Real Time Clocks ICs

(50 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
ISL12027IB27AZ Real Time Clocks ICs	Intersil	RTC IC, I2C, EEPROM, SOIC8, 2.7-5.5V, -40-85C	3181	-
ISL12023IVZ Real Time Clocks ICs	Intersil	Low Power RTC with Battery-Backed SRAM and Embedded Temp Compensation ±5ppm with Auto Day Light Saving; TSSOP14; Temp Range: -40° to 85°C	4004	-
CDP68HC68T1E Real Time Clocks ICs	Intersil	IC RTC CLK/CALENDAR SPI 16-DIP	11719	-
X1205V8 Real Time Clocks ICs	Intersil	IC RTC CLK/CALENDAR I2C 8TSSOP	1753	-
ISL12058IRUZ-T Real Time Clocks ICs	Intersil	IC RTC CLK/CALENDAR I2C 8-UTDFN	3098	-
ISL12025IVZ-T Real Time Clocks ICs	Intersil	Real-Time Clock/Calendar with I²C Bus™ and EEPROM; SOIC8, TSSOP8; Temp Range: -40° to 85°C	12954	-
ISL12027IVZ-T Real Time Clocks ICs	Intersil	IC RTC CLK/CALENDAR I2C 8-TSSOP	1391	-
ISL12029IB27AZ Real Time Clocks ICs	Intersil	Real Time Clock/Calendar with I²C Bus™ and EEPROM; SOIC14, TSSOP14; Temp Range: -40° to 85°C	5965	-
ISL12028AIB27Z Real Time Clocks ICs	Intersil	Real Time Clock/Calendar with I²C Bus™ and EEPROM; SOIC14, TSSOP14; Temp Range: -40° to 85°C	8060	-
ISL12028IB27Z Real Time Clocks ICs	Intersil	Real Time Clock/Calendar with I²C Bus™ and EEPROM; SOIC14, TSSOP14; Temp Range: -40° to 85°C	1752	-
ISL12028IV27Z Real Time Clocks ICs	Intersil	IC RTC CLK/CALENDAR I2C 14-TSSOP	4755	-
ISL12028IB27Z-T Real Time Clocks ICs	Intersil	Real Time Clock/Calendar with I²C Bus™ and EEPROM; SOIC14, TSSOP14; Temp Range: -40° to 85°C	106	-
ISL12028IV27Z-T Real Time Clocks ICs	Intersil	Real Time Clock/Calendar with I²C Bus™ and EEPROM; SOIC14, TSSOP14; Temp Range: -40° to 85°C	1569	-
ISL12028IVZ Real Time Clocks ICs	Intersil	IC RTC CLK/CALENDAR I2C 14-TSSOP	6211	-
ISL12027IB27AZ-T Real Time Clocks ICs	Intersil	Real Time Clock/Calendar with EEPROM; SOIC8, TSSOP8; Temp Range: -40° to 85°C	7371	-
ISL12057IRUZ-T Real Time Clocks ICs	Intersil	IC RTC/CALENDAR I2C 8-UTDFN	5305	-
ISL12032IVZ-T Real Time Clocks ICs	Intersil	Low Power RTC with Battery Backed SRAM and 50/60 Cycle AC Input and Xtal Back-up; TSSOP14; Temp Range: -40° to 85°C	2750	-
ISL12059IBZ Real Time Clocks ICs	Intersil	Low Cost and Low Power I²C Bus™ Real Time Clock/Calendar Low Power and Low Cost RTC; SOIC8; Temp Range: -40° to 85°C	4605	-
ISL12029AIV27Z Real Time Clocks ICs	Intersil	Real Time Clock/Calendar with I²C Bus™ and EEPROM; SOIC14, TSSOP14; Temp Range: -40° to 85°C	7301	-
X1227S8Z-2.7A Real Time Clocks ICs	Intersil	IC RTC CLK/CALENDAR I2C 8SOIC	11499	-
CDP68HC68T1M Real Time Clocks ICs	Intersil	IC RTC CLK/CALENDAR SPI 20-SOIC	1026	-
ISL12029IB27Z-T Real Time Clocks ICs	Intersil	Real Time Clock/Calendar with I²C Bus™ and EEPROM; SOIC14, TSSOP14; Temp Range: -40° to 85°C	2519	-
ISL1208IU8-TK Real Time Clocks ICs	Intersil	1 TIMER(S), REAL TIME CLOCK, PDSO8, PLASTIC, MO-187AA, MSOP-8	6405	-
ISL12029IB27Z Real Time Clocks ICs	Intersil	IC RTC CLK/CALENDAR I2C 14-SOIC	6559	-
ISL1208IU8 Real Time Clocks ICs	Intersil	1 TIMER(S), REAL TIME CLOCK, PDSO8, PLASTIC, MO-187AA, MSOP-8	4121	-