- Packaging :
- Operating Temperature :
- Features :
-
- Alarm (3)
- Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output (56)
- Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer (5)
- Alarm, Leap Year (2)
- Alarm, Leap Year, NVSRAM, Square Wave Output (1)
- Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger (6)
- Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer (6)
- Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K (18)
- Alarm, Leap Year, NVSRAM, Trickle-Charger (4)
- Alarm, Leap Year, NVSRAM, Watchdog Timer (2)
- Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K (23)
- Alarm, Leap Year, NVSRAM, Y2K (2)
- Alarm, Leap Year, Square Wave Output (2)
- Alarm, Leap Year, Square Wave Output, SRAM (2)
- Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer (6)
- Alarm, Leap Year, Square Wave Output, Unique ID (2)
- Alarm, Leap Year, Square Wave Output, Watchdog Timer (2)
- Alarm, Leap Year, Supervisor, Watchdog Timer (1)
- Alarm, Leap Year, Unique ID, Y2K (1)
- Alarm, Leap Year, Watchdog Timer (1)
- Alarm, NVSRAM (1)
- Alarm, NVSRAM, Square Wave Output (1)
- Alarm, NVSRAM, Square Wave Output, Y2K (14)
- Alarm, Supervisor, Watchdog Timer (3)
- Leap Year (19)
- Leap Year, NVSRAM (28)
- Leap Year, NVSRAM, Square Wave Output (4)
- Leap Year, NVSRAM, Trickle-Charger (4)
- Leap Year, NVSRAM, Y2K (46)
- NVSRAM (11)
- Trickle-Charger (6)
- Package / Case :
-
- 14-DIP Module (0.335", 8.51mm) (2)
- 16-DIP (0.300", 7.62mm) (19)
- 18-DIP (0.300", 7.62mm) (10)
- 24-DIP (0.300", 7.62mm) (1)
- 24-DIP (0.600", 15.24mm) (31)
- 24-DIP Module (0.600", 15.24mm) (56)
- 24-DIP Module (0.61", 15.49mm) (2)
- 28-DIP (0.600", 15.24mm) (15)
- 28-DIP Module (0.600", 15.24mm) (51)
- 28-DIP Module (0.61", 15.49mm) (3)
- 28-DIP Module (0.61", 15.49mm), 23 Leads (4)
- 32-DIP Module (0.600", 15.24mm) (61)
- 32-DIP Module (0.61", 15.49mm) (4)
- 36-DIP Module (0.610", 15.49mm) (1)
- 8-DIP (0.300", 7.62mm) (26)
- Supplier Device Package :
-
- 14-EDIP (2)
- 16-PDIP (19)
- 18-DIP (10)
- 24-DIP (1)
- 24-DIP Module (18.42x18.72) (2)
- 24-EDIP (55)
- 24-PCDIP, CAPHAT® (1)
- 24-PDIP (31)
- 28-DIP Module (18.42x37.72) (1)
- 28-DIP Module (18.42x38.8) (2)
- 28-EDIP (55)
- 28-PDIP (15)
- 32-DIP Module (18.42x42.8) (3)
- 32-DIP Module (18.42x52.96) (1)
- 32-EDIP (61)
- 36-DIP Module (18.42x52.96) (1)
- 8-DIP (4)
- 8-PDIP (22)
- Voltage - Supply :
- Date Format :
- Current - Timekeeping (Max) :
-
- 0.3µA ~ 1µA @ 2V ~ 5V (4)
- 0.5µA @ 4.5V ~ 5.5V (6)
- 0.5µA @ 5V (1)
- 0.6µA @ 1.3V ~ 1.8V (2)
- 0.6µA ~ 0.75µA @ 2V ~ 5V (1)
- 1.1mA @ 3.3V (4)
- 1.2µA @ 3.3V (1)
- 1.3mA @ 5V (4)
- 1.5mA (Typ) @ 4.5 V ~ 5.5 V (3)
- 1.8µA ~ 3µA @ 2V ~ 5V (4)
- 10mA @ 5V (7)
- 10µA ~ 50µA @ 1V ~ 5V (1)
- 15mA @ 4.5V ~ 5.5V (13)
- 1mA @ 4.5V ~ 5.5V (3)
- 1µA @ 5.5V (1)
- 1µA @ 5V (1)
- 1µA ~ 2µA @ 3V ~ 5V (1)
- 200µA @ 5V (4)
- 20µA ~ 500µA @ 5V (2)
- 25.3µA ~ 81µA @ 2V ~ 5V (8)
- 2mA @ 2.7V ~ 3.7V (16)
- 2mA @ 2.97V ~ 3.63V (1)
- 2mA @ 3.3V (24)
- 2mA @ 3V (6)
- 2mA @ 3V, 3mA @ 5V (3)
- 2mA @ 4.5V ~ 5.5V (1)
- 300µA @ 5V (2)
