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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
RV-3129-C3-32.768KHZ-OPTION-A-TB-QCIC RTC CLK/CALENDAR I2C 10SON |
2,376 | - |
RFQ |
Datasheet |
10-VCDFN | Bulk | - | Active | Clock/Calendar | Alarm, EEPROM, RAM, Trickle Charger | 2B, 8B | HH:MM:SS | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.3V ~ 5.5V, 2.1V ~ 5.5V | - | 1µA @ 3V | -40°C ~ 125°C | Surface Mount | |
RV-3149-C3-32.768KHZ-OPTION-B-TB-QCIC RTC CLK/CALENDAR SPI 10SON |
2,717 | - |
RFQ |
Datasheet |
10-VCDFN | Bulk | - | Active | Clock/Calendar | Alarm, EEPROM, RAM, Trickle Charger | 2B, 8B | HH:MM:SS | YY-MM-DD-dd | SPI, 4-Wire Serial | 1.3V ~ 5.5V, 2.1V ~ 5.5V | - | 1µA @ 3V | -40°C ~ 125°C | Surface Mount | |
RV-3028-C7-32.768KHZ-1PPM-TA-QCIC RTC CLK/CALENDAR I2C 10SON |
2,457 | - |
RFQ |
Datasheet |
8-WCDFN | Bulk | - | Active | Clock/Calendar | Alarm, EEPROM, RAM, Trickle Charger | 2B, 43B | HH:MM:SS | YY-MM-DD-dd | I²C | 1.1V ~ 5.5V, 1.2V ~ 5.5V | - | 60nA @ 3V | -40°C ~ 85°C | Surface Mount | |
PCF8563T/F4,112IC RTC CLK/CALENDAR I2C 8-SOIC |
2,135 | - |
RFQ |
Datasheet |
8-SOIC (0.154, 3.90mm Width) | Tube,Tube | - | Discontinued at Mosen | 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 | |
PCF8593T/1,112IC RTC CLK/CALENDAR I2C 8-SOIC |
3,303 | - |
RFQ |
Datasheet |
8-SOIC (0.154, 3.90mm Width) | Tube | - | Discontinued at Mosen | Clock/Calendar | Alarm, NVSRAM | 8B | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 2.5V ~ 6V | - | 8µA ~ 15µA @ 2V ~ 5V | -40°C ~ 85°C | Surface Mount | |
PCA8565BS/1,118IC RTC CLK/CALENDAR I2C 10-HVSON |
2,110 | - |
RFQ |
Datasheet |
10-VFDFN Exposed Pad | Tape & Reel (TR) | - | Obsolete | Clock/Calendar | Alarm, Leap Year, Square Wave Output, Watchdog Timer | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.8V ~ 5.5V | - | 1.2µA ~ 5µA @ 2V ~ 5V | -40°C ~ 125°C | Surface Mount | |
PCF8583BS,518IC RTC CLK/CALENDAR I2C 20-VQFN |
2,639 | - |
RFQ |
Datasheet |
20-VQFN Exposed Pad | Tape & Reel (TR) | - | Obsolete | Clock/Calendar | Alarm, NVSRAM, Square Wave Output | 240B | HH:MM:SS:hh (12/24 hr) | YY-MM-DD | I²C, 2-Wire Serial | 2.5V ~ 6V | - | 10µA ~ 50µA @ 1V ~ 5V | -40°C ~ 85°C | Surface Mount | |
PCA2125TS/1,112IC RTC CLK/CALENDAR SPI 14-TSSOP |
2,868 | - |
RFQ |
Datasheet |
14-TSSOP (0.173, 4.40mm Width) | Tube | - | Obsolete | 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 | - | 1.8µA @ 2V ~ 5V | -40°C ~ 125°C | Surface Mount | |
PCA2125TS/1,118IC RTC CLK/CALENDAR SPI 14-TSSOP |
2,422 | - |
RFQ |
Datasheet |
14-TSSOP (0.173, 4.40mm Width) | Tape & Reel (TR) | - | Obsolete | 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 | - | 1.8µA @ 2V ~ 5V | -40°C ~ 125°C | Surface Mount | |
PCF2129AT/1,512IC RTC CLK/CALENDAR I2C 20-SOIC |
