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| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Package/Case | Packaging | Series | ProductStatus | Type | Features | MemorySize | TimeFormat | DateFormat | Interface | Voltage-Supply | Voltage-SupplyBattery | Current-Timekeeping(Max) | OperatingTemperature | MountingType |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PCF85263AT/AJIC RTC CLK/CALENDAR I2C 8SO |
3,971 | - |
RFQ |
Datasheet |
8-SOIC (0.154, 3.90mm Width) | Tape & Reel (TR),Cut Tape (CT) | - | Active | Clock/Calendar | Alarm, Leap Year, Watchdog Timer | - | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 0.9V ~ 5.5V | 0.9V ~ 5.5V | 0.885µA @ 3.3V | -40°C ~ 85°C | Surface Mount |
|
PCF85263ATT/AJIC RTC CLK/CALENDAR I2C 8TSSOP |
3,641 | - |
RFQ |
Datasheet |
8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | Tape & Reel (TR),Cut Tape (CT) | - | Active | Clock/Calendar | Alarm, Leap Year, Watchdog Timer | - | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 0.9V ~ 5.5V | 0.9V ~ 5.5V | 0.885µA @ 3.3V | -40°C ~ 85°C | Surface Mount |
|
MCP7940M-I/SNIC RTC CLK/CALENDAR I2C 8-SOIC |
2,293 | - |
RFQ |
Datasheet |
8-SOIC (0.154, 3.90mm Width) | Tube | - | Active | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM | 64B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.8V ~ 5.5V | - | 1µA @ 5.5V | -40°C ~ 85°C | Surface Mount |
|
MCP7940MT-I/MSIC RTC CLK/CALENDAR I2C 8-MSOP |
2,542 | - |
RFQ |
Datasheet |
8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | Tape & Reel (TR),Cut Tape (CT) | - | Active | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM | 64B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.8V ~ 5.5V | - | 1µA @ 5.5V | -40°C ~ 85°C | Surface Mount |
|
|
MCP7940M-I/MSIC RTC CLK/CALENDAR I2C 8-MSOP |
3,832 | - |
RFQ |
Datasheet |
8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | Tube | - | Active | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM | 64B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.8V ~ 5.5V | - | 1µA @ 5.5V | -40°C ~ 85°C | Surface Mount |
|
PT7C43390WEXIC RTC CLK/CALENDAR I2C 8-SOIC |
3,532 | - |
RFQ |
Datasheet |
8-SOIC (0.154, 3.90mm Width) | Tape & Reel (TR),Cut Tape (CT) | - | Active | Clock/Calendar | Alarm, Leap Year, Square Wave Output | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.3V ~ 5.5V | - | 0.65µA ~ 0.7µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount |
|
MCP7940M-I/PIC RTC CLK/CALENDAR I2C 8DIP |
2,163 | - |
RFQ |
Datasheet |
8-DIP (0.300, 7.62mm) | Tube | - | Active | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM | 64B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.8V ~ 5.5V | - | 1µA @ 5.5V | -40°C ~ 85°C | Through Hole |
|
R2043T-E2-FSERIAL INTERFACE REALTIME CLOCK |
2,219 | - |
RFQ |
Datasheet |
10-VFSOP, 10-MSOP (0.110, 2.80mm Width) | Tape & Reel (TR),Cut Tape (CT) | - | Active | Clock/Calendar | Alarm, Leap Year | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 4-Wire Serial | 1.7V ~ 5.5V | - | 1µA @ 3V | -40°C ~ 85°C | Surface Mount |
|
|
BQ32000DRIC RTC CLK/CALENDAR I2C 8-SOIC |
2,609 | - |
RFQ |
Datasheet |
8-SOIC (0.154, 3.90mm Width) | Tape & Reel (TR),Cut Tape (CT),Bulk | - | Active | Clock/Calendar | Leap Year, Square Wave Output, Trickle-Charger | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 3V ~ 3.6V | 1.4V ~ 3.6V | 100µA @ 3.3V | -40°C ~ 85°C | Surface Mount |
|
PCF2123BS/1,518IC RTC CLK/CALENDAR SPI 16-HVQFN |
2,385 | - |
RFQ |
Datasheet |
