- Part Status :
- Operating Temperature :
- Features :
-
- Alarm, Daylight Savings, Leap Year, SRAM (1)
- Alarm, Daylight Savings, SRAM (1)
- Alarm, EEPROM (2)
- Alarm, Leap Year (2)
- Alarm, Leap Year, NVSRAM, Square Wave Output (1)
- Alarm, Leap Year, Square Wave Output (3)
- Alarm, Leap Year, Square Wave Output, SRAM (3)
- Alarm, Leap Year, Square Wave Output, SRAM, Unique ID (1)
- Alarm, Leap Year, SRAM (2)
- Alarm, Leap Year, Supervisor, Watchdog Timer (1)
- Alarm, Leap Year, Unique ID (1)
- EEPROM, Leap Year, Supervisor, Trickle-Charger, Watchdog Timer (1)
- Leap Year, NVSRAM, Square Wave Output (4)
- Leap Year, NVSRAM, Square Wave Output, Trickle-Charger (1)
- Leap Year, NVSRAM, Trickle-Charger (2)
- Leap Year, Square Wave Output, Trickle-Charger (2)
- Leap Year, Square Wave Output, Y2K (1)
- Leap Year, Trickle-Charger (1)
- Interface :
- Voltage - Supply, Battery :
- Current - Timekeeping (Max) :
-
- 0.3µA ~ 1µA @ 2V ~ 5V (2)
- 0.65µA ~ 0.7µA @ 3V ~ 5V (1)
- 0.6µA @ 1.3V ~ 1.8V (1)
- 0.8µA @ 1.3V ~ 1.8V (1)
- 1.2µA @ 3.3V (3)
- 1.5mA @ 4.5V ~ 5.5V (1)
- 100µA @ 3.3V (1)
- 10µA ~ 20µA @ 2.7V ~ 5.5V (4)
- 125µA ~ 200µA @ 3.63V ~ 5.5V (1)
- 14µA ~ 15µA @ 3V ~ 5V (1)
- 150µA @ 2.97V ~ 3.63V (1)
- 150µA @ 5.5V (1)
- 18µA @ 5.5V (1)
- 1µA @ 5.5V (1)
- 200µA @ 5V (2)
- 25.3µA ~ 81µA @ 2V ~ 5V (1)
- 4µA ~ 15µA @ 3V ~ 5.5V (1)
- 4µA ~ 6µA @ 3V ~ 5V (2)
- 5µA @ 3.63V ~ 5.5V (1)
- 65µA @ 3.3V (1)
- 70µA @ 1.5V ~ 5.5V (1)
31 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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GET PRICE |
1,054
In-stock
|
Intersil | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Discontinued at Digi-Key | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Alarm, Daylight Savings, Leap Year, SRAM | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SOIC | 2.7 V ~ 5.5 V | 128B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8 V ~ 5.5 V | 14µA ~ 15µA @ 3V ~ 5V | ||
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GET PRICE |
2,823
In-stock
|
Intersil | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, SRAM | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SOIC | 2.7 V ~ 5.5 V | 2B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8 V ~ 5.5 V | 4µA ~ 6µA @ 3V ~ 5V | ||
|
|
GET PRICE |
2,096
In-stock
|
Diodes Incorporated | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, NVSRAM, Square Wave Output | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SOIC | 4.5 V ~ 5.5 V | 56B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2 V ~ 3.5 V | 1.5mA @ 4.5V ~ 5.5V | ||
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|
|
GET PRICE |
632
In-stock
|
Intersil | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Obsolete | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Alarm, Daylight Savings, SRAM | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SOIC | 2.7 V ~ 5.5 V | 128B | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | - | 18µA @ 5.5V | ||
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|
|
GET PRICE |
1,258
In-stock
|
Intersil | IC RTC CLK/CALENDAR I2C 8-SOIC | - | 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 | 8-SOIC | 2.7 V ~ 5.5 V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8 V ~ 5.5 V | 10µA ~ 20µA @ 2.7V ~ 5.5V | ||
|
|
|
GET PRICE |
1,786
In-stock
|
Diodes Incorporated | 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 | 1.3 V ~ 5.5 V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 0.65µA ~ 0.7µA @ 3V ~ 5V | ||
|
|
|
GET PRICE |
2,656
In-stock
|
Intersil | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Obsolete | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Supervisor, Watchdog Timer | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SOIC | 2.7 V ~ 5.5 V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8 V ~ 5.5 V | 10µA ~ 20µA @ 2.7V ~ 5.5V | ||
|
|
GET PRICE |
2,180
In-stock
|
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 |
3,436
In-stock
|
Diodes Incorporated | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Leap Year, Square Wave Output, Y2K | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SOIC | 1.2 V ~ 5.5 V | 56B | HH:MM:SS (24 hr) | YY-MM-DD-dd | 2 V ~ 5.5 V | 70µA @ 1.5V ~ 5.5V | ||
|
|
|
GET PRICE |
1,938
In-stock
|
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 |
626
In-stock
|
Maxim Integrated | IC RTC ELAPSED CNT I2C 8-SOIC | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Alarm, EEPROM | 8-SOIC (0.154", 3.90mm Width) | Elapsed Time Counter | I²C, 2-Wire Serial | 8-SOIC | 2.5 V ~ 5.5 V | 10B | Binary | Binary | - | 4µA ~ 15µA @ 3V ~ 5.5V | ||
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|
|
GET PRICE |
873
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | EEPROM, Leap Year, Supervisor, Trickle-Charger, Watchdog Timer | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SOIC | 2.97 V ~ 3.63 V | 512B | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 1.3 V ~ 5.5 V | 150µA @ 2.97V ~ 3.63V | ||
