- Part Status :
- Features :
-
- Alarm, Leap Year (4)
- Alarm, Leap Year, Square Wave Output (28)
- Alarm, Leap Year, Square Wave Output, SRAM (6)
- Alarm, Leap Year, Square Wave Output, SRAM, Unique ID (14)
- Alarm, Leap Year, Square Wave Output, Trickle-Charger (19)
- Alarm, Leap Year, SRAM (11)
- Alarm, Leap Year, Watchdog Timer (12)
- Alarm, Square Wave Output, Watchdog Timer (8)
- Leap Year, NVSRAM, Square Wave Output (24)
- Leap Year, Trickle-Charger (13)
- Trickle-Charger (7)
- Supplier Device Package :
- Voltage - Supply, Battery :
- Current - Timekeeping (Max) :
-
- 0.3µA @ 1.3V ~ 1.8V (2)
- 0.5µA ~ 0.6µA @ 3V ~ 5V (4)
- 0.65µA @ 1.8V (4)
- 0.65µA ~ 0.7µA @ 3V ~ 5V (3)
- 0.6µA @ 1.3V ~ 1.8V (10)
- 0.6µA @ 3.3V (3)
- 0.6µA ~ 0.75µA @ 2V ~ 5V (6)
- 0.6µA ~ 0.7µA @ 3V ~ 5V (4)
- 0.885µA @ 3.3V (6)
- 0.8µA @ 1.3V ~ 1.8V (2)
- 0.8µA @ 2.4V ~ 5.5V (2)
- 1.2µA (Typ) @ 3.3V (6)
- 1.2µA @ 3.3V (12)
- 1.2µA ~ 31µA @ 3V ~ 5.5V (2)
- 1.3µA @ 1.7V ~ 5.5V (6)
- 100µA @ 1.89V (5)
- 100µA @ 2.2V (2)
- 100µA @ 200µA @ 1.89V ~ 5.5V (2)
- 125µA @ 2.7V ~ 5.5V (2)
- 125µA @ 3.3V (5)
- 125µA ~ 200µA @ 3.63V ~ 5.5V (6)
- 125µA ~ 200µA @ 3V ~ 5.5V (2)
- 150µA @ 3.3V (2)
- 150µA @ 5.5V (6)
- 1µA @ 5.5V (2)
- 200µA @ 1.71V ~ 5.5V (4)
- 200µA @ 3.3V (3)
- 200µA @ 3.63V ~ 5.5V (6)
- 200µA @ 5.5V (5)
- 2µA @ 3.3V (2)
- 4µA ~ 6µA @ 3V ~ 5V (11)
- 500µA @ 2.2V (2)
- 500µA @ 3.3V (2)
- 500µA @ 3.63V (3)
- 5µA @ 3.63V ~ 5.5V (2)
148 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 |
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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|
|
GET PRICE |
3,472
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-USOP | - | Obsolete | Tube | -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 | ||
|
|
|
GET PRICE |
3,610
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-USOP | - | Obsolete | Tube | -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 | 2.7 V ~ 5.5 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 1.3 V ~ 3.7 V | 125µA @ 3.3V | ||
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|
|
GET PRICE |
1,260
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-USOP | - | Obsolete | Tube | -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 | 1.71 V ~ 5.5 V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | 1.3 V ~ 3.7 V | 100µA @ 1.89V | ||
|
|
|
GET PRICE |
3,007
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-USOP | - | Active | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | Leap Year, NVSRAM, Square Wave Output | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-uMAX | 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 |
3,479
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-USOP | - | Obsolete | Tube | -40°C ~ 85°C | Surface Mount | Leap Year, NVSRAM, Square Wave Output | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-uMAX | 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 | ||
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|
|
GET PRICE |
1,196
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-USOP | - | Obsolete | Tube | -40°C ~ 85°C | Surface Mount | Leap Year, NVSRAM, Square Wave Output | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-uMAX | 2.7 V ~ 5.5 V | 56B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.3 V ~ 3.7 V | 200µA @ 3.3V | ||
|
|
|
GET PRICE |
634
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-USOP | - | Obsolete | Tube | -40°C ~ 85°C | Surface Mount | Leap Year, NVSRAM, Square Wave Output | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-uMAX | 1.71 V ~ 5.5 V | 56B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.3 V ~ 3.7 V | 100µA @ 1.89V | ||
|
|
|
GET PRICE |
3,858
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-USOP | - | Obsolete | Tape & Reel (TR) | -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 |
2,619
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-USOP | - | Obsolete | Tube | -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 |
2,966
In-stock
|
STMicroelectronics | IC RTC CLK/CALENDAR I2C 8-TSSOP | - | Obsolete | Tube | -40°C ~ 85°C | Surface Mount | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Clock/Calendar | I²C, 2-Wire Serial | - | 2 V ~ 5.5 V | - | HH:MM:SS | YY-MM-DD-dd | - | 1.2µA ~ 31µA @ 3V ~ 5.5V | ||
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|
|
GET PRICE |
2,004
In-stock
|
Maxim Integrated | IC RTC BINARY CNT I2C 8-USOP | - | Discontinued at Digi-Key | Tube | -40°C ~ 85°C | Surface Mount | Trickle-Charger | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Binary Counter | I²C, 2-Wire Serial | 8-uMAX | 1.8 V ~ 2.2 V | - | Binary | Binary | 1.3 V ~ 3.63 V | 500µA @ 2.2V | ||
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|
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GET PRICE |
2,514
In-stock
|
Maxim Integrated | IC RTC BINARY CNT I2C 8-USOP | - | Obsolete | Tube | -40°C ~ 85°C | Surface Mount | Trickle-Charger | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Binary Counter | I²C, 2-Wire Serial | 8-uMAX | 2.7 V ~ 3.3 V | - | Binary | Binary | 1.3 V ~ 3.63 V | 500µA @ 3.3V | ||
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|
|
GET PRICE |
1,055
