- Part Status :
- Operating Temperature :
- Package / Case :
-
- 10-VFDFN Exposed Pad (1)
- 12-TFSOJ (0.094", 2.40mm Width) (2)
- 14-SOIC (0.209", 5.30mm Width) (2)
- 16-SOIC (0.295", 7.50mm Width) (1)
- 20-LSSOJ (0.213", 5.40mm Width) (3)
- 22-LFDFN (1)
- 22-SMD, 20 Leads, Flat Leads (2)
- 8-SOIC (0.154", 3.90mm Width) (9)
- 8-SOIC (0.173", 4.40mm Width) (1)
- 8-TSSOP (0.173", 4.40mm Width) (2)
- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) (8)
- 8-UFDFN Exposed Pad (1)
- 8-VSSOP, 8-MSOP (0.110", 2.80mm Width) (1)
- 8-WDFN Exposed Pad (1)
- 8-WFDFN Exposed Pad (4)
- Memory Size :
- Time Format :
- Voltage - Supply, Battery :
- Current - Timekeeping (Max) :
-
- 0.5µA ~ 0.6µA @ 3V ~ 5V (1)
- 0.65µA ~ 0.8µA @ 2V ~ 5V (2)
- 0.6µA @ 1.3V ~ 1.8V (3)
- 0.6µA ~ 0.75µA @ 2V ~ 5V (5)
- 0.6µA ~ 0.7µA @ 3V ~ 5V (2)
- 0.7µA ~ 0.8µA @ 3V ~ 5V (3)
- 0.8µA @ 1.3V ~ 1.8V (1)
- 0.8µA ~ 1.2µA @ 3V ~ 5V (4)
- 1.2µA (Typ) @ 3.3V (1)
- 1.2µA @ 3.3V (8)
- 1.2µA ~ 5µA @ 2V ~ 5V (1)
- 1µA @ 5.5V (2)
- 1µA ~ 1.35µA @ 3V ~ 5.5V (5)
- 1µA ~ 1.8µA @ 3V ~ 5V (1)
39 products
| IMAGE | PART NO. | PRICE (reference only) | QUANTITY | STOCK | Mfr. | 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) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
GET PRICE |
29,300
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|
EPSON | IC RTC CLK/CALENDAR I2C 20-VSOJ | - | Obsolete | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Alarm, Y2K | 20-LSSOJ (0.213", 5.40mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 20-VSOJ | 1.8 V ~ 5.5 V | - | HH:MM:SS | YY-MM-DD-dd | - | 0.7µA ~ 0.8µA @ 3V ~ 5V | ||
|
|
GET PRICE |
70,940
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|
Rohm Semiconductor | IC RTC CLK/CALENDAR I2C 8SOP | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year | 8-SOIC (0.173", 4.40mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SOP | 1.8 V ~ 5.5 V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 1µA ~ 1.35µA @ 3V ~ 5.5V | ||
|
|
GET PRICE |
17,940
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|
Rohm Semiconductor | IC RTC CLK/CALENDAR I2C 8TSSOP | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year | 8-TSSOP (0.173", 4.40mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-TSSOP-B | 1.8 V ~ 5.5 V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 1µA ~ 1.35µA @ 3V ~ 5.5V | ||
|
|
GET PRICE |
14,380
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|
EPSON | IC RTC CLK/CALENDAR I2C 22-SON | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year | 22-LFDFN | Clock/Calendar | I²C, 2-Wire Serial | 22-SON (5x6) | 1.8 V ~ 5.5 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 0.8µA ~ 1.2µA @ 3V ~ 5V | ||
|
|
|
GET PRICE |
26,960
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|
EPSON | IC RTC CLK/CALENDAR I2C 22-SON | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year | 22-SMD, 20 Leads, Flat Leads | Clock/Calendar | I²C, 2-Wire Serial | 22-SON | 1.8 V ~ 5.5 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 0.8µA ~ 1.2µA @ 3V ~ 5V | ||
|
|
GET PRICE |
15,020
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|
EPSON | IC RTC CLK/CALENDAR I2C 14-SOP | - | Obsolete | Digi-Reel® | -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 | ||
|
|
GET PRICE |
29,140
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|
EPSON | IC RTC CLK/CALENDAR I2C 20-VSOJ | - | Discontinued at Digi-Key | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year | 20-LSSOJ (0.213", 5.40mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 20-VSOJ | 1.8 V ~ 5.5 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 0.8µA ~ 1.2µA @ 3V ~ 5V | ||
|
|
GET PRICE |
71,900
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|
NXP USA Inc. | IC RTC CLK/CALENDAR I2C 8-TSSOP | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Watchdog Timer | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-TSSOP | 1.8 V ~ 5.5 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 0.6µA ~ 0.75µA @ 2V ~ 5V | ||
|
|
|
GET PRICE |
33,160
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|
NXP USA Inc. | IC RTC CLK/CALENDAR I2C 8-TSSOP | - | Active | Digi-Reel® | -40°C ~ 125°C | Surface Mount | Alarm, Leap Year, Square Wave Output, Watchdog Timer | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-TSSOP | 1.8 V ~ 5.5 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 1.2µA ~ 5µA @ 2V ~ 5V | ||
|
|
|
GET PRICE |
75,960
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|
NXP USA Inc. | IC RTC CLK/CALENDAR I2C 8-TSSOP | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Watchdog Timer | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-TSSOP | 1.8 V ~ 5.5 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 0.6µA ~ 0.75µA @ 2V ~ 5V | ||
|
|
GET PRICE |
19,740
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|
Microchip Technology | IC RTC CLK/CALENDAR I2C 8-TDFN | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Square Wave Output, SRAM | 8-WFDFN Exposed Pad | Clock/Calendar | I²C, 2-Wire Serial | 8-TDFN (2x3) | 1.8 V ~ 5.5 V | 64B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 1µA @ 5.5V | ||
|
|
GET PRICE |
67,020
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|
NXP USA Inc. | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Watchdog Timer | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SO | 1.8 V ~ 5.5 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 0.6µA ~ 0.75µA @ 2V ~ 5V | ||
|
|
|
GET PRICE |
56,540
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|
NXP USA Inc. | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Watchdog Timer | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SO | 1.8 V ~ 5.5 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 0.6µA ~ 0.75µA @ 2V ~ 5V | ||
|
|
|
GET PRICE |
55,860
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|