|
|
|
GET PRICE |
881
In-stock
|
Maxim Integrated | IC RTC ELAPSED CNT I2C 8-SOIC | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Alarm, EEPROM | 8-SOIC (0.154", 3.90mm Width) | Elapsed Time Counter | I²C, 2-Wire Serial | 8-SOIC | 2.5 V ~ 5.5 V | 16B | Binary | Binary | - | - | ||
|
|
|
GET PRICE |
3,589
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR SER 8-SOIC | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Leap Year, NVSRAM, Trickle-Charger | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | 3-Wire Serial | 8-SOIC | 2 V ~ 5.5 V | 31B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2 V ~ 5.5 V | 0.3µA ~ 1µA @ 2V ~ 5V | ||
|
|
|
GET PRICE |
1,880
In-stock
|
Intersil | IC RTC CLK/CALENDAR I2C 8-SOIC | - | 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 | 8-SOIC | 2.7 V ~ 5.5 V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8 V ~ 5.5 V | 10µA ~ 20µA @ 2.7V ~ 5.5V | ||
|
|
|
GET PRICE |
1,976
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Leap Year, NVSRAM, Square Wave Output | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SOIC | 4.5 V ~ 5.5 V | 56B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2 V ~ 3.5 V | 200µA @ 5V | ||
|
|
|
GET PRICE |
2,469
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Active | Digi-Reel® | -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 | ||
|
|
|
GET PRICE |
2,070
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Leap Year, NVSRAM, Square Wave Output | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SOIC | 3 V ~ 5.5 V | 56B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.3 V ~ 3.7 V | 125µA ~ 200µA @ 3.63V ~ 5.5V | ||
|
|
|
GET PRICE |
3,337
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR SER 8-SOIC | - | Active | Digi-Reel® | 0°C ~ 70°C | Surface Mount | Leap Year, NVSRAM, Trickle-Charger | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | 3-Wire Serial | 8-SOIC | 2 V ~ 5.5 V | 31B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2 V ~ 5.5 V | 0.3µA ~ 1µA @ 2V ~ 5V | ||
|
|
|
GET PRICE |
2,729
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Active | Digi-Reel® | 0°C ~ 70°C | Surface Mount | Leap Year, NVSRAM, Square Wave Output | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SOIC | 4.5 V ~ 5.5 V | 56B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2 V ~ 3.5 V | 200µA @ 5V | ||
|
|
|
GET PRICE |
3,800
In-stock
|
Intersil | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, SRAM | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SOIC | 2.7 V ~ 5.5 V | 2B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8 V ~ 5.5 V | 4µA ~ 6µA @ 3V ~ 5V | ||
|
|
|
GET PRICE |
1,127
In-stock
|
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 |
2,906
In-stock
|
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 |
1,261
In-stock
|
Texas Instruments | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Leap Year, Square Wave Output, Trickle-Charger | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SOIC | 3 V ~ 3.6 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 1.4 V ~ 3.6 V | 100µA @ 3.3V | ||
|
|
|
GET PRICE |
2,247
In-stock
|
Texas Instruments | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Leap Year, Square Wave Output, Trickle-Charger | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SOIC | 3 V ~ 3.6 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 1.4 V ~ 3.6 V | 65µA @ 3.3V | ||
|
|
|
GET PRICE |
1,297
In-stock
|
Intersil | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Unique ID | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SOIC | 2.7 V ~ 5.5 V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8 V ~ 5.5 V | 10µA ~ 20µA @ 2.7V ~ 5.5V | ||
|
|
|
GET PRICE |
2,004
In-stock
|
IDT, Integrated Device Technology Inc | IC RTC CLK/CALENDAR I2C 8-SOIC | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Leap Year, NVSRAM, Square Wave Output | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-SOIC | 3.3 V ~ 5.5 V | 56B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.3 V ~ 3.7 V | 5µA @ 3.63V ~ 5.5V | ||
|
|
|
GET PRICE |
3,426
In-stock
|
Diodes Incorporated | IC RTC CLK/CALENDAR SER 8-SOIC | - | Active | Digi-Reel® | -40°C ~ 85°C | Surface Mount | Leap Year, NVSRAM, Square Wave Output, Trickle-Charger | 8-SOIC (0.154", 3.90mm Width) | Clock/Calendar | 3-Wire Serial | 8-SOIC | 1.2 V ~ 5.5 V | 31B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.5 V ~ 5.5 V | 25.3µA ~ 81µA @ 2V ~ 5V | ||
|
|
|
GET PRICE |
667
In-stock
|
Diodes Incorporated | IC RTC CLK I2C 8SOIC | Active | Digi-Reel® | - | Surface Mount | - | 8-SOIC (0.154", 3.90mm Width) | - | - | 8-SOIC | - | - | - | - | - | - | |||
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|
|
GET PRICE |
773
In-stock
|
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 |
