- Operating Temperature :
- Features :
-
- Alarm, EEPROM, Leap Year, Unique ID (1)
- Alarm, Leap Year (8)
- Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K (9)
- Alarm, Leap Year, Square Wave Output (1)
- Alarm, Leap Year, Square Wave Output, Watchdog Timer (4)
- Alarm, Leap Year, SRAM, Watchdog Timer (1)
- Alarm, Leap Year, Watchdog Timer (3)
- Alarm, Leap Year, Watchdog Timer, Y2K (3)
- Leap Year (6)
- Leap Year, NVSRAM (1)
- Leap Year, Trickle-Charger (2)
- Package / Case :
-
- 10-VFDFN Exposed Pad (3)
- 12-TFSOJ (0.094", 2.40mm Width) (5)
- 14-SOIC (0.209", 5.30mm Width) (6)
- 16-VFQFN Exposed Pad (1)
- 20-LSSOJ (0.213", 5.40mm Width) (1)
- 24-SOP (0.213", 5.40mm Width) (1)
- 28-SOIC (0.295", 7.50mm Width) (6)
- 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets (4)
- 28-TSSOP (0.465", 11.80mm Width) (3)
- 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT (3)
- 48-LQFP (2)
- 8-SOIC (0.154", 3.90mm Width) (2)
- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) (1)
- Die (2)
- Voltage - Supply, Battery :
- Current - Timekeeping (Max) :
-
- 0.65µA @ 1.8V (1)
- 0.6µA ~ 0.75µA @ 2V ~ 5V (1)
- 0.7µA @ 1.7V ~ 3.6V (1)
- 0.7µA ~ 0.9µA @ 3V ~ 5V (5)
- 1.2µA ~ 5µA @ 2V ~ 5V (3)
- 1.6µA ~ 2µA @ 3V ~ 5V (1)
- 100µA (Typ) @ 4.5V ~ 5.5V (1)
- 150µA @ 5.5V (2)
- 1µA @ 3V ~ 5V (1)
- 1µA ~ 1.8µA @ 3V ~ 5V (1)
- 1µA ~ 2µA @ 3V ~ 5V (1)
- 1µA ~ 3µA @ 2V ~ 5V (3)
- 2.8µA ~ 3.4µA @ 3V ~ 5V (1)
- 2mA @ 3.3V (1)
- 2mA @ 3V ~ 3.6V (3)
- 2mA @ 4.75V ~ 5.5V (1)
- 3mA @ 4.5V ~ 5.5V (2)
- 4mA @ 3V ~ 3.6V (6)
- 5mA @ 4.5V ~ 5.5V (3)
- 6mA @ 5V (1)
- Applied Filters :
39 results
| Picture | Mfr Part # | Unit Price | 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 | ||||||||||||||||||||||||
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|
RFQ |
3,539
In-stock
|
NXP USA Inc. | IC RTC CLK/CALENDAR I2C 10-HVSON | - | Obsolete | Tape & Reel (TR) | -40°C ~ 125°C | Surface Mount | Alarm, Leap Year, Square Wave Output, Watchdog Timer | 10-VFDFN Exposed Pad | Clock/Calendar | I²C, 2-Wire Serial | 10-HVSON (3x3) | 1.8 V ~ 5.5 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 1.2µA ~ 5µA @ 2V ~ 5V | |||
|
|
RFQ |
3,178
In-stock
|
EPSON | IC RTC CLK/CALENDAR SER 12-VSOJ | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year | 12-TFSOJ (0.094", 2.40mm Width) | Clock/Calendar | 3-Wire Serial | 12-VSOJ | 1.6 V ~ 5.5 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 0.7µA ~ 0.9µA @ 3V ~ 5V | |||
|
|
RFQ |
3,244
In-stock
|
EPSON | IC RTC CLK/CALENDAR SER 14-SOIC | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Leap Year | 14-SOIC (0.209", 5.30mm Width) | Clock/Calendar | 3-Wire Serial | 14-SOP | 2.5 V ~ 5.5 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 1µA ~ 3µA @ 2V ~ 5V | |||
|
|
RFQ |
3,539
In-stock
|
NXP USA Inc. | IC RTC CLK/CALENDAR I2C 10-HVSON | - | Obsolete | Tape & Reel (TR) | -40°C ~ 125°C | Surface Mount | Alarm, Leap Year, Square Wave Output, Watchdog Timer | 10-VFDFN Exposed Pad | Clock/Calendar | I²C, 2-Wire Serial | 10-HVSON (3x3) | 1.8 V ~ 5.5 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 1.2µA ~ 5µA @ 2V ~ 5V | |||
|
|
RFQ |
3,178
In-stock
|
EPSON | IC RTC CLK/CALENDAR SER 12-VSOJ | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year | 12-TFSOJ (0.094", 2.40mm Width) | Clock/Calendar | 3-Wire Serial | 12-VSOJ | 1.6 V ~ 5.5 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 0.7µA ~ 0.9µA @ 3V ~ 5V | |||
|
|
RFQ |
3,244
In-stock
|
EPSON | IC RTC CLK/CALENDAR SER 14-SOIC | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Leap Year | 14-SOIC (0.209", 5.30mm Width) | Clock/Calendar | 3-Wire Serial | 14-SOP | 2.5 V ~ 5.5 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 1µA ~ 3µA @ 2V ~ 5V | |||
|
|
RFQ |
3,935
In-stock
|
