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Clock/Timing - Real Time Clocks : 1422 Products

Real Time Clocks (RTCs) are essential components for maintaining accurate timekeeping in electronic systems. These clocks keep track of the current time and date, even when the system is powered down, making them invaluable for applications like computers, IoT devices, and automotive systems.

Manufactured by leading brands, RTCs offer high precision and low power consumption, ensuring reliable timekeeping over extended periods.

Implement our high-quality Real Time Clocks to ensure your devices maintain precise and consistent timekeeping across a wide range of applications.

1422 Result(s)

Part Number	Mfr	Description	Datasheet	Availability	Qty
Mfr. Part No. PCF8593P,112 WS Part No. 791552-PCF8593P,112	NXP	IC RTC CLK/CALENDAR I2C 8-DIP / Real Time Clock Serial 8byte Clock/Calendar/Alarm/Timer/Interrupt 8-Pin PDIP Bulk	Datasheet	8,400 pieces In Stock	MOQ:6
Mfr. Part No. DS17487-5 WS Part No. 869467-DS17487-5	Maxim Integrated	IC RTC CLK/CALENDAR PAR 24-EDIP	Datasheet	2,010 pieces In Stock	MOQ:3
Mfr. Part No. DP8573AV WS Part No. 585767-DP8573AV	National Semiconductor (TI)	IC RTC CLK/CALENDAR PAR 28PLCC	Datasheet	8,260 pieces In Stock	MOQ:7
Mfr. Part No. DS17885-3 WS Part No. 869469-DS17885-3	Maxim Integrated	IC RTC CLK/CALENDAR PAR 24-DIP	Datasheet	1,050 pieces In Stock	MOQ:1
Mfr. Part No. RTC-72423A0: ROHS WS Part No.	Epson Company	IC RTC CLK/CALENDAR PAR 24-SOP / Real Time Clock Parallel Clock/Calendar/Clock Adjustment 24-Pin SOP T/R	Datasheet	2,300 pieces In Stock	MOQ:1
Mfr. Part No. DS17887-3 WS Part No. 869471-DS17887-3	Maxim Integrated	IC RTC CLK/CALENDAR PAR 24-EDIP	Datasheet	3,940 pieces In Stock	MOQ:6
Mfr. Part No. DS1500Y WS Part No. 586154-DS1500Y	Maxim Integrated	IC RTC CLK/CALENDAR PAR 32EDIP	Datasheet	3,890 pieces In Stock	MOQ:5
Mfr. Part No. M41ST85WMH6E WS Part No. 880688-M41ST85WMH6E	STMicroelectronics	IC RTC CLK/CALENDAR I2C 28-SOIC	Datasheet	1,810 pieces In Stock	MOQ:6
Mfr. Part No. RX-4045NB:AA3 WS Part No.	Epson Company	IC RTC CLK/CALENDAR SPI 22-SON / Real Time Clock Serial Clock/Calendar/Alarm/Timer/Interrupt 20-Pin SON T/R	Datasheet	7,000 pieces In Stock	MOQ:2
Mfr. Part No. DS1501WN WS Part No. 869418-DS1501WN	Maxim Integrated	IC RTC CLK/CALENDAR PAR 28-DIP	Datasheet	2,090 pieces In Stock	MOQ:1
Mfr. Part No. X1227S8I-2.7A WS Part No. 1280702-X1227S8I-2.7A	Renesas Electronics America	Real Time Clock/Calendar/CPU Supervisor with EEPROM \| IC RTC CLK/CALENDAR I2C 8-SOIC		5,000 pieces In Stock	MOQ:19
Mfr. Part No. DS17885S-3+ WS Part No. 1168961-DS17885S-3+	Maxim Integrated	Real-Time Clocks	Datasheet	8,800 pieces In Stock	MOQ:3
Mfr. Part No. DS1248W-120+ WS Part No. 014673-DS1248W-120+	Maxim Integrated	IC RTC PHANTOM PAR 32-DIP	Datasheet	4,000 pieces In Stock	MOQ:2
Mfr. Part No. BQ3285LFSS-A1G4 WS Part No. 864531-BQ3285LFSS-A1G4	Texas Instruments	IC RTC CLK/CALENDAR PAR 24-QSOP	Datasheet	13,500 pieces In Stock	MOQ:18
Mfr. Part No. ICM7170AIBG WS Part No. 151951-ICM7170AIBG	Rochester Electronics	IC RTC CLK/CALENDAR 24SOIC	Datasheet	1,200 pieces In Stock	MOQ:2
Mfr. Part No. DS1339AU+ WS Part No. 869408-DS1339AU+	Maxim Integrated	IC RTC CLK/CALENDAR I2C 8-USOP	Datasheet	1,260 pieces In Stock	MOQ:8
Mfr. Part No. DS1248Y-100IND WS Part No. 080656-DS1248Y-100IND	Maxim Integrated	IC RTC PHANTOM PAR 32-DIP	Datasheet	6,700 pieces In Stock	MOQ:3
Mfr. Part No. DS1339U-2+ WS Part No. 869409-DS1339U-2+	Maxim Integrated	IC RTC CLK/CALENDAR I2C 8-USOP	Datasheet	4,490 pieces In Stock	MOQ:10
Mfr. Part No. ICM7170IBG WS Part No. 151952-ICM7170IBG	Rochester Electronics	REAL TIME CLOCK, CMOS, PDSO24	Datasheet	1,160 pieces In Stock	MOQ:1
Mfr. Part No. MCP79412T-I/MNY WS Part No. 884325-MCP79412T-I/MNY	Microchip Technology	IC RTC CLK/CALENDAR I2C 8-TDFN	Datasheet	2,590 pieces In Stock	MOQ:3
Mfr. Part No. CDP68HC68T1M96 WS Part No. 202457-CDP68HC68T1M96	Intersil	IC RTC CLK/CALENDAR SPI 20-SOIC	Datasheet	11,300 pieces In Stock	MOQ:8
Mfr. Part No. MAX6901ETA WS Part No. 214034-MAX6901ETA	Maxim Integrated	MAX6901 3-WIRE SERIAL RTC		32,000 pieces In Stock	MOQ:12
Mfr. Part No. CDP68HC68T1MZ WS Part No. 139454-CDP68HC68T1MZ	Intersil	IC RTC CLK/CALENDAR SPI 20-SOIC	Datasheet	8,500 pieces In Stock	MOQ:5
Mfr. Part No. MAX6901ETA-T WS Part No. 214035-MAX6901ETA-T	Maxim Integrated	MAX6901 3-WIRE SERIAL RTC	Datasheet	4,440 pieces In Stock	MOQ:7
Mfr. Part No. CDP68HC68T1M2 WS Part No. 086745-CDP68HC68T1M2	Intersil	IC RTC CLK/CALENDAR SPI 16-SOIC	Datasheet	17,700 pieces In Stock	MOQ:7
Mfr. Part No. DS1602 WS Part No. 111682-DS1602	Maxim Integrated	IC RTC ELAPSED CNT SER 8DIP	Datasheet	4,000 pieces In Stock	MOQ:10
Mfr. Part No. BQ3287MT WS Part No.	Others	Real Time Clock Multiplexed 114byte Clock/Calendar/Alarm/Timer/Interrupt 24-Pin DIP Module		2,300 pieces In Stock	MOQ:4
Mfr. Part No. 1337GDCGI8 WS Part No. 131545-1337GDCGI8	IDT, Integrated Device Technology Inc	IC RTC CLK/CALENDAR I2C 8-SOIC	Datasheet	9,900 pieces In Stock	MOQ:4
Mfr. Part No. CDP68HC68A2E WS Part No. 240748-CDP68HC68A2E	Intersil	CMOS Serial 10-Bit A/D Converter / 8-Channel Single ADC SAR 10-bit Serial 16-Pin PDIP		14,000 pieces In Stock	MOQ:7
Mfr. Part No. DS1248Y-200 WS Part No. 111399-DS1248Y-200	Maxim Integrated	1024K NV SRAM & PHANTOM CLOCK	Datasheet	6,800 pieces In Stock	MOQ:2
Mfr. Part No. DS12885QN+ WS Part No. 136222-DS12885QN+	Maxim Integrated	IC RTC CLK/CALENDAR PAR 28-PLCC	Datasheet	1,700 pieces In Stock	MOQ:2
Mfr. Part No. DS1251YP-100 WS Part No. 111414-DS1251YP-100	Maxim Integrated	4096K NV SRAM & PHANTOM CLOCK / Real Time Clock (RTC) IC Phantom Time Chip 512KB Parallel 34-PowerCap? Module	Datasheet	2,000 pieces In Stock	MOQ:1
Mfr. Part No. DS12C885 WS Part No. 253507-DS12C885	Maxim Integrated			10,000 pieces In Stock	MOQ:6
Mfr. Part No. DS1318 WS Part No. 586110-DS1318	Maxim Integrated	IC RTC ELAPSED CNT PAR 24TSSOP		30,000 pieces In Stock	MOQ:14
Mfr. Part No. DS1302SN+ WS Part No. 038051-DS1302SN+	Maxim Integrated	IC RTC CLK/CALENDAR SER 8-SOIC	Datasheet	5,500 pieces In Stock	MOQ:60
Mfr. Part No. BQ3285LSS WS Part No. 571625-BQ3285LSS	Benchmarq	IC RTC CLK/CALENDAR PAR 24SSOP	Datasheet	9,500 pieces In Stock	MOQ:5
Mfr. Part No. DS1302SN+T WS Part No. 091051-DS1302SN+T	Maxim Integrated	IC RTC CLK/CALENDAR SER 8-SOIC	Datasheet	13,500 pieces In Stock	MOQ:40
Mfr. Part No. DS1685Q-3 WS Part No. 586215-DS1685Q-3	Maxim Integrated	IC RTC CLK/CALENDAR PAR 28PLCC	Datasheet	5,000 pieces In Stock	MOQ:10
Mfr. Part No. DS1302SN+T&R WS Part No. 014679-DS1302SN+T&R	Maxim Integrated	IC RTC CLK/CALENDAR SER 8-SOIC	Datasheet	48,611 pieces In Stock	MOQ:22
Mfr. Part No. DS1672-3 WS Part No. 586205-DS1672-3	Maxim Integrated	IC RTC BINARY COUNTER I2C 8DIP	Datasheet	8,000 pieces In Stock	MOQ:19
Mfr. Part No. DS1302SN-16 WS Part No. 135819-DS1302SN-16	Maxim Integrated	IC RTC CLK/CALENDAR SER 16-SOIC	Datasheet	9,900 pieces In Stock	MOQ:8
Mfr. Part No. DS1689 WS Part No. 586217-DS1689	Maxim Integrated	IC RTC CLK/CALENDAR PAR 28DIP / Real Time Clock (RTC) IC Clock/Calendar 114B Parallel 28-DIP (0.600", 15.24mm)	Datasheet	10,700 pieces In Stock	MOQ:60
Mfr. Part No. DS1307S WS Part No. 253517-DS1307S	Maxim Integrated			7,000 pieces In Stock	MOQ:30
Mfr. Part No. DP8573AVX WS Part No. 585768-DP8573AVX	National Semiconductor (TI)	IC RTC CLK/CALENDAR PAR 28PLCC	Datasheet	3,500 pieces In Stock	MOQ:3
Mfr. Part No. DS1307S+ WS Part No. 253518-DS1307S+	Maxim Integrated			5,100 pieces In Stock	MOQ:2
Mfr. Part No. DS12885Q WS Part No. 586103-DS12885Q	Maxim Integrated	IC RTC CLK/CALENDAR PAR 28PLCC	Datasheet	11,400 pieces In Stock	MOQ:7
Mfr. Part No. DS1340-3.3 WS Part No. 253542-DS1340-3.3	Maxim Integrated			4,100 pieces In Stock	MOQ:2
Mfr. Part No. DS1746WP-120 WS Part No. 586259-DS1746WP-120	Maxim Integrated	IC RTC CLK/CALENDAR PAR 34PCM	Datasheet	1,480 pieces In Stock	MOQ:2
Mfr. Part No. DS1340C-18 WS Part No. 203360-DS1340C-18	Maxim Integrated	IC RTC CLK/CALENDAR I2C 16-SOIC	Datasheet	11,300 pieces In Stock	MOQ:6
Mfr. Part No. DS1394U-33+ WS Part No. 586130-DS1394U-33+	Maxim Integrated	IC RTC CLK/CALENDAR SPI 10UMAX	Datasheet	7,200 pieces In Stock	MOQ:4