Series-
PackageTape & Reel (TR)
Part StatusObsolete
TypeClock/Calendar
FeaturesAlarm, Leap Year, Square Wave Output, Watchdog Timer
Memory Size-
Time FormatHH:MM:SS (12/24 hr)
Date FormatYY-MM-DD-dd
InterfaceSPI
Voltage - Supply1.6V ~ 5.5V
Voltage - Supply, Battery-
Current - Timekeeping (Max)1.8µA @ 2V ~ 5V
Operating Temperature-40°C ~ 125°C
Mounting TypeSurface Mount
Package / Case14-TSSOP (0.173", 4.40mm Width)
Supplier Device Package14-TSSOP

RELATED PRODUCT

PCF2129AT/1,512
IC RTC CLK/CALENDAR I2C 20-SOIC
PCF2127AT/1,512
IC RTC CLK/CAL I2C/SPI 20-SOIC
PCF2129AT/1,518
IC RTC CLK/CALENDAR I2C 20-SOIC
PCF2127AT/1,518
IC RTC CLK/CAL I2C/SPI 20-SOIC
PCF8564ACX9/1,005
IC RTC CLK/CALENDAR I2C DIE
PCF2123U/12AA/1,00
IC RTC/CALENDAR SPI UNCASED
PCF2123U/5GA/1,015
IC RTC/CALENDAR SPI UNCASED
PCF8564AU/5BD/1,01
IC RTC/CALENDAR UNCASED DIE
PCA8802CX8/B/1,027
IC RTC BINARY CNT I2C DIE
PCA8802U/2AA/1,026
IC RTC BINARY CNT I2C 8-WLCSP