Mfr. #:
RA-4574SA:B3 ROHS
Description:
Real Time Clock (RTC) IC Clock/Calendar 3-Wire Serial 14-SOIC (0.209", 5.30mm Width)
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Delivery
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Buy RA-4574SA:B3 ROHS

Documents

NAMETYPE
DatasheetsRA-4574SA
PCN Obsolescence/ EOLMultiple Devices 22/Feb/2014

Attributes

NAMETYPE
CategoryIntegrated Circuits (ICs)
FamilyClock/Timing - Real Time Clocks
ManufacturerEPSON
SeriesAutomotive, AEC-Q200
PackagingTape & Reel (TR)
Part StatusObsolete
TypeClock/Calendar
FeaturesAlarm, Leap Year
Memory Size-
Time FormatHH:MM:SS (24 hr)
Date FormatYY-MM-DD-dd
Interface3-Wire Serial
Voltage - Supply1.6 V ~ 5.5 V
Voltage - Supply, Battery-
Current - Timekeeping (Max)1µA ~ 2µA @ 3V ~ 5V
Operating Temperature-40°C ~ 85°C
Mounting TypeSurface Mount
Package / Case14-SOIC (0.209", 5.30mm Width)
Supplier Device Package14-SOP

Resources

NAMETYPE
Standard Package250
Other NamesNB10-029570
Q41A47451000112
RA4574SA:B3ROHS
SER3761TR
TagsRA-457 RA-45 RA-4

Package

Part NumberDescription
RA-4574SA:B3 ROHSIC RTC CLK/CALENDAR SER 14-SOP
RA-4574SA:B3 ROHSIC RTC CLK/CALENDAR SER 14-SOP

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  • Delivery date: usually 2 to 7 working days.
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