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RTCs

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Part Number
Manufacturers
Desc
In Stock
Packing
Rfq
Maxim Integrated
34 Terminations5V 34 Pin DS1251 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM
277
34-PowerCap™ Module
Maxim Integrated
24 Terminations3V 24 Pin DS17485 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz
771
24-SOIC (0.295, 7.50mm Width)
Maxim Integrated
34 Terminations5V 34 Pin DS1746 Real Time ClocksTimers or RTCs SubcategoryLeap Year, NVSRAM, Y2K 0.032MHz
223
34-PowerCap™ Module
Maxim Integrated
32 Terminations5V 32 Pin DS1747 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM, Y2K 0.032MHz
506
32-DIP Module (0.600, 15.24mm)
Maxim Integrated
24 Terminations3V DS17885 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output
874
24-SOIC (0.295, 7.50mm Width)
Maxim Integrated
8 Terminations3.3V DS3232 Real Time ClocksTimers or RTCs SubcategoryAlarm, Leap Year, Square Wave Output, SRAM 0.032MHz
105
8-SOIC (0.154, 3.90mm Width)
Maxim Integrated
16 Terminations3.3V 16 Pin DS1374 Real Time ClocksAlarm, Square Wave Output, Trickle-Charger, Watchdog Timer
200
16-SOIC (0.295, 7.50mm Width)
Maxim Integrated
20 Terminations5V 20 Pin DS1306 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger
587
20-TSSOP (0.173, 4.40mm Width)
Maxim Integrated
20 Terminations3.3V 20 Pin DS3232 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal 0.032MHz
307
20-SOIC (0.295, 7.50mm Width)
Maxim Integrated
32 Terminations5V 32 Pin DS1746 Real Time ClocksTimers or RTCs SubcategoryLeap Year, NVSRAM, Y2K
135
32-DIP Module (0.600, 15.24mm)
Maxim Integrated
24 Terminations5V 24 Pin DS12887 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz
479
24-DIP Module (0.600, 15.24mm)
Maxim Integrated
28 Terminations5V 28 Pin DS1244 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM
542
28-DIP Module (0.600, 15.24mm)
Maxim Integrated
32 Terminations5V 32 Pin DS1554 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, NVSRAM, Watchdog Timer, Y2K
615
32-DIP Module (0.600, 15.24mm)
Microchip Technology
8 Terminations5V 8 Pin MCP79410 Real Time ClocksTimers or RTCs SubcategoryAlarm, Leap Year, Square Wave Output, SRAM, Unique ID 0.4MHz
937
8-TSSOP (0.173, 4.40mm Width)
Maxim Integrated
16 Terminations5V 16 Pin DS1315 Real Time ClocksTimer or RTC SubcategoryLeap Year 0.032MHz
884
16-SOIC (0.295, 7.50mm Width)
Maxim Integrated
8 Terminations3.3V 8 Pin DS1340 Real Time ClocksTimer or RTC SubcategoryLeap Year, Trickle-Charger
645
8-SOIC (0.154, 3.90mm Width)
Maxim Integrated
8 Terminations5V 8 Pin DS1307 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM, Square Wave Output 0.032MHz
122
8-DIP (0.300, 7.62mm)
Maxim Integrated
8 Terminations3.3V 8 Pin DS1337 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output
375
8-SOIC (0.154, 3.90mm Width)
Maxim Integrated
10 Terminations3.3V 10 Pin DS1374 Real Time ClocksAlarm, Square Wave Output, Trickle-Charger, Watchdog Timer
387
10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
Maxim Integrated
8 Terminations3.3V 8 Pin DS1340 Real Time ClocksTimer or RTC SubcategoryLeap Year, Trickle-Charger
634
8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Maxim Integrated
8 Terminations2V 8 Pin DS1339 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output, Trickle-Charger 0.032MHz
492
8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Maxim Integrated
16 Terminations3.3V 16 Pin DS1337 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output 0.032MHz
460
16-SOIC (0.295, 7.50mm Width)
Maxim Integrated
8 Terminations3.3V 8 Pin DS1302 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM, Trickle-Charger 0.032MHz
351
8-DIP (0.300, 7.62mm)
Maxim Integrated
8 Terminations3.3V 8 Pin DS1302 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM, Trickle-Charger 0.032MHz
377
8-SOIC (0.209, 5.30mm Width)
Microchip Technology
8 Terminations2.5V 8 Pin MCP7940N Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output, SRAM 0.032MHz
390
8-SOIC (0.154, 3.90mm Width)
Maxim Integrated
DS1337 Real Time ClocksAlarm, Leap Year, Square Wave Output
307
8-SOIC (0.154, 3.90mm Width)
Maxim Integrated
24 Terminations5V 24 Pin DS17287 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz
294
24-DIP Module (0.600, 15.24mm)
Maxim Integrated
20 Terminations3.3V 20 Pin DS1344 Real Time ClocksTimers or RTCs SubcategoryAlarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger 4MHz
873
20-TSSOP (0.173, 4.40mm Width)
Maxim Integrated
20 Terminations3V 20 Pin DS1673 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Watchdog Timer 0.032MHz
946
20-TSSOP (0.173, 4.40mm Width)
Microchip Technology
14 Terminations5V 14 Pin MCP795W21 Real Time ClocksTimer or RTC SubcategoryAlarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer 10MHz
228
14-SOIC (0.154, 3.90mm Width)