STMicroelectronics | IC RTC CLK/CALENDAR I2C 28-SOIC | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Leap Year, NVSRAM | 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets | Clock/Calendar | I²C, 2-Wire Serial | 28-SOH | 4.5 V ~ 5.5 V | 56B | HH:MM:SS (24 hr) | YY-MM-DD-dd | 2.5 V ~ 3.5 V | 100µA (Typ) @ 4.5V ~ 5.5V | |||
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|
RFQ |
1,162
In-stock
|
STMicroelectronics | IC RTC CLK/CALENDAR PAR 28SOH | Timekeeper® | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C | Surface Mount | Alarm, Leap Year, Watchdog Timer | 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 | - | 3mA @ 4.5V ~ 5.5V | |||
|
|
RFQ |
3,508
In-stock
|
STMicroelectronics | IC RTC CLK/CALENDAR PAR 44-SOH | Timekeeper® | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Watchdog Timer | 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT | Clock/Calendar | Parallel | 44-SOH | 4.5 V ~ 5.5 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 3mA @ 4.5V ~ 5.5V | |||
|
|
RFQ |
1,010
In-stock
|
STMicroelectronics | IC RTC CLK/CALENDAR PAR 44-SOH | Timekeeper® | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Watchdog Timer | 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT | Clock/Calendar | Parallel | 44-SOH | 3 V ~ 3.6 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 2mA @ 3V ~ 3.6V | |||
|
|
RFQ |
1,520
In-stock
|
STMicroelectronics | IC RTC CLK/CALENDAR PAR 28SOH | Timekeeper® | Obsolete | Tape & Reel (TR) | -40°C ~ 85°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 | |||
|
|
RFQ |
2,498
In-stock
|
STMicroelectronics | IC RTC CLK/CALENDAR PAR 28SOH | Timekeeper® | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Leap Year | 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets | Clock/Calendar | Parallel | 28-SOH | 3 V ~ 3.6 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 2mA @ 3V ~ 3.6V | |||
|
|
RFQ |
1,861
In-stock
|
STMicroelectronics | IC RTC CLK/CALENDAR PAR 44-SOH | Timekeeper® | Obsolete | Tape & Reel (TR) | 0°C ~ 70°C | Surface Mount | Alarm, Leap Year, Watchdog Timer, Y2K | 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT | Clock/Calendar | Parallel | 44-SOH | 3 V ~ 3.6 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 3V | 2mA @ 3V ~ 3.6V | |||
|
|
RFQ |
1,269
In-stock
|
STMicroelectronics | IC RTC CLK/CALENDAR I2C 16QFN | Timekeeper® | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Square Wave Output | 16-VFQFN Exposed Pad | Clock/Calendar | I²C, 2-Wire Serial | 16-QFN (3x3) | 1.7 V ~ 3.6 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 0.7µA @ 1.7V ~ 3.6V | |||
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|
RFQ |
3,383
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 48-LQFP | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Watchdog Timer, Y2K | 48-LQFP | Clock/Calendar | Parallel | 48-LQFP/48-TQFP (7x7) | 4.5 V ~ 5.5 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 2.5 V ~ 3.7 V | 6mA @ 5V | |||
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|
RFQ |
3,027
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 48-LQFP | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Watchdog Timer, Y2K | 48-LQFP | Clock/Calendar | Parallel | 48-LQFP/48-TQFP (7x7) | 2.97 V ~ 3.63 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 2.5 V ~ 3.7 V | 2mA @ 3.3V | |||
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|
RFQ |
1,532
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Leap Year, Trickle-Charger | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SOIC | 2.97 V ~ 5.5 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 1.3 V ~ 5.5 V | 150µA @ 5.5V | |||
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|
RFQ |
2,528
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-USOP | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Leap Year, Trickle-Charger | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-uMAX | 2.97 V ~ 5.5 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 1.3 V ~ 5.5 V | 150µA @ 5.5V | |||
