- Series :
- Operating Temperature :
- Mounting Type :
- Features :
-
- Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output (48)
- Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer (13)
- Alarm, Daylight Savings, NVSRAM (1)
- Alarm, Leap Year (8)
- Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger (6)
- Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K (14)
- Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K (24)
- Alarm, Leap Year, Square Wave Output, Supervisor, Watchdog Timer, Y2K (4)
- Alarm, Leap Year, Watchdog Timer (4)
- Alarm, Leap Year, Watchdog Timer, Y2K (4)
- Alarm, NVSRAM, Square Wave Output, Y2K (36)
- Alarm, Square Wave Output (4)
- Leap Year (52)
- Leap Year, NVSRAM (24)
- Leap Year, NVSRAM, Y2K (31)
- Leap Year, Watchdog Timer (5)
- NVSRAM (7)
- Package / Case :
-
- 16-DIP (0.300", 7.62mm) (4)
- 16-SOIC (0.295", 7.50mm Width) (7)
- 18-DIP (0.300", 7.62mm) (3)
- 20-TSSOP (0.173", 4.40mm Width) (7)
- 24-DIP (0.600", 15.24mm) (11)
- 24-DIP Module (0.600", 15.24mm) (26)
- 24-SOIC (0.295", 7.50mm Width) (34)
- 24-SOIC (0.311", 7.90mm Width) (13)
- 24-SOP (0.213", 5.40mm Width) (3)
- 24-SSOP (0.154", 3.90mm Width) (1)
- 24-TSSOP (0.173", 4.40mm Width) (14)
- 28-DIP Module (0.600", 15.24mm) (25)
- 28-LCC (J-Lead) (17)
- 28-SOIC (0.295", 7.50mm Width) (16)
- 28-SOIC (0.337", 8.56mm Width) with SNAPHAT Sockets (3)
- 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets (7)
- 28-TSSOP (0.173", 4.40mm Width) (7)
- 28-TSSOP (0.465", 11.80mm Width) (3)
- 32-DIP Module (0.600", 15.24mm) (25)
- 32-TQFP (1)
- 34-PowerCap™ Module (44)
- 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT (8)
- 48-LQFP (4)
- 80-BBGA (1)
- Supplier Device Package :
-
- 16-PDIP (4)
- 16-SOIC (7)
- 18-DIP (3)
- 20-TSSOP (7)
- 24-EDIP (22)
- 24-PCDIP, CAPHAT® (4)
- 24-PDIP (11)
- 24-SOIC (34)
- 24-SOP (13)
- 24-SSOP (3)
- 24-SSOP/QSOP (1)
- 24-TSSOP (14)
- 28-EDIP (16)
- 28-PCDIP, CAPHAT® (9)
- 28-PLCC (11.51x11.51) (17)
- 28-SOH (10)
- 28-SOIC (16)
- 28-TSOP (3)
- 28-TSSOP (7)
- 32-EDIP (25)
- 32-TQFP (7x7) (1)
- 34-PowerCap Module (44)
- 44-SOH (8)
- 48-LQFP/48-TQFP (7x7) (4)
- 80-BGA (40x40) (1)
- Voltage - Supply, Battery :
- Current - Timekeeping (Max) :
-
- 1.1mA @ 3.3V (9)
- 1.3mA @ 5V (9)
- 1.5mA (Typ) @ 2.7 V ~ 3.6 V (9)
- 1.5mA (Typ) @ 4.5 V ~ 5.5 V (4)
- 100µA @ 3V (1)
- 10mA @ 5V (10)
- 150µA @ 3V ~ 3.6V (4)
- 15mA @ 4.5V ~ 5.5V (16)
- 1µA @ 5V (4)
- 1µA ~ 2µA @ 3V ~ 5V (4)
- 2mA @ 2.7V ~ 3.7V (15)
- 2mA @ 2.97V ~ 3.63V (3)
- 2mA @ 3.3V (18)
- 2mA @ 3V (17)
- 2mA @ 3V ~ 3.6V (8)
- 2mA @ 4.5V ~ 5.5V (3)
- 2mA @ 4.75V ~ 5.5V (5)
- 3mA @ 4.5V ~ 5.5V (30)
- 3mA @ 4.75V ~ 5.5V (1)
- 3mA @ 4.7V ~ 5.5V (4)
- 3mA @ 5V (26)
- 4mA @ 3.3V (11)
- 4mA @ 3V ~ 3.6V (9)
- 4mA @ 4.5 V ~ 5.5 V (3)
- 4mA @ 5V (12)
- 5mA @ 4.5V ~ 5.5V (5)
- 5µA ~ 10µA @ 2V ~ 5V (15)
- 6mA @ 5V (12)
- 7mA @ 3.3V (17)
- Applied Filters :
285 results
| Picture | Mfr Part # | QUANTITY | Inventory | MANUFACTURE | Description | Package | 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) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GLOBAL STOCKS | |||||||||||||||||||||||
|
VIEW |
2,328
In-stock
|
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 | |||
|
VIEW |
3,040
In-stock
|