- 3mA @ 4.5V ~ 5.5V (15)
- 3mA @ 5V (38)
- 4mA @ 3.3V (9)
- 4mA @ 3V ~ 3.6V (8)
- 4mA @ 4.5 V ~ 5.5 V (6)
- 4mA @ 4.5V ~ 5.5V (2)
- 4mA @ 5V (18)
- 4µA ~ 15µA @ 2V ~ 5V (1)
- 500µA @ 2.2V (2)
- 500µA @ 3.3V (2)
- 500µA @ 3.63V (2)
- 50µA @ 5V (4)
- 5mA @ 4.5V ~ 5.5V (8)
- 5mA @ 5V (1)
- 5µA ~ 10µA @ 2V ~ 5V (4)
- 6mA @ 2.2 V ~ 5.8 V (1)
- 6mA @ 5V (7)
- 7mA @ 3.3V (15)
- 7mA @ 5V (6)
- 8µA ~ 15µA @ 2V ~ 5V (1)
- Applied Filters :
286 products
| IMAGE | PART NO. | PRICE | QUANTITY | STOCK | MANUFACTURE | DESCRIPTION | Series | Part Status | Packaging | Operating Temperature | Mounting Type | Features | Package / Case | Type | Interface | Supplier Device Package | Voltage - Supply | Memory Size | Time Format | Date Format | Voltage - Supply, Battery | Current - Timekeeping (Max) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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1,090
Ships today + free overnight shipping
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 24-EDIP | - | Obsolete | Tube | -40°C ~ 85°C | Through Hole | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | 24-DIP Module (0.600", 15.24mm) | Clock/Calendar | Parallel | 24-EDIP | 2.7 V ~ 3.7 V | 8KB | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5 V ~ 3.7 V | 2mA @ 2.7V ~ 3.7V | |||
|
|
2,328
Ships today + free overnight shipping
|
Maxim Integrated | IC RTC RAM Y2K 5V 100NS 28-EDIP | - | Active | Tube | -40°C ~ 85°C | Through Hole | Leap Year, NVSRAM, Y2K | 28-DIP Module (0.600", 15.24mm) | Clock/Calendar | Parallel | 28-EDIP | 4.5 V ~ 5.5 V | 8KB | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 3mA @ 5V | |||
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|
|
1,049
Ships today + free overnight shipping
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 24-EDIP | - | Discontinued at Digi-Key | Tube | -40°C ~ 85°C | Through Hole | Leap Year, NVSRAM, Y2K | 24-DIP Module (0.600", 15.24mm) | Clock/Calendar | Parallel | 24-EDIP | 4.5 V ~ 5.5 V | 2KB | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 3mA @ 5V | |||
|
|
1,134
Ships today + free overnight shipping
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 32-EDIP | - | Discontinued at Digi-Key | Tube | -40°C ~ 85°C | Through Hole | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K | 32-DIP Module (0.600", 15.24mm) | Clock/Calendar | Parallel | 32-EDIP | 2.97 V ~ 3.63 V | 32KB | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 4mA @ 3.3V | |||
|
|
|
3,754
Ships today + free overnight shipping
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 32-EDIP | - | Discontinued at Digi-Key | Tube | -40°C ~ 85°C | Through Hole | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K | 32-DIP Module (0.600", 15.24mm) | Clock/Calendar | Parallel | 32-EDIP | 4.5 V ~ 5.5 V | 32KB | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 6mA @ 5V | |||
|
|
769
Ships today + free overnight shipping
|
Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-DIP | - | Obsolete | Tube | -40°C ~ 85°C | Through Hole | Alarm, Leap Year, Square Wave Output | 8-DIP (0.300", 7.62mm) | Clock/Calendar | I²C, 2-Wire Serial | 8-PDIP | 1.8 V ~ 5.5 V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 0.6µA @ 1.3V ~ 1.8V | |||
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|
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2,791
Ships today + free overnight shipping
|
Maxim Integrated | IC RTC PHANTOM PAR 32-DIP | - | Obsolete | Tube | -40°C ~ 85°C | Through Hole | NVSRAM | 32-DIP Module (0.600", 15.24mm) | Phantom Time Chip | Parallel | 32-EDIP | 4.5 V ~ 5.5 V | 128kb | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | - | 10mA @ 5V | |||
|
|
3,638
Ships today + free overnight shipping
|
Intersil | IC RTC CLK/CALENDAR SPI 16-DIP | - | Obsolete | Tube | -40°C ~ 85°C | Through Hole | Alarm, Leap Year, Square Wave Output, Watchdog Timer | 16-DIP (0.300", 7.62mm) | Clock/Calendar | SPI | 16-PDIP | 3 V ~ 6 V | 32B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.2 V ~ 6 V | 20µA ~ 500µA @ 5V | |||
|
|
2,662
Ships today + free overnight shipping
|
STMicroelectronics | IC RTC CLK/CALENDAR PAR 24-DIP | - | Obsolete | Tube | 0°C ~ 70°C | Through Hole | Alarm, Leap Year, NVSRAM, Square Wave Output | 24-DIP Module (0.600", 15.24mm) | Clock/Calendar | Parallel | 24-PCDIP, CAPHAT® | 4.5 V ~ 5.5 V | 114B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 15mA @ 4.5V ~ 5.5V | |||
|
|
2,989
Ships today + free overnight shipping
|
EPSON | IC RTC CLK/CALENDAR PAR 18-DIP | - | Obsolete | Tube | -40°C ~ 85°C | Through Hole | Leap Year | 18-DIP (0.300", 7.62mm) | Clock/Calendar | Parallel | 18-DIP | 4.5 V ~ 5.5 V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 1.8µA ~ 3µA @ 2V ~ 5V | |||
|
|
|
2,214
Ships today + free overnight shipping
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 24-EDIP | - | Obsolete | Tube | 0°C ~ 70°C | Through Hole | Alarm, NVSRAM, Square Wave Output, Y2K | 24-DIP Module (0.600", 15.24mm) | Clock/Calendar | Parallel | 24-EDIP | 2.7 V ~ 3.7 V | 242B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5 V ~ 3.7 V | 2mA @ 3V | |||
|
|
|
618
Ships today + free overnight shipping
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 32-EDIP | - | Obsolete | Tube | 0°C ~ 70°C | Through Hole | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | 32-DIP Module (0.600", 15.24mm) | Clock/Calendar | Parallel | 32-EDIP | 3 V ~ 3.6 V | 256B | HH:MM:SS (24 hr) | YY-MM-DD-dd | 2.5 V ~ 3.7 V | 4mA @ 3.3V | |||
|
|
|
1,879
Ships today + free overnight shipping
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 32-EDIP | - | Obsolete | Tube | 0°C ~ 70°C | Through Hole | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | 32-DIP Module (0.600", 15.24mm) | Clock/Calendar | Parallel | 32-EDIP | 4.5 V ~ 5.5 V | 256B | HH:MM:SS (24 hr) | YY-MM-DD-dd | 2.5 V ~ 3.7 V | 5mA @ 5V | |||
|
|
1,828
Ships today + free overnight shipping
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 28-EDIP | - | Obsolete | Tube | 0°C ~ 70°C | Through Hole | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | 28-DIP Module (0.600", 15.24mm) | Clock/Calendar | Parallel | 28-EDIP | 4.5 V ~ 5.5 V | 256B | HH:MM:SS (24 hr) | YY-MM-DD-dd | 2.5 V ~ 3.7 V | 5mA @ 4.5V ~ 5.5V | |||
