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.
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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. |
IC RTC CLK/CALENDAR SPI 16-DIP
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 Datasheet
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248 pieces In Stock |
MOQ:3 |
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Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR PAR 28-EDIP / Real Time Clock Parallel 8Kbyte Clock/Calendar/Watchdog Timekeeper 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. |
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR I2C 28-SOIC
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Datasheet
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10,200 pieces In Stock |
MOQ:7 |
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Mfr. Part No. WS Part No. |
5.0 OR 3.0V, 512 bit 64 x 8 SERIAL RTC and NVRAM SUPERVISOR | IC RTC CLK/CALENDAR I2C 28-SOIC
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10,100 pieces In Stock |
MOQ:7 |
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Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR PAR 24-SOIC / Real Time Clock Multiplexed 4Kbyte Clock/Calendar/Alarm 24-Pin SOIC W T/R
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Datasheet
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2,650 pieces In Stock |
MOQ:5 |
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Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR PAR 24-SOIC
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Datasheet
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2,650 pieces In Stock |
MOQ:5 |
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Mfr. Part No. WS Part No. |
Real Time Clock Multiplexed 4KByte 24-Pin SOIC W
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2,700 pieces In Stock |
MOQ:5 |
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Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR PAR 24SOIC
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Datasheet
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2,700 pieces In Stock |
MOQ:5 |
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Mfr. Part No. WS Part No. |
VERY LOW POWER 8-BIT 32KHZ RTC M
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Low Stock |
MOQ:1 |
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Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR PAR 24-SOIC / Real Time Clock Multiplexed 242byte Clock/Calendar/Alarm 24-Pin SOIC W T/R
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Datasheet
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2,198 pieces In Stock |
MOQ:5 |
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Mfr. Part No. WS Part No. |
IC RTC 5V 64-BIT Y2KC 24-SOIC / Real Time Clock Multiplexed 242byte Clock/Calendar/Alarm 24-Pin SOIC W T/R
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Datasheet
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2,198 pieces In Stock |
MOQ:5 |
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Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR PAR 24-SOIC
|
Datasheet
|
2,200 pieces In Stock |
MOQ:5 |
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Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR PAR 24-SOIC
|
Datasheet
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2,200 pieces In Stock |
MOQ:5 |
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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:9 |
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Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR I2C 22-SON
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Datasheet
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Low Stock |
MOQ:8 |
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Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR I2C 12-VSOJ
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Datasheet
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Low Stock |
MOQ:4 |
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Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR SPI 22-SON
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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 SPI 10-USOP
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Datasheet
|
72,100 pieces In Stock |
MOQ:26 |
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Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR SPI 10-USOP / Low-Voltage SPI/3-Wire RTCs with Trickle Charger
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72,000 pieces In Stock |
MOQ:26 |
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Mfr. Part No. WS Part No. |
Real Time Clock Serial Clock/Calendar/Alarm/Trickle Charger 10-Pin uMAX / IC RTC CLK/CALENDAR SPI 10-USOP
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Datasheet
|
72,000 pieces In Stock |
MOQ:26 |
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Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR PAR 28-SOIC / Real Time Clock Parallel 256byte Clock/Calendar/Alarm/Watchdog Timekeeper 28-Pin SOIC W
|
Datasheet
|
Low Stock |
MOQ:1 |
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|||||
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Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR PAR 34-PCM / Real Time Clock (RTC) IC Clock/Calendar 512KB Parallel 34-PowerCap™ Module
|
Datasheet
|
92 pieces In Stock |
MOQ:1 |
|
|||||
|
Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR PAR 34-PCM
|
Datasheet
|
92 pieces In Stock |
MOQ:1 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR PAR 24-EDIP
|
Datasheet
|
Low Stock |
MOQ:14 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR PAR 24-EDIP
|
Datasheet
|
Low Stock |
MOQ:14 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC RTC ELAPSED CNT I2C 8SOIC
|
Datasheet
|
3,397 pieces In Stock |
MOQ:8 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR PAR 32EDIP / Real Time Clock (RTC) IC Clock/Calendar 512KB Parallel 32-DIP Module (0.600", 15.24mm)
|
Datasheet
|
47 pieces In Stock |
MOQ:1 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR PAR 32EDIP
|
Datasheet
|
47 pieces In Stock |
MOQ:1 |
|
|||||
|
Mfr. Part No. WS Part No. |
Real Time Clock Phantom Clock 16-Pin PDIP N
|
113 pieces In Stock |
MOQ:4 |
|
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|||||
|
|
Mfr. Part No. WS Part No. |
IC, Timekeeper, Serial, SMD, SOP8
|
Low Stock |
MOQ:115 |
|
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|||||
|
Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR I2C 8-DIP
|
Datasheet
|
7,605 pieces In Stock |
MOQ:35 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC RTC CLOCK/CALENDAR I2C 8DIP
|
Datasheet
|
7,605 pieces In Stock |
MOQ:35 |
|
|||||
|
Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR PAR 28SOH
|
Datasheet
|
Low Stock |
MOQ:1 |
|
|
||||
|
Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ:1 |
|
||||||
|
Mfr. Part No. WS Part No. |
Real Time Clock Parallel Clock/Calendar/Alarm/Interrupt/Watchdog Timer/Battery Backup 44-Pin SOH Tube / IC RTC CLK/CALENDAR PAR 44-SOH
|
Datasheet
|
Low Stock |
MOQ:1 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR PAR 24-SOP
|
Low Stock |
MOQ:3 |
|
||||||
|
Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR I2C 8-TSSOP
|
Datasheet
|
8,747 pieces In Stock |
MOQ:9 |
|
|
||||
|
|
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
|
923 pieces In Stock |
MOQ:15 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR PAR 24-EDIP
|
Datasheet
|
162 pieces In Stock |
MOQ:6 |
|
|||||
|
|
Mfr. Part No. WS Part No. |
ACCURATE/ROBUST RTC WITH INTEGRA / Real Time Clock (RTC) IC Clock/Calendar 64B I²C 8-VFBGA, WLBGA
|
Datasheet
|
3,870 pieces In Stock |
MOQ:10 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR PAR 24-SOIC / Real Time Clock Multiplexed 4Kbyte Clock/Calendar/Alarm 24-Pin SOIC W
|
Datasheet
|
Low Stock |
MOQ:1 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR PAR 24SOIC
|
Datasheet
|
Low Stock |
MOQ:1 |
|
|||||
|
Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR I2C 8-SOIC
|
Datasheet
|
40,150 pieces In Stock |
MOQ:23 |
|
|
||||
|
Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ:1 |
|
||||||
|
Mfr. Part No. WS Part No. |
|
Low Stock |
MOQ:1 |
|
||||||
|
Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR I2C 8-SOIC
|
Datasheet
|
54,971 pieces In Stock |
MOQ:40 |
|
|||||
|
Mfr. Part No. WS Part No. |
Real Time Clock Serial 96byte Clock/Calendar/Alarm 20-Pin TSSOP T/R / IC RTC CLK/CALENDAR SPI 20-TSSOP
|
Datasheet
|
16,900 pieces In Stock |
MOQ:18 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR SPI 20-TSSOP / Real Time Clock Serial 96byte Clock/Calendar/Alarm 20-Pin TSSOP
|
Datasheet
|
16,905 pieces In Stock |
MOQ:18 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR SPI 20TSSOP
|
Datasheet
|
16,905 pieces In Stock |
MOQ:18 |
|