16-VFQFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT) | - | Active | Clock/Calendar | Alarm, Leap Year, Square Wave Output, Watchdog Timer | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SPI | 1.6V ~ 5.5V | - | 0.33µA ~ 0.38µA @ 2V ~ 5V | -40°C ~ 85°C | Surface Mount |
|
|
S-35190A-J8T1UIC RTC CLK/CALENDAR SER 8SOP |
2,099 | - |
RFQ |
Datasheet |
8-SOIC (0.154, 3.90mm Width) | Tape & Reel (TR),Cut Tape (CT) | - | Active | Clock/Calendar | Alarm, Leap Year | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 3-Wire Serial | 1.3V ~ 5.5V | - | 8µA ~ 14µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount |
|
S-35390A-T8T1UIC RTC CLK/CALENDAR I2C 8TSSOP |
3,342 | - |
RFQ |
Datasheet |
8-TSSOP (0.173, 4.40mm Width) | Tape & Reel (TR),Cut Tape (CT) | - | Active | Clock/Calendar | Alarm, Leap Year | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.3V ~ 5.5V | - | 14µA ~ 30µA @ 3V ~ 5V | -40°C ~ 85°C | Surface Mount |
|
PCF8563BS/4,118IC RTC CLK/CALENDAR I2C 10-HVSON |
2,410 | - |
RFQ |
Datasheet |
10-VFDFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT) | - | Active | Clock/Calendar | Alarm, Leap Year, Watchdog Timer | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.8V ~ 5.5V | - | 0.6µA ~ 0.75µA @ 2V ~ 5V | -40°C ~ 85°C | Surface Mount |
|
PCF85363ATL/AXIC RTC CLK/CALENDAR I2C 10DFN |
2,027 | - |
RFQ |
Datasheet |
10-XFDFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT) | - | Active | Clock/Calendar | Alarm, Leap Year, Watchdog Timer | 64B | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 0.9V ~ 5.5V | 0.9V ~ 5.5V | 0.885µA @ 3.3V | -40°C ~ 85°C | Surface Mount |
|
PCA85073ADP/Q900ZAUTO RTC/CAL W/ALRM 8TSSOP |
2,902 | - |
RFQ |
- | Tape & Reel (TR),Cut Tape (CT) | Automotive, AEC-Q100 | Active | Clock/Calendar | Alarm | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C | 1.8V ~ 5.5V | - | - | -40°C ~ 105°C (TA) | - | |
|
|
PCF2123TS/1,118IC RTC CLK/CALENDAR SPI 14-TSSOP |
2,432 | - |
RFQ |
Datasheet |
14-TSSOP (0.173, 4.40mm Width) | Tape & Reel (TR),Cut Tape (CT),Bulk | - | Active | Clock/Calendar | Alarm, Leap Year, Square Wave Output, Watchdog Timer | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SPI | 1.6V ~ 5.5V | - | 0.33µA ~ 0.38µA @ 2V ~ 5V | -40°C ~ 85°C | Surface Mount |
|
|
PCF2123TS/1,112IC RTC CLK/CALENDAR SPI 14-TSSOP |
3,452 | - |
RFQ |
Datasheet |
14-TSSOP (0.173, 4.40mm Width) | Tube | - | Active | Clock/Calendar | Alarm, Leap Year, Square Wave Output, Watchdog Timer | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SPI | 1.6V ~ 5.5V | - | 0.33µA ~ 0.38µA @ 2V ~ 5V | -40°C ~ 85°C | Surface Mount |
|
|
PCF8523T/1,118IC RTC CLK/CALENDAR I2C 8-SOIC |
3,964 | - |
RFQ |
Datasheet |
8-SOIC (0.154, 3.90mm Width) | Tape & Reel (TR),Cut Tape (CT) | - | Active | Clock/Calendar | Alarm, Leap Year, Watchdog Timer | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.6V ~ 5.5V | 1.8V ~ 5.5V | 0.5µA @ 2V ~ 5V | -40°C ~ 85°C | Surface Mount |
|
MCP7940NT-I/STIC RTC CLK/CALENDAR I2C 8-TSSOP |
3,464 | - |
RFQ |
Datasheet |
8-TSSOP (0.173, 4.40mm Width) | Tape & Reel (TR),Cut Tape (CT) | Automotive, AEC-Q100 | Active | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM | 64B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.8V ~ 5.5V | 1.5V ~ 5.5V | 1.2µA @ 3.3V | -40°C ~ 85°C | Surface Mount |
|
|
MCP7940N-E/SNIC RTC CLK/CALENDAR I2C 8-SOIC |
3,427 | - |
RFQ |
Datasheet |
8-SOIC (0.154, 3.90mm Width) | Tube | Automotive, AEC-Q100 | Active | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM | 64B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.8V ~ 5.5V | 1.3V ~ 5.5V | 1.2µA @ 3.3V | -40°C ~ 125°C | Surface Mount |
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