|
|
|
1,403
Ships today + free overnight shipping
|
Maxim Integrated | IC RTC BINARY CNT I2C 8-DIP | - | Obsolete | Tube | -40°C ~ 85°C | Through Hole | Trickle-Charger | 8-DIP (0.300", 7.62mm) | Binary Counter | I²C, 2-Wire Serial | 8-PDIP | 1.8 V ~ 2.2 V | - | Binary | Binary | 1.3 V ~ 3.63 V | 500µA @ 2.2V | |||
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|
|
2,786
Ships today + free overnight shipping
|
Maxim Integrated | IC RTC BINARY CNT I2C 8-DIP | - | Obsolete | Tube | -40°C ~ 85°C | Through Hole | Trickle-Charger | 8-DIP (0.300", 7.62mm) | Binary Counter | I²C, 2-Wire Serial | 8-PDIP | 2.97 V ~ 3.63 V | - | Binary | Binary | 1.3 V ~ 3.63 V | 500µA @ 3.63V | |||
|
|
|
1,879
Ships today + free overnight shipping
|
Maxim Integrated | IC RTC BINARY CNT I2C 8-DIP | - | Obsolete | Tube | -40°C ~ 85°C | Through Hole | Trickle-Charger | 8-DIP (0.300", 7.62mm) | Binary Counter | I²C, 2-Wire Serial | 8-PDIP | 2.7 V ~ 3.3 V | - | Binary | Binary | 1.3 V ~ 3.63 V | 500µA @ 3.3V | |||
|
|
|
2,916
Ships today + free overnight shipping
|
Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-DIP | - | Active | Tube | -40°C ~ 85°C | Through Hole | Leap Year, NVSRAM, Square Wave Output | 8-DIP (0.300", 7.62mm) | Clock/Calendar | I²C, 2-Wire Serial | 8-PDIP | 4.5 V ~ 5.5 V | 56B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2 V ~ 3.5 V | 200µA @ 5V | |||
|
|
3,364
Ships today + free overnight shipping
|
Maxim Integrated | IC RTC CLK/CALENDAR SPI 16-DIP | - | Obsolete | Tube | 0°C ~ 70°C | Through Hole | Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger | 16-DIP (0.300", 7.62mm) | Clock/Calendar | SPI | 16-PDIP | 2 V ~ 5.5 V | 96B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2 V ~ 5.5 V | 25.3µA ~ 81µA @ 2V ~ 5V | |||
|
|
3,719
Ships today + free overnight shipping
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 24-DIP | - | Discontinued at Digi-Key | Tube | 0°C ~ 70°C | Through Hole | Alarm, NVSRAM, Square Wave Output, Y2K | 24-DIP (0.600", 15.24mm) | Clock/Calendar | Parallel | 24-PDIP | 2.7 V ~ 3.7 V | 242B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5 V ~ 3.7 V | 2mA @ 3V | |||
|
|
|
1,778
Ships today + free overnight shipping
|
Maxim Integrated | IC RTC CLK/CALENDAR SPI 16-DIP | - | Active | Tube | -40°C ~ 85°C | Through Hole | Alarm, Leap Year, NVSRAM, Trickle-Charger | 16-DIP (0.300", 7.62mm) | Clock/Calendar | SPI | 16-PDIP | 2 V ~ 5.5 V | 96B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2 V ~ 5.5 V | 25.3µA ~ 81µA @ 2V ~ 5V | |||
|
|
|
852
Ships today + free overnight shipping
|
Maxim Integrated | IC RTC 5V 64-BIT Y2KC 24-DIP | - | Active | Tube | 0°C ~ 70°C | Through Hole | Alarm, NVSRAM, Square Wave Output, Y2K | 24-DIP (0.600", 15.24mm) | Clock/Calendar | Parallel | 24-PDIP | 4.5 V ~ 5.5 V | 242B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5 V ~ 3.7 V | 3mA @ 5V | |||
|
|
|
1,052
Ships today + free overnight shipping