Microchip Technology | IC RTC CLK/CALENDAR I2C 8-TDFN | - | Discontinued at Digi-Key | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 8-WFDFN Exposed Pad | Clock/Calendar | I²C, 2-Wire Serial | 8-TDFN (2x3) | 1.8 V ~ 5.5 V | 64B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.3 V ~ 5.5 V | 1.2µA (Typ) @ 3.3V | ||
|
|
GET PRICE |
43,600
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|
Microchip Technology | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Active | Digi-Reel® | -40°C ~ 125°C | Surface Mount | Alarm, Leap Year, Square Wave Output, SRAM | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SOIC | 1.8 V ~ 5.5 V | 64B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.3 V ~ 5.5 V | 1.2µA @ 3.3V | ||
|
|
|
GET PRICE |
38,760
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|
Microchip Technology | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SOIC | 1.8 V ~ 5.5 V | 64B, 1Kb | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.3 V ~ 5.5 V | 1.2µA @ 3.3V | ||
|
|
GET PRICE |
62,660
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|
NXP USA Inc. | IC RTC CLK/CALENDAR I2C 10-HVSON | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, 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 | - | 0.6µA ~ 0.75µA @ 2V ~ 5V | ||
|
|
GET PRICE |
12,640
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|
EPSON | IC RTC CLK/CALENDAR I2C 12-VSOJ | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year | 12-TFSOJ (0.094", 2.40mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 12-VSOJ | 1.8 V ~ 5.5 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 0.65µA ~ 0.8µA @ 2V ~ 5V | ||
|
|
|
GET PRICE |
65,300
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|
EPSON | IC RTC CLK/CALENDAR I2C 22-SON | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Alarm, Y2K | 22-SMD, 20 Leads, Flat Leads | Clock/Calendar | I²C, 2-Wire Serial | 22-SON | 1.8 V ~ 5.5 V | - | HH:MM:SS | YY-MM-DD-dd | - | 0.7µA ~ 0.8µA @ 3V ~ 5V | ||
|
|
|
GET PRICE |
45,580
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|
EPSON | IC RTC CLK/CALENDAR I2C 20-VSOJ | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Alarm, Y2K | 20-LSSOJ (0.213", 5.40mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 20-VSOJ | 1.8 V ~ 5.5 V | - | HH:MM:SS | YY-MM-DD-dd | - | 0.7µA ~ 0.8µA @ 3V ~ 5V | ||
|
|
GET PRICE |
37,480
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|
EPSON | IC RTC CLK/CALENDAR I2C 14-SOP | - | Active | Digi-Reel® | -40°C ~ 85°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 | - | 0.8µA ~ 1.2µA @ 3V ~ 5V | ||
|
|
GET PRICE |
66,220
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|
Maxim Integrated | IC RTC CLK/CALENDAR I2C 16-SOIC | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Square Wave Output | 16-SOIC (0.295", 7.50mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 16-SOIC | 1.8 V ~ 5.5 V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 0.6µA @ 1.3V ~ 1.8V | ||
|
|
GET PRICE |
22,540
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|
Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Square Wave Output | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SOIC | 1.8 V ~ 5.5 V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 0.6µA @ 1.3V ~ 1.8V | ||
|
|
GET PRICE |
38,480
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|
Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-USOP | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Square Wave Output | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-uMAX | 1.8 V ~ 5.5 V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 0.6µA @ 1.3V ~ 1.8V | ||
|
|
|
GET PRICE |
15,120
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|
Microchip Technology | IC RTC CLK/CALENDAR I2C 8-TDFN | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 8-WFDFN Exposed Pad | Clock/Calendar | I²C, 2-Wire Serial | 8-TDFN (2x3) | 1.8 V ~ 5.5 V | 64B, 1Kb | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.3 V ~ 5.5 V | 1.2µA @ 3.3V | ||
|
|
|
GET PRICE |
58,120
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|
Microchip Technology | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Square Wave Output, SRAM | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SOIC | 1.8 V ~ 5.5 V | 64B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.3 V ~ 5.5 V | 1.2µA @ 3.3V | ||
|
|
|
GET PRICE |
53,160
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|
Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-USOP | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Square Wave Output | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-uMAX | 1.8 V ~ 5.5 V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 0.5µA ~ 0.6µA @ 3V ~ 5V | ||
|
|
|
GET PRICE |
31,660
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|
Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-USOP | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Square Wave Output | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-uMAX | 1.8 V ~ 5.5 V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 0.6µA ~ 0.7µA @ 3V ~ 5V | ||
|
|
GET PRICE |
13,680
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|
Rohm Semiconductor | IC RTC CLK/CALENDAR I2C SOP8J | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | - | 1.8 V ~ 5.5 V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 1µA ~ 1.35µA @ 3V ~ 5.5V | ||
|
|
GET PRICE |
15,460
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|
Diodes Incorporated | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Discontinued at Digi-Key | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Square Wave Output | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SOIC | 1.8 V ~ 5.5 V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 0.8µA @ 1.3V ~ 1.8V |