In-stock
|
Maxim Integrated | IC RTC BINARY CNT I2C 8-USOP | - | Obsolete | Tube | -40°C ~ 85°C | Surface Mount | Trickle-Charger | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Binary Counter | I²C, 2-Wire Serial | 8-uMAX | 2.97 V ~ 3.63 V | - | Binary | Binary | 1.3 V ~ 3.63 V | 500µA @ 3.63V | ||
|
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3,329
In-stock
|
Intersil | IC RTC CLK/CALENDAR I2C 8-MSOP | - | Active | Tube | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, SRAM | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-MSOP | 2.7 V ~ 5.5 V | 8B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8 V ~ 5.5 V | 4µA ~ 6µA @ 3V ~ 5V | |||
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|
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3,383
In-stock
|
Intersil | IC RTC CLK/CALENDAR I2C 8-MSOP | - | Active | Tube | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-MSOP | 1.8 V ~ 3.6 V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 0.65µA @ 1.8V | |||
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|
|
960
In-stock
|
Diodes Incorporated | IC RTC CLK/CALENDAR I2C MSOP | - | Active | Tube | -40°C ~ 85°C | Surface Mount | Leap Year, NVSRAM, Square Wave Output | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-MSOP | 2.7 V ~ 5.5 V | 56B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.5 V ~ 3.7 V | 125µA @ 2.7V ~ 5.5V | |||
|
|
|
1,217
In-stock
|
Maxim Integrated | IC RTC BINARY CNT I2C 8-USOP | - | Active | Tube | -40°C ~ 85°C | Surface Mount | Trickle-Charger | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Binary Counter | I²C, 2-Wire Serial | 8-uMAX | 2.7 V ~ 3.3 V | - | Binary | Binary | 1.3 V ~ 3.63 V | 500µA @ 3.3V | |||
|
|
|
2,034
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-USOP | - | Active | Tube | -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 | |||
|
|
1,722
In-stock
|
Microchip Technology | IC RTC CLK/CALENDAR I2C 8-MSOP | - | Active | Tube | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-MSOP | 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 | |||
|
|
|
3,949
In-stock
|
Microchip Technology | IC RTC CLK/CALENDAR I2C 8-MSOP | - | Active | Tube | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-MSOP | 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 | |||
|
|
|
1,938
In-stock
|
Microchip Technology | IC RTC CLK/CALENDAR I2C 8-MSOP | - | Active | Tube | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-MSOP | 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 | |||
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|
|
3,320
In-stock
|
Microchip Technology | IC RTC CLK/CALENDAR I2C 8-MSOP | - | Active | Tube | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Square Wave Output, SRAM | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-MSOP | 1.8 V ~ 5.5 V | 64B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 1µA @ 5.5V | |||
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|
|
3,006
In-stock
|
IDT, Integrated Device Technology Inc | IC RTC CLK/CALENDAR I2C 8-TSSOP | - | Active | Tube | -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-MSOP | 1.8 V ~ 5.5 V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 0.6µA @ 1.3V ~ 1.8V | |||
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|
|
3,813
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-UMAX | - | Active | Tube | -40°C ~ 85°C | Surface Mount | Leap Year, NVSRAM, Square Wave Output | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-uMAX | 2.7 V ~ 5.5 V | 56B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.3 V ~ 5.5 V | - | |||
|
|
|
3,277
In-stock
|
IDT, Integrated Device Technology Inc | IC RTC CLK/CALENDAR I2C 8-TSSOP | - | Active | Tape & Reel (TR) | -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-MSOP | 1.8 V ~ 5.5 V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 0.6µA @ 1.3V ~ 1.8V | |||
|
|
|
3,866
In-stock
|
IDT, Integrated Device Technology Inc | IC RTC CLK/CALENDAR I2C 8-MSOP | - | Active | Tube | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Square Wave Output, Trickle-Charger | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-TSSOP | 2 V ~ 5.5 V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.3 V ~ 3.7 V | 200µA @ 3.63V ~ 5.5V | |||
|
|
|
1,934
In-stock
|
IDT, Integrated Device Technology Inc | IC RTC CLK/CALENDAR I2C 8-MSOP | - | Active | Tube | -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-TSSOP | 1.8 V ~ 5.5 V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 0.6µA @ 1.3V ~ 1.8V | |||
|
|
|
3,382
In-stock
|
IDT, Integrated Device Technology Inc | IC RTC CLK/CALENDAR I2C 8-TSSOP | - | Active | Tube | -40°C ~ 85°C | Surface Mount | Leap Year, NVSRAM, Square Wave Output | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Clock/Calendar | I²C, 2-Wire Serial | 8-MSOP | 1.8 V ~ 5.5 V | 56B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.3 V ~ 3.7 V | 2µA @ 3.3V | |||
|
|
|
988
In-stock
|
Maxim Integrated | IC RTC CLK/CALENDAR I2C 8-USOP | - | Active | Tube | -40°C ~ 85°C | Surface Mount | Alarm, Leap Year, Square Wave Output, Trickle-Charger | 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 | 1.3 V ~ 3.7 V | 100µA @ 2.2V |