Maxim Integrated | IC RTC 3V 64BIT Y2K IND 24TSSOP | - | Active | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, NVSRAM, Square Wave Output, Y2K | 24-TSSOP (0.173", 4.40mm Width) | Clock/Calendar | Parallel | 24-TSSOP | 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 | |||
|
VIEW |
2,034
In-stock
|
Maxim Integrated | IC RTC RAM Y2K 3.3V 120NS 34-PCM | - | Active | Tube | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K | 34-PowerCap™ Module | Clock/Calendar | Parallel | 34-PowerCap Module | 2.97 V ~ 3.63 V | 32KB | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3V | 4mA @ 3.3V | |||
|
VIEW |
3,830
In-stock
|
Maxim Integrated | IC RTC WDOG Y2K 3.3V IND 28-TSOP | - | Active | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | 28-TSSOP (0.465", 11.80mm Width) | Clock/Calendar | Parallel | 28-TSOP | 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 | |||
|
|
VIEW |
2,720
In-stock
|
Maxim Integrated | IC SRAM W/RTC 4MEG 70NS 34-PCM | - | Active | Tube | -40°C ~ 85°C | Surface Mount | Leap Year, NVSRAM | 34-PowerCap™ Module | Phantom Time Chip | Parallel | 34-PowerCap Module | 4.5 V ~ 5.5 V | 512kb | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 3V | 10mA @ 5V | |||
|
VIEW |
1,249
In-stock
|
Maxim Integrated | IC RTC 5V 64-BIT Y2KC IND 24SOIC | - | Active | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, NVSRAM, Square Wave Output, Y2K | 24-SOIC (0.295", 7.50mm Width) | Clock/Calendar | Parallel | 24-SOIC | 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 | |||
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|
VIEW |
2,881
In-stock
|
Maxim Integrated | IC RTC 5V 64-BIT Y2KC 24-SOIC | - | Active | Tape & Reel (TR) | 0°C ~ 70°C | Surface Mount | Alarm, NVSRAM, Square Wave Output, Y2K | 24-SOIC (0.295", 7.50mm Width) | Clock/Calendar | Parallel | 24-SOIC | 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 | |||
|
VIEW |
852
In-stock
|
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 | |||
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|
VIEW |
2,008
In-stock
|
Maxim Integrated | IC RTC 3V 64-BIT Y2KC 24-SOIC | - | Active | Tube | 0°C ~ 70°C | Surface Mount | Alarm, NVSRAM, Square Wave Output, Y2K | 24-SOIC (0.295", 7.50mm Width) | Clock/Calendar | Parallel | 24-SOIC | 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 | |||
|
VIEW |
716
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 28-PLCC | - | Active | Tube | 0°C ~ 70°C | Surface Mount | Alarm, NVSRAM, Square Wave Output, Y2K | 28-LCC (J-Lead) | Clock/Calendar | Parallel | 28-PLCC (11.51x11.51) | 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 | |||
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|
VIEW |
3,655
In-stock
|
Maxim Integrated | IC RTC 3V 64-BIT Y2KC 28-PLCC | - | Active | Tube | 0°C ~ 70°C | Surface Mount | Alarm, NVSRAM, Square Wave Output, Y2K | 28-LCC (J-Lead) | Clock/Calendar | Parallel | 28-PLCC (11.51x11.51) | 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 | |||
|
|
VIEW |
677
In-stock
|
Maxim Integrated | IC RTC 3V 64BIT Y2KC IND 24TSSOP | - | Active | Tube | -40°C ~ 85°C | Surface Mount | Alarm, NVSRAM, Square Wave Output, Y2K | 24-TSSOP (0.173", 4.40mm Width) | Clock/Calendar | Parallel | 24-TSSOP | 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 | |||
