- Manufacture :
- Series :
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34 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 | |||||||||||||||||||||||
|
RFQ |
3,290
In-stock
|
STMicroelectronics | IC RTC CLK/CALENDAR I2C 44-SOP | Timekeeper® | Obsolete | Cut Tape (CT) | -25°C ~ 70°C | Surface Mount | Leap Year, NVSRAM | 44-BSOP (0.337", 8.56mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 44-SOH | 4.5 V ~ 5.5 V | 32KB | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | 2.5 V ~ 3.5 V | 2.5mA @ 4.5V ~ 5.5V | |||
|
|
RFQ |
846
In-stock
|
STMicroelectronics | IC RTC CLK/CALENDAR I2C 44-SOP | Timekeeper® | Obsolete | Tape & Reel (TR) | -25°C ~ 70°C | Surface Mount | Leap Year, NVSRAM | 44-BSOP (0.337", 8.56mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 44-SOH | 4.5 V ~ 5.5 V | 32KB | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | 2.5 V ~ 3.5 V | 2.5mA @ 4.5V ~ 5.5V | |||
|
|
RFQ |
1,247
In-stock
|
STMicroelectronics | IC RTC CLK/CALENDAR I2C 44-SOH | Timekeeper® | Obsolete | Cut Tape (CT) | -25°C ~ 70°C | Surface Mount | Leap Year, NVSRAM | 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT | Clock/Calendar | I²C, 2-Wire Serial | 44-SOH | 4.5 V ~ 5.5 V | 32KB | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | 2.5 V ~ 3.5 V | 2.5mA @ 4.5V ~ 5.5V | |||
|
|
RFQ |
2,729
In-stock
|
STMicroelectronics | IC RTC CLK/CALENDAR I2C 44-SOH | Timekeeper® | Obsolete | Tape & Reel (TR) | -25°C ~ 70°C | Surface Mount | Leap Year, NVSRAM | 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT | Clock/Calendar | I²C, 2-Wire Serial | 44-SOH | 4.5 V ~ 5.5 V | 32KB | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | 2.5 V ~ 3.5 V | 2.5mA @ 4.5V ~ 5.5V | |||
|
RFQ |
3,279
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 34-PCM | - | Discontinued at Digi-Key | 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 | 32KB | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3V | 6mA @ 5V | |||
|
RFQ |
3,754
In-stock
|
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 | |||
|
|
RFQ |
774
In-stock
|
STMicroelectronics | IC RTC CLK/CALENDAR I2C 44-SOP | Timekeeper® | Obsolete | Tube | -25°C ~ 70°C | Surface Mount | Leap Year, NVSRAM | 44-BSOP (0.337", 8.56mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 44-SOH | 4.5 V ~ 5.5 V | 32KB | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | 2.5 V ~ 3.5 V | 2.5mA @ 4.5V ~ 5.5V | |||
|
|
RFQ |
2,031
In-stock
|
STMicroelectronics | IC RTC CLK/CALENDAR I2C 44-SOH | Timekeeper® | Obsolete | Tube | -25°C ~ 70°C | Surface Mount | Leap Year, NVSRAM | 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT | Clock/Calendar | I²C, 2-Wire Serial | 44-SOH | 4.5 V ~ 5.5 V | 32KB | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | 2.5 V ~ 3.5 V | 2.5mA @ 4.5V ~ 5.5V | |||
|
|
1,141
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 34-PCM | - | Active | Tray | 0°C ~ 70°C | Surface Mount | Leap Year, NVSRAM, Y2K | 34-PowerCap™ Module | Clock/Calendar | Parallel | 34-PowerCap Module | 4.5 V ~ 5.5 V | 32KB | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3V | 4mA @ 5V | ||||
|
2,163
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 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 | 32KB | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 4mA @ 5V | ||||
|
|
3,997
In-stock
|
Maxim Integrated | IC RTC PHANTOM PAR 28-DIP | - | Active | Tube | 0°C ~ 70°C | Through Hole | Leap Year, NVSRAM | 28-DIP Module (0.600", 15.24mm) | Phantom Time Chip | Parallel | 28-EDIP | 4.5 V ~ 5.5 V | 32KB | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | - | 10mA @ 5V | ||||
|
|
3,054
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 28-EDIP | - | Active | Tube | 0°C ~ 70°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 | 32KB | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 4mA @ 5V | ||||
|
|
1,840
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 32-EDIP | - | Active | Tube | 0°C ~ 70°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 | ||||
|
|
RFQ |
3,416
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 32-PCM | - | Obsolete | Tube | 0°C ~ 70°C | Surface Mount | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer | 34-PowerCap™ Module | Clock/Calendar | Parallel | 34-PowerCap Module | 4.5 V ~ 5.5 V | 32KB | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 3V | 4mA @ 5V | |||
|
|
RFQ |
