EM3028V3TP14B
  • image of 时钟/定时 - 实时时钟>EM3028V3TP14B
  • image of 时钟/定时 - 实时时钟>EM3028V3TP14B
EM3028V3TP14B
Clock/Timing - Real Time Clocks
EM Microelectronic
IC RTC CLK/CALE
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Tape & Reel (TR) Cut Tape (CT)
-
image of 时钟/定时 - 实时时钟>EM3028V3TP14B
image of 时钟/定时 - 实时时钟>EM3028V3TP14B
EM3028V3TP14B
Clock/Timing - Real Time Clocks
EM Microelectronic
IC RTC CLK/CALE
-
Tape & Reel (TR) Cut Tape (CT)
-
TYPEDESCRIPTION
MfrEM Microelectronic
Series-
PackageTape & Reel (TR)
Product StatusActive
DigiKey ProgrammableNot Verified
TypeClock/Calendar
FeaturesAlarm, EEPROM, Leap Year, Square Wave Output, SRAM, Trickle-Charger
Memory Size43B
Time FormatHH:MM:SS:hh (12/24 hr)
Date FormatYY-MM-DD-dd
InterfaceI²C, 2-Wire Serial
Voltage - Supply1.1V ~ 5.5V
Voltage - Supply, Battery1.1V ~ 5.5V
Current - Timekeeping (Max)0.4µA @ 5V
Operating Temperature-40°C ~ 85°C
Mounting TypeSurface Mount
Package / Case14-TSSOP (0.173", 4.40mm Width)
Supplier Device Package14-TSSOP
Base Product NumberEM3028
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