|
|
VIEW |
3,409
In-stock
|
Maxim Integrated | IC RTC 3V 64-BIT Y2KC IND 28PLCC | - | Active | Tube | -40°C ~ 85°C | Surface Mount | Alarm, NVSRAM, Square Wave Output, Y2K | 28-LCC (J-Lead) | Clock/Calendar | Parallel | 28-PLCC (11.51x11.51) | 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 | |||
|
|
VIEW |
3,102
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 24-SOIC | - | Active | Tube | -40°C ~ 85°C | Surface Mount | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | 24-SOIC (0.295", 7.50mm Width) | Clock/Calendar | Parallel | 24-SOIC | 4.5 V ~ 5.5 V | 2KB | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5 V ~ 3.7 V | 3mA @ 4.5V ~ 5.5V | |||
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|
VIEW |
1,338
In-stock
|
Maxim Integrated | IC RTC W/RAM 128 BYTE IND 28PLCC | - | Active | Tube | -40°C ~ 85°C | Surface Mount | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | 28-LCC (J-Lead) | Clock/Calendar | Parallel | 28-PLCC (11.51x11.51) | 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 | |||
|
VIEW |
3,667
In-stock
|
STMicroelectronics | IC RTC CLK/CALENDAR PAR 28SOH | Timekeeper® | Active | Digi-Reel® | 0°C ~ 70°C | Surface Mount | Leap Year | 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets | Clock/Calendar | Parallel | 28-SOH | 4.5 V ~ 5.5 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 2mA @ 4.75V ~ 5.5V | |||
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|
VIEW |
926
In-stock
|
STMicroelectronics | IC RTC CLK/CALENDAR PAR 28SOH | Timekeeper® | Active | Cut Tape (CT) | 0°C ~ 70°C | Surface Mount | Leap Year | 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets | Clock/Calendar | Parallel | 28-SOH | 4.5 V ~ 5.5 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 2mA @ 4.75V ~ 5.5V | |||
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|
VIEW |
682
In-stock
|
STMicroelectronics | IC RTC CLK/CALENDAR PAR 28SOH | Timekeeper® | Active | Tape & Reel (TR) | 0°C ~ 70°C | Surface Mount | Leap Year | 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets | Clock/Calendar | Parallel | 28-SOH | 4.5 V ~ 5.5 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 2mA @ 4.75V ~ 5.5V | |||
|
VIEW |
1,359
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 28-SOIC | - | Active | Tube | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | 28-SOIC (0.295", 7.50mm Width) | Clock/Calendar | Parallel | 28-SOIC | 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 | |||
|
VIEW |
1,993
In-stock
|
EPSON | IC RTC CLK/CALENDAR PAR 24-SOP | - | Active | Tube | -40°C ~ 85°C | Surface Mount | Leap Year | 24-SOIC (0.311", 7.90mm Width) | Clock/Calendar | Parallel | 24-SOP | 4.5 V ~ 5.5 V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 5µA ~ 10µA @ 2V ~ 5V | |||
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|
VIEW |
3,046
In-stock
|
Maxim Integrated | IC RTC ELAPSED CNT PAR 24-TSSOP | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Alarm, Square Wave Output | 24-TSSOP (0.173", 4.40mm Width) | Elapsed Time Counter | Parallel | 24-TSSOP | 3 V ~ 3.6 V | - | Binary | Binary | 1.6 V ~ 3.7 V | 150µA @ 3V ~ 3.6V | |||
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|
VIEW |
1,990
In-stock