|
Maxim Integrated | IC RTC CLK/CALENDAR SPI 16-DIP | - | Obsolete | Tube | -40°C ~ 85°C | Through Hole | Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger | 16-DIP (0.300", 7.62mm) | Clock/Calendar | SPI | 16-PDIP | 2 V ~ 5.5 V | 96B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2 V ~ 5.5 V | 25.3µA ~ 81µA @ 2V ~ 5V | |||
|
|
|
615
Ships today + free overnight shipping
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 24-DIP | - | Discontinued at Digi-Key | Tube | -40°C ~ 85°C | Through Hole | Alarm, NVSRAM, Square Wave Output, Y2K | 24-DIP (0.600", 15.24mm) | Clock/Calendar | Parallel | 24-PDIP | 4.5 V ~ 5.5 V | 242B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5 V ~ 3.7 V | 3mA @ 5V | |||
|
|
|
3,693
Ships today + free overnight shipping
|
Maxim Integrated | IC RTC EVENT REC I2C 8-DIP | - | Obsolete | Tube | -40°C ~ 85°C | Through Hole | Alarm, Leap Year, NVSRAM, Y2K | 8-DIP (0.300", 7.62mm) | Time Event Recorder | I²C, 2-Wire Serial | 8-PDIP | 4.5 V ~ 5.5 V | 32B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.6 V ~ 3.5 V | - | |||
|
|
|
3,869
Ships today + free overnight shipping
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 24-DIP | - | Obsolete | Tube | 0°C ~ 70°C | Through Hole | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | 24-DIP (0.600", 15.24mm) | Clock/Calendar | Parallel | 24-PDIP | 4.5 V ~ 5.5 V | 114B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5 V ~ 4 V | 15mA @ 4.5V ~ 5.5V | |||
|
|
|
1,957
Ships today + free overnight shipping
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 24-DIP | - | Obsolete | Tube | 0°C ~ 70°C | Through Hole | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | 24-DIP (0.600", 15.24mm) | Clock/Calendar | Parallel | 24-PDIP | 4.5 V ~ 5.5 V | 114B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5 V ~ 3.6 V | 0.5µA @ 4.5V ~ 5.5V | |||
|
|
3,208
Ships today + free overnight shipping
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 28-DIP | - | Discontinued at Digi-Key | Tube | 0°C ~ 70°C | Through Hole | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | 28-DIP (0.600", 15.24mm) | Clock/Calendar | Parallel | 28-PDIP | 3 V ~ 3.6 V | 256B | HH:MM:SS (24 hr) | YY-MM-DD-dd | 2.5 V ~ 3.7 V | 4mA @ 3V ~ 3.6V | |||
|
|
|
1,521
Ships today + free overnight shipping
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 28-DIP | - | Discontinued at Digi-Key | Tube | 0°C ~ 70°C | Through Hole | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | 28-DIP (0.600", 15.24mm) | Clock/Calendar | Parallel | 28-PDIP | 4.5 V ~ 5.5 V | 256B | HH:MM:SS (24 hr) | YY-MM-DD-dd | 2.5 V ~ 3.7 V | 5mA @ 4.5V ~ 5.5V | |||
|
|
|
2,512
Ships today + free overnight shipping
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 32-DIP | - | Obsolete | Tube | 0°C ~ 70°C | Through Hole | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | 32-DIP Module (0.600", 15.24mm) | Clock/Calendar | Parallel | 32-EDIP | 3 V ~ 3.6 V | 256B | HH:MM:SS (24 hr) | YY-MM-DD-dd | 2.5 V ~ 3.7 V | 4mA @ 3V ~ 3.6V |
