Clock/Timing - Real Time Clocks from STMicroelectronics : 159 - Page 2
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Mfr. Part No. WS Part No. |
Real Time Clock Serial 8byte Clock/Calendar/Battery Backup 8-Pin SO N T/R / IC RTC CLK/CALENDAR I2C 8-SOIC
|
18,569 pieces In Stock |
MOQ: 17 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
5.0V, 64 Kbit (8 Kb x 8) TIMEKEEPER SRAM
|
 Datasheet
|
11 pieces In Stock |
MOQ: 2 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR PAR 28-SOH
|
Datasheet
|
1,489 pieces In Stock |
MOQ: 2 |
|
|
||||
|
Mfr. Part No. WS Part No. |
Real Time Clock Parallel 256byte Clock/Calendar/NV Timekeeping RAM/Watchdog Timer/Battery Backup 28-Pin SOH T/R / IC RTC CLK/CALENDAR PAR 28SOH
|
1,915 pieces In Stock |
MOQ: 2 |
|
|
|||||
|
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
|
Datasheet
|
436 pieces In Stock |
MOQ: 2 |
|
|
||||
|
Mfr. Part No. WS Part No. |
Serial SPI bus RTC with battery switchover
|
Datasheet
|
160 pieces In Stock |
MOQ: 4 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR SPI 18-SOX
|
3,000 pieces In Stock |
MOQ: 6 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR I2C 16-QFN
|
Datasheet
|
188 pieces In Stock |
MOQ: 5 |
|
|
||||
|
Mfr. Part No. WS Part No. |
Real Time Clock Serial 32byte Clock/Calendar/Alarm/Timer/Interrupt 18-Pin SOX T/R / IC RTC CLK/CALENDAR I2C 18-SOX
|
4,580 pieces In Stock |
MOQ: 5 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR I2C 8-SOIC
|
39,820 pieces In Stock |
MOQ: 18 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR I2C 28-SOIC
|
Datasheet
|
3,200 pieces In Stock |
MOQ: 4 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR I2C 8-SOIC
|
Datasheet
|
60,000 pieces In Stock |
MOQ: 12 |
|
|
||||
|
Mfr. Part No. WS Part No. |
Serial SPI bus RTC with battery switchover
|
Datasheet
|
4,864 pieces In Stock |
MOQ: 6 |
|
|
||||
|
Mfr. Part No. WS Part No. |
Real Time Clock Serial 64byte Clock/Calendar 8-Pin SO N T/R / IC RTC CLK/CALENDAR I2C 8-SOIC
|
2,500 pieces In Stock |
MOQ: 22 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
Real Time Clock Serial 64byte Clock/Calendar/Supervisor 16-Pin SOIC N T/R / IC RTC CLK/CALENDAR I2C 16-SOIC
|
Datasheet
|
Low Stock |
MOQ: 3 |
|
|
||||
|
Mfr. Part No. WS Part No. |
5V PC REAL TIME CLOCK
|
748 pieces In Stock |
MOQ: 3 |
|
|
|||||
|
Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR PAR 44-SOH
|
Datasheet
|
913 pieces In Stock |
MOQ: 2 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR PAR 44-SOH
|
Datasheet
|
Low Stock |
MOQ: 1 |
Need to verify |
|
||||
|
Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR PAR 28SOH
|
Datasheet
|
Low Stock |
MOQ: 1 |
|
|
||||
|
Mfr. Part No. WS Part No. |
IC RTC CLK/CALENDAR PAR 28DIP
|
Datasheet
|
Low Stock |
MOQ: 2 |
|
|
