RTCs

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Part Number
Manufacturers
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In Stock
Packing
Rfq
DS1305EN
20 Terminations5V 20 Pin DS1305 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, NVSRAM, Trickle-Charger 0.032MHz
598
20-TSSOP (0.173, 4.40mm Width)
DS1670E
20 Terminations3.3V 20 Pin DS1670 Real Time ClocksTimers or RTCs SubcategoryAlarm, Leap Year, Watchdog Timer 0.032MHz
546
20-TSSOP (0.173, 4.40mm Width)
DS1743-100+
28 Terminations5V 28 Pin DS1743 Real Time ClocksTimers or RTCs SubcategoryLeap Year, NVSRAM, Y2K 0.032MHz
394
28-DIP Module (0.600, 15.24mm)
DS17485E-3+
28 Terminations3V 28 Pin DS17485 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz
768
28-TSSOP (0.465, 11.80mm Width)
MCP795W10T-I/ST
14 Terminations5V 14 Pin MCP795W10 Real Time ClocksTimer or RTC SubcategoryAlarm, EEPROM, Leap Year, Square Wave Output, SRAM, Watchdog Timer 10MHz
353
14-TSSOP (0.173, 4.40mm Width)
DS1742W-120+
24 Terminations3.3V 24 Pin DS1742 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM, Y2K 0.032MHz
259
24-DIP Module (0.600, 15.24mm)
DS12R885S-5+T&R
DS12R885 Real Time ClocksAlarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger Min 4.5V VMax 5.5V V
137
24-SOIC (0.295, 7.50mm Width)
DS17487-3+
24 Terminations3V 24 Pin DS17487 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz
171
24-DIP Module (0.600, 15.24mm)
DS17485S-5+
24 Terminations5V 24 Pin DS17485 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz
858
24-SOIC (0.295, 7.50mm Width)
DS1251W-120IND+
32 Terminations3.3V 32 Pin DS1251 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM
797
32-DIP Module (0.600, 15.24mm)
DS17887-5IND+
24 Terminations5V 24 Pin DS17887 Real Time ClocksTimer or RTC SubcategoryAlarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz
862
24-DIP Module (0.600, 15.24mm)
DS1307ZN
8 Terminations5V 8 Pin DS1307 Real Time ClocksTimers or RTCs SubcategoryLeap Year, NVSRAM, Square Wave Output 0.032MHz
819
8-SOIC (0.154, 3.90mm Width)
DS1315S-5
16 Terminations5V 16 Pin DS1315 Real Time ClocksTimer or RTC SubcategoryLeap Year 0.032MHz
510
16-SOIC (0.295, 7.50mm Width)
DS1306EN+
20 Terminations5V 20 Pin DS1306 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger
153
20-TSSOP (0.173, 4.40mm Width)
DS1338Z-33+
8 Terminations3.3V 8 Pin DS1338 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM, Square Wave Output 0.032MHz
307
8-SOIC (0.154, 3.90mm Width)
DS1390U-33+
10 Terminations3.3V 10 Pin DS1390 Real Time ClocksTimers or RTCs SubcategoryAlarm, Leap Year, Square Wave Output, Trickle-Charger 0.032MHz
374
10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
DS1307ZN+
8 Terminations5V 8 Pin DS1307 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM, Square Wave Output
333
8-SOIC (0.154, 3.90mm Width)
DS1339C-33#
16 Terminations3.3V 16 Pin DS1339 Real Time ClocksTimer or RTC SubcategoryAlarm, Leap Year, Square Wave Output, Trickle-Charger 0.032MHz
623
16-SOIC (0.295, 7.50mm Width)
DS3232MZ/V+
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)
DS1374C-33#
16 Terminations3.3V 16 Pin DS1374 Real Time ClocksAlarm, Square Wave Output, Trickle-Charger, Watchdog Timer
200
16-SOIC (0.295, 7.50mm Width)
DS1306E+
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)
DS3232SN#
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)
DS1746-70+
32 Terminations5V 32 Pin DS1746 Real Time ClocksTimers or RTCs SubcategoryLeap Year, NVSRAM, Y2K
135
32-DIP Module (0.600, 15.24mm)
DS12887+
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)
DS1244Y-70+
28 Terminations5V 28 Pin DS1244 Real Time ClocksTimer or RTC SubcategoryLeap Year, NVSRAM
542
28-DIP Module (0.600, 15.24mm)
DS1554-70+
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)
MCP79410-I/ST
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)
DS1315S-5+
16 Terminations5V 16 Pin DS1315 Real Time ClocksTimer or RTC SubcategoryLeap Year 0.032MHz
884
16-SOIC (0.295, 7.50mm Width)
DS1340Z-33+
8 Terminations3.3V 8 Pin DS1340 Real Time ClocksTimer or RTC SubcategoryLeap Year, Trickle-Charger
645
8-SOIC (0.154, 3.90mm Width)
DS1307N+
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)