3,507 | - |
RFQ |
Datasheet |
20-SOIC (0.295, 7.50mm Width) | Tube | - | Obsolete | Clock/Calendar | Alarm, Leap Year, Square Wave Output, TCXO/Crystal, Watchdog Timer | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.8V ~ 4.2V | 1.8V ~ 4.2V | 1.5µA @ 3.3V | -40°C ~ 85°C | Surface Mount | |
PCF2127AT/1,512IC RTC CLK/CAL I2C/SPI 20-SOIC |
2,270 | - |
RFQ |
Datasheet |
20-SOIC (0.295, 7.50mm Width) | Tube | - | Obsolete | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal, Watchdog Timer | 512B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.8V ~ 4.2V | 1.8V ~ 4.2V | 1.5µA @ 3.3V | -40°C ~ 85°C | Surface Mount | |
PCF2123BS/1,512IC RTC CLK/CALENDAR SPI 16-HVQFN |
833 | - |
RFQ |
Datasheet |
16-VFQFN Exposed Pad | Tube,Tube | - | Discontinued at Mosen | 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 | |
PCF2129AT/1,518IC RTC CLK/CALENDAR I2C 20-SOIC |
2,827 | - |
RFQ |
Datasheet |
20-SOIC (0.295, 7.50mm Width) | Tape & Reel (TR) | - | Obsolete | Clock/Calendar | Alarm, Leap Year, Square Wave Output, TCXO/Crystal, Watchdog Timer | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.8V ~ 4.2V | 1.8V ~ 4.2V | 1.5µA @ 3.3V | -40°C ~ 85°C | Surface Mount | |
PCF2127AT/1,518IC RTC CLK/CAL I2C/SPI 20-SOIC |
3,325 | - |
RFQ |
Datasheet |
20-SOIC (0.295, 7.50mm Width) | Tape & Reel (TR) | - | Obsolete | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal, Watchdog Timer | 512B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.8V ~ 4.2V | 1.8V ~ 4.2V | 1.5µA @ 3.3V | -40°C ~ 85°C | Surface Mount | |
PCF8564ACX9/1,005IC RTC CLK/CALENDAR I2C DIE |
2,144 | - |
RFQ |
Datasheet |
Die | Bulk | - | Obsolete | Clock/Calendar | Alarm, Leap Year, Square Wave Output, Watchdog Timer | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1V ~ 5.5V | - | 0.6µA ~ 0.75µA @ 2V ~ 5V | -40°C ~ 85°C | Surface Mount | |
PCF8523TS/1,112IC RTC CLK/CALENDAR I2C 14-TSSOP |
2,744 | - |
RFQ |
Datasheet |
14-TSSOP (0.173, 4.40mm Width) | Tube,Tube | - | Obsolete | 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 | |
PCF2123U/12AA/1,00IC RTC/CALENDAR SPI UNCASED |
3,291 | - |
RFQ |
Datasheet |
- | Bulk | * | Obsolete | - | - | - | - | - | - | - | - | - | - | - | |
PCF2123U/5GA/1,015IC RTC/CALENDAR SPI UNCASED |
2,221 | - |
RFQ |
Datasheet |
- | Bulk | * | Obsolete | - | - | - | - | - | - | - | - | - | - | - | |
PCF8564AU/5BD/1,01IC RTC/CALENDAR UNCASED DIE |
3,233 | - |
RFQ |
Datasheet |
- | Bulk | * | Obsolete | - | - | - | - | - | - | - | - | - | - | - | |
PCA8802CX8/B/1,027IC RTC BINARY CNT I2C DIE |
3,502 | - |
RFQ |
Datasheet |
Die | Tape & Reel (TR) | - | Obsolete | Binary Counter | Square Wave Output, Unique ID | - | Binary | Binary | I²C, 2-Wire Serial | 1.6V ~ 5.5V | - | 0.4µA @ 1.6V ~ 5.5V | -40°C ~ 85°C | - |