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Maxim Integrated | IC RTC ELAPSED CNT PAR 24-TSSOP | - | Active | Cut Tape (CT) | -40°C ~ 85°C | Surface Mount | Alarm, Square Wave Output | 24-TSSOP (0.173", 4.40mm Width) | Elapsed Time Counter | Parallel | 24-TSSOP | 3 V ~ 3.6 V | - | Binary | Binary | 1.6 V ~ 3.7 V | 150µA @ 3V ~ 3.6V | |||
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|
VIEW |
713
In-stock
|
Maxim Integrated | IC RTC ELAPSED CNT PAR 24-TSSOP | - | Active | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, Square Wave Output | 24-TSSOP (0.173", 4.40mm Width) | Elapsed Time Counter | Parallel | 24-TSSOP | 3 V ~ 3.6 V | - | Binary | Binary | 1.6 V ~ 3.7 V | 150µA @ 3V ~ 3.6V | |||
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|
VIEW |
1,544
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 34-PCM | - | Active | Tube | -40°C ~ 85°C | Surface Mount | Leap Year, NVSRAM, Y2K | 34-PowerCap™ Module | Clock/Calendar | Parallel | 34-PowerCap Module | 2.97 V ~ 3.63 V | 32KB | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3V | 2mA @ 3.3V | |||
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|
VIEW |
2,606
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 24-DIP | - | Active | 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 | 2.7 V ~ 3.7 V | 4KB | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5 V ~ 3.7 V | 2mA @ 2.7V ~ 3.7V | |||
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|
VIEW |
3,875
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 34-PCM | - | Active | Tube | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K | 34-PowerCap™ Module | Clock/Calendar | Parallel | 34-PowerCap Module | 4.5 V ~ 5.5 V | 512kb | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3V | 6mA @ 5V | |||
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|
VIEW |
612
In-stock
|
Maxim Integrated | IC RTC PHANTOM PAR 34-PCM | - | Active | Tube | -40°C ~ 85°C | Surface Mount | NVSRAM | 34-PowerCap™ Module | Phantom Time Chip | Parallel | 34-PowerCap Module | 2.97 V ~ 3.63 V | 128kb | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 3V | 7mA @ 3.3V | |||
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|
VIEW |
2,278
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 34-PCM | - | Active | Tube | 0°C ~ 70°C | Surface Mount | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K | 34-PowerCap™ Module | Clock/Calendar | Parallel | 34-PowerCap Module | 4.5 V ~ 5.5 V | 512kb | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3V | 6mA @ 5V | |||
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|
VIEW |
3,397
In-stock
|
Maxim Integrated | IC RTC PHANTOM PAR 34-PCM | - | Active | Tube | 0°C ~ 70°C | Surface Mount | Leap Year, NVSRAM | 34-PowerCap™ Module | Phantom Time Chip | Parallel | 34-PowerCap Module | 4.5 V ~ 5.5 V | 512kb | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 3V | 10mA @ 5V | |||
|
VIEW |
2,178
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 32-EDIP | - | Active | Tube | 0°C ~ 70°C | Through Hole | Leap Year, NVSRAM, Y2K | 32-DIP Module (0.600", 15.24mm) | Clock/Calendar | Parallel | 32-EDIP | 2.97 V ~ 3.63 V | 512kb | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 2mA @ 3.3V | |||