2,083
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 34-PCM | - | Obsolete | Tube | 0°C ~ 70°C | Surface Mount | Leap Year, NVSRAM | 34-PowerCap™ Module | Clock/Calendar | Parallel | 34-PowerCap Module | 4.5 V ~ 5.5 V | 32KB | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3V | 4mA @ 4.5V ~ 5.5V | |||
|
|
RFQ |
2,401
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 28-EDIP | - | Obsolete | Tube | 0°C ~ 70°C | Through Hole | Leap Year, NVSRAM | 28-DIP Module (0.600", 15.24mm) | Clock/Calendar | Parallel | 28-EDIP | 4.5 V ~ 5.5 V | 32KB | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 4mA @ 4.5V ~ 5.5V | |||
|
RFQ |
3,147
In-stock
|
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 | 32-DIP Module (0.600", 15.24mm) | Clock/Calendar | Parallel | 32-EDIP | 4.5 V ~ 5.5 V | 32KB | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | - | 4mA @ 5V | |||
|
|
RFQ |
995
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 28-EDIP | - | Obsolete | 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 | 32KB | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 4mA @ 5V | |||
|
|
RFQ |
3,821
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 32-EDIP | - | Discontinued at Digi-Key | Tube | 0°C ~ 70°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 | |||
|
|
RFQ |
1,075
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 32-PCM | - | Obsolete | Tube | 0°C ~ 70°C | Surface Mount | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer | 34-PowerCap™ Module | Clock/Calendar | Parallel | 34-PowerCap Module | 4.5 V ~ 5.5 V | 32KB | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 3V | 4mA @ 5V | |||
|
|
RFQ |
2,499
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 34-PCM | - | Obsolete | Tube | -40°C ~ 85°C | Surface Mount | Leap Year, NVSRAM, Y2K | 34-PowerCap™ Module | Clock/Calendar | Parallel | 34-PowerCap Module | 4.5 V ~ 5.5 V | 32KB | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3V | 4mA @ 5V | |||
|
|
RFQ |
1,327
In-stock
|
Maxim Integrated | IC RTC PHANTOM PAR 34-PCM | - | Obsolete | 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 | 32KB | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 3V | 10mA @ 5V | |||
|
|
RFQ |
1,760
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 34-PCM | - | Discontinued at Digi-Key | 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 | 32KB | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3V | 6mA @ 5V | |||
|
|
RFQ |
1,934
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 34-PCM | - | Obsolete | Tube | 0°C ~ 70°C | Surface Mount | Leap Year, NVSRAM, Y2K | 34-PowerCap™ Module | Clock/Calendar | Parallel | 34-PowerCap Module | 4.5 V ~ 5.5 V | 32KB | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3V | 4mA @ 5V | |||
|
|
RFQ |
1,935
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 34-PCM | - | Obsolete | Tube | 0°C ~ 70°C | Surface Mount | Leap Year, NVSRAM | 34-PowerCap™ Module | Clock/Calendar | Parallel | 34-PowerCap Module | 4.5 V ~ 5.5 V | 32KB | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3V | 4mA @ 4.5V ~ 5.5V | |||
|
|
RFQ |
1,680
In-stock
|
Maxim Integrated | IC SRAM 256K 5V 70NS 28-DIP | - | Active | Tube | 0°C ~ 70°C | Through Hole | Leap Year, NVSRAM | 28-DIP Module (0.600", 15.24mm) | Phantom Time Chip | Parallel | 28-EDIP | 4.5 V ~ 5.5 V | 32KB | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | - | 10mA @ 5V | |||
|
|
RFQ |
1,257
In-stock
|
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 | 32-DIP Module (0.600", 15.24mm) | Clock/Calendar | Parallel | 32-EDIP | 4.5 V ~ 5.5 V | 32KB | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | - | 4mA @ 5V | |||
|
|
RFQ |
3,203
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 28-EDIP | - | Obsolete | Tube | 0°C ~ 70°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 | 32KB | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 4mA @ 5V | |||
|
|
RFQ |
2,809
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 28-EDIP | - | Obsolete | Tube | 0°C ~ 70°C | Through Hole | Leap Year, NVSRAM | 28-DIP Module (0.600", 15.24mm) | Clock/Calendar | Parallel | 28-EDIP | 4.5 V ~ 5.5 V | 32KB | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 4mA @ 4.5V ~ 5.5V | |||
|
|
600
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 | 32KB | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 3V | 10mA @ 5V | ||||