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|
RFQ |
793
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 28-SOIC | - | Obsolete | Tape & Reel (TR) | -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 | |||
|
|
RFQ |
2,618
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 28-SOIC | - | Obsolete | Tape & Reel (TR) | 0°C ~ 70°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 | |||
|
|
RFQ |
1,461
In-stock
|
EPSON | IC RTC CLK/CALENDAR I2C 20-VSOJ | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year | 20-LSSOJ (0.213", 5.40mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 20-VSOJ | 1.6 V ~ 5.5 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 2.8µA ~ 3.4µA @ 3V ~ 5V | |||
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|
RFQ |
2,813
In-stock
|
EPSON | IC RTC CLK/CALENDAR I2C 12-VSOJ | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, EEPROM, Leap Year, Unique ID | 12-TFSOJ (0.094", 2.40mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 12-VSOJ | 1.7 V ~ 5.5 V | 80b | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 0.7µA ~ 0.9µA @ 3V ~ 5V | |||
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|
RFQ |
3,673
In-stock
|
EPSON | IC RTC EVENT REC SPI 24-SOP | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, SRAM, Watchdog Timer | 24-SOP (0.213", 5.40mm Width) | Time Event Recorder | SPI | 24-SOP | 2.5 V ~ 5.5 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 1.4 V ~ 5.5 V | 1µA @ 3V ~ 5V | |||
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|
RFQ |
2,753
In-stock
|
EPSON | IC RTC CLK/CALENDAR SER 12-VSOJ | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year | 12-TFSOJ (0.094", 2.40mm Width) | Clock/Calendar | 3-Wire Serial | 12-VSOJ | 1.6 V ~ 5.5 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 0.7µA ~ 0.9µA @ 3V ~ 5V | |||
|
|
RFQ |
752
In-stock
|
EPSON | IC RTC CLK/CALENDAR I2C 14-SOP | - | Obsolete | Tape & Reel (TR) | -40°C ~ 125°C | Surface Mount | Alarm, Leap Year | 14-SOIC (0.209", 5.30mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 14-SOP | 1.8 V ~ 5.5 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 1µA ~ 1.8µA @ 3V ~ 5V | |||
|
|
RFQ |
785
In-stock
|
EPSON | IC RTC CLK/CALENDAR SER 14-SOP | Automotive, AEC-Q200 | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year | 14-SOIC (0.209", 5.30mm Width) | Clock/Calendar | 3-Wire Serial | 14-SOP | 1.6 V ~ 5.5 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 1µA ~ 2µA @ 3V ~ 5V | |||
|
|
RFQ |
3,170
In-stock
|
EPSON | IC RTC CLK/CALENDAR SER 14-SOP | Automotive, AEC-Q200 | Obsolete | Tape & Reel (TR) | -40°C ~ 125°C | Surface Mount | Alarm, Leap Year | 14-SOIC (0.209", 5.30mm Width) | Clock/Calendar | 4-Wire Serial | 14-SOP | 1.6 V ~ 5.5 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 1.6µA ~ 2µA @ 3V ~ 5V | |||
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|
|
RFQ |
1,013
In-stock
|
NXP USA Inc. | IC RTC CLK/CALENDAR I2C DIE | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Square Wave Output, Watchdog Timer | Die | Clock/Calendar | I²C, 2-Wire Serial | Die | 1 V ~ 5.5 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 0.6µA ~ 0.75µA @ 2V ~ 5V | |||
|
|
RFQ |
3,352
In-stock
|
Intersil | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Leap Year | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SOIC | 1.8 V ~ 3.6 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 0.65µA @ 1.8V | |||
|
|
RFQ |
1,754
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR PAR 28-SOIC | - | Obsolete | Tape & Reel (TR) | -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 | 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 | |||
