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RX-4571NB

●Built in frequency adjusted 32.768kHz crystal unit.
●Interface Type
3-wire serial interface
●Operating voltