Please be advised, WIN SOURCE will be having the Mid-Autumn Festival from September 15 to September 17.
Please Pre-order the parts you need in advance to ensure the stability of your supply chains.
We appreciate your understanding and continued support.
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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.
| Select | Images | Part Number | Mfr | Description | Datasheet | Availability | Price | Qty | RFQ | Rohs | ECAD Model |
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Mfr. Part No. WS Part No. |
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2,808 pieces In Stock |
MOQ:90 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
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32,742 pieces In Stock |
MOQ:90 |
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Mfr. Part No. WS Part No. |
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28 pieces In Stock |
MOQ:23 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR PAR 28-EDIP / Real Time Clock Parallel 8Kbyte Clock/Calendar/NV Timekeeping RAM 28-Pin EDIP
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 Datasheet
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
Real Time Clock Parallel 8Kbyte Clock/Calendar/NV Timekeeping RAM 28-Pin EDIP / IC RTC CLK/CALENDAR PAR 28-EDIP
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Datasheet
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Low Stock |
MOQ:2 |
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Mfr. Part No. WS Part No. |
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1,000 pieces In Stock |
MOQ:9 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR PAR 24-DIP
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Datasheet
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR PAR 24-DIP
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Datasheet
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Low Stock |
MOQ:2 |
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Mfr. Part No. WS Part No. |
IC RTC CLK/CAL I2C/SPI 16-SOIC / Real Time Clock Serial 512byte Clock/Calendar 16-Pin SO T/R
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Datasheet
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41 pieces In Stock |
MOQ:4 |
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Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR SER 14-SOIC
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR I2C SOP8J / Real Time Clock (RTC) IC Clock/Calendar I²C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width)
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Datasheet
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1,264 pieces In Stock |
MOQ:75 |
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Mfr. Part No. WS Part No. |
IC RTC EVENT REC I2C 10-MSOP / Real Time Clock (RTC) IC Time Event Recorder 2B I²C, 2-Wire Serial 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
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Datasheet
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5,974 pieces In Stock |
MOQ:4 |
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Mfr. Part No. WS Part No. |
IC RTC CAL I2C/2-WIRE SER 16SOIC
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Datasheet
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3,741 pieces In Stock |
MOQ:4 |
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Mfr. Part No. WS Part No. |
Real-time clock/calendar
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15,395 pieces In Stock |
MOQ:120 |
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Mfr. Part No. WS Part No. |
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Datasheet
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1,000 pieces In Stock |
MOQ:4 |
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Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR SPI 10-TDFN
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Datasheet
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15 pieces In Stock |
MOQ:2 |
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Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR I2C 14-TSSOP / Real Time Clock Serial Clock/Calendar/Alarm/Timer/Battery Backup 14-Pin TSSOP T/R
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Datasheet
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72,000 pieces In Stock |
MOQ:30 |
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Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR I2C 14-TSSOP / Real Time Clock Serial Clock/Calendar/Alarm/Timer/Battery Backup 14-Pin TSSOP Bulk
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Datasheet
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73,000 pieces In Stock |
MOQ:30 |
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Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR PAR 24-SOIC / Real Time Clock Multiplexed 114byte Clock/Calendar 24-Pin SOIC W T/R
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Datasheet
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Low Stock |
MOQ:2 |
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Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR I2C 16-QFN
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Datasheet
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750 pieces In Stock |
MOQ:6 |
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Mfr. Part No. WS Part No. |
Serial I2C bus RTC with battery switchover
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Datasheet
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13,950 pieces In Stock |
MOQ:7 |
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Mfr. Part No. WS Part No. |
Real Time Clock Parallel 8Kbyte Clock/Calendar/NV Timekeeping RAM/Battery Backup 28-Pin SOH T/R / IC RTC CLK/CALENDAR PAR 28SOH
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Datasheet
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936 pieces In Stock |
MOQ:2 |
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Mfr. Part No. WS Part No. |
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17,000 pieces In Stock |
MOQ:13 |
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Mfr. Part No. WS Part No. |
IC RTC CLOCK/CALENDAR 24DIP
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Datasheet
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Low Stock |
MOQ:9 |
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Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR I2C 8-TSSOP
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Datasheet
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25,260 pieces In Stock |
MOQ:8 |
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Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR I2C 16-SOIC / Real Time Clock (RTC) IC Clock/Calendar I²C, 2-Wire Serial 16-SOIC (0.295", 7.50mm Width)
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Datasheet
|
23 pieces In Stock |
MOQ:2 |
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Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR PAR 28DIP
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Datasheet
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Low Stock |
MOQ:2 |
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Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR PAR 48-LQFP
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Datasheet
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Low Stock |
MOQ:2 |
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Mfr. Part No. WS Part No. |
VERY LOW POWER 8-BIT 32KHZ RTC M
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1,940 pieces In Stock |
MOQ:12 |
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Mfr. Part No. WS Part No. |
PARALLEL REAL-TIME CLOCK WITH CPU SUPERVISOR AND EXTERNAL SRAM NONVOLATILE MEMORY BACKUP
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Datasheet
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5,735 pieces In Stock |
MOQ:8 |
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Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR PAR 28-EDIP
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Datasheet
|
10 pieces In Stock |
MOQ:2 |
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|||||
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Mfr. Part No. WS Part No. |
Low Cost and Low Power I2C Bus™ Real Time Clock/Calendar | IC RTC CLK/CALENDAR I2C 8-SOIC
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20,000 pieces In Stock 10,000 pieces Factory Stock |
MOQ:12 |
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Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR I2C 8-MSOP
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Datasheet
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1,333 pieces In Stock |
MOQ:4 |
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Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR SER 8-SOP
|
Datasheet
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25,960 pieces In Stock |
MOQ:100 |
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Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR I2C 8-SOIC
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Datasheet
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Low Stock |
MOQ:2 |
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Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR I2C 8-SOP
|
Datasheet
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2,350 pieces In Stock |
MOQ:35 |
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Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR PAR 28-EDIP
|
Datasheet
|
2,435 pieces In Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
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8,180 pieces In Stock |
MOQ:4 |
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Mfr. Part No. WS Part No. |
Low Power RTC with Battery Backed SRAM, Integrated ±5ppm Temperature Compensation and Auto Daylight Saving | IC RTC CLK/CALENDAR I2C 20-SOIC
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15,000 pieces In Stock |
MOQ:6 |
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Mfr. Part No. WS Part No. |
Real-time Clock Module | IC RTC CAL I2C/2-WIRE SER 8MSOP
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5,200 pieces In Stock |
MOQ:18 |
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Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR SPI 10-MSOP
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22,425 pieces In Stock |
MOQ:12 |
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Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR PAR 28-PLCC
|
Datasheet
|
981 pieces In Stock |
MOQ:2 |
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Mfr. Part No. WS Part No. |
Real Time Clock/Calendar with EEPROM | IC RTC CLK/CALENDAR I2C 8-SOIC
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123 pieces In Stock |
MOQ:9 |
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Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR I2C 8SON / Real Time Clock (RTC) IC Clock/Calendar 1B I²C, 2-Wire Serial 8-WCDFN
|
Datasheet
|
1,195 pieces In Stock |
MOQ:35 |
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