real Time Clocks ICs	Texas Instruments	IC RTC CLK/CALENDAR PAR 24DIP	In Stock	-
DP8573AV/NOPB Real Time Clocks ICs	Texas Instruments	IC RTC CLK/CALENDAR PAR 28PLCC	68	1+: $18.72914 10+: $16.74600 100+: $15.97475 1000+: $15.20356
DP8570AV/NOPB Real Time Clocks ICs	Texas Instruments	IC RTC TIMER PERIPH PAR 28PLCC	99	1+: $30.79600 10+: $29.41229 100+: $26.29800 1000+: $25.08689
BQ3285LDSS Real Time Clocks ICs	Texas Instruments	IC RTC CLK/CALENDAR PAR 24SSOP	In Stock	-
BQ3285P-SB2 Real Time Clocks ICs	Texas Instruments	IC RTC CLK/CALENDAR PAR 24DIP	11	1+: $4.30000
DP8570AVX/NOPB Real Time Clocks ICs	Texas Instruments	IC RTC TIMER PERIPH PAR 28PLCC	In Stock	1+: $21.08820
DP8573AVX/NOPB Real Time Clocks ICs	Texas Instruments	IC RTC CLK/CALENDAR PAR 28PLCC	In Stock	1+: $13.77216
BQ3287EAMT Real Time Clocks ICs	Texas Instruments	IC RTC CLOCK/CALENDAR PAR 24DIP	In Stock	-
BQ3287EMT Real Time Clocks ICs	Texas Instruments	IC RTC CLOCK/CALENDAR PAR 24DIP	2320	1+: $78.20320 2+: $75.75850 3+: $73.31490 4+: $70.87140 6+: $63.53950
BQ4285P-SB2 Real Time Clocks ICs	Texas Instruments	IC RTC CLK/CALENDAR PAR 24DIP	2305	9+: $6.29770 22+: $5.16750 33+: $5.00600 46+: $4.84450 59+: $4.68300 79+: $4.19850
BQ4285S-SB2 Real Time Clocks ICs	Texas Instruments	IC RTC CLK/CALENDAR PAR 24SOIC	12007	9+: $6.38160 21+: $5.23610 33+: $5.07260 45+: $4.90910 58+: $4.74560 78+: $4.25510
BQ4802LYDWR Real Time Clocks ICs	Texas Instruments	IC RTC CLK/CALENDAR PAR 28SOIC	1020	1+: $4.73204 10+: $4.31452 100+: $3.75781 1000+: $3.61863
BQ4802YDW Real Time Clocks ICs	Texas Instruments	IC RTC CLK/CALENDAR PAR 28SOIC	5	1+: $16.18300
BQ4832YMA-85 Real Time Clocks ICs	Texas Instruments	IC RTC CLK/CALENDAR PAR 32DIP	590	1+: $66.53170 3+: $54.59010 4+: $52.88430 5+: $51.17840 6+: $49.47240 8+: $44.35450
BQ4842YMA-85 Real Time Clocks ICs	Texas Instruments	IC RTC CLK/CALENDAR PAR 32DIP	In Stock	-
BQ4845P-A4 Real Time Clocks ICs	Texas Instruments	IC RTC CLK/CALENDAR PAR 28DIP	10813	5+: $11.10850 13+: $9.11490 19+: $8.83060 26+: $8.54530 34+: $8.26010 45+: $7.40650
BQ4845S-A4 Real Time Clocks ICs	Texas Instruments	IC RTC CLK/CALENDAR PAR 28SOIC	In Stock	-
BQ4845S-A4N Real Time Clocks ICs	Texas Instruments	IC RTC CLK/CALENDAR PAR 28SOIC	9219	4+: $15.50520 9+: $12.72260 14+: $12.32440 19+: $11.92720 24+: $11.52990 32+: $10.33720
BQ4847MT Real Time Clocks ICs	Texas Instruments	IC RTC CLK/CALENDAR PAR 28-DIP	8005	3+: $24.78140 6+: $20.33430 9+: $19.69890 12+: $19.06360 15+: $18.42720 20+: $16.52130
BQ4850YMA-85 Real Time Clocks ICs	Texas Instruments	IC RTC CLK/CALENDAR PAR 32DIP	1718	6+: $10.21980 14+: $8.38520 21+: $8.12300 28+: $7.86180 37+: $7.59950 49+: $6.81280
BQ4852YMC-85 Real Time Clocks ICs	Texas Instruments	IC RTC CLK/CALENDAR PAR 36DIP	In Stock	-
BQ4802LYPW Real Time Clocks ICs	Texas Instruments	IC RTC CLK/CALENDAR PAR 28TSSOP	114	1+: $5.66310
BQ3285ESS-TR1 Real Time Clocks ICs	Texas Instruments	RTC, NON-VOLATILE, 1 TIMER(S)	3447	1+: $1.52000
BQ3285LCS Real Time Clocks ICs	Texas Instruments	TIMER OR RTC, VOLATILE, CMOS	2204	1+: $2.51000
BQ3285ESS-N Real Time Clocks ICs	Texas Instruments	REAL TIME CLOCK, 1 TIMER(S)	2318	1+: $2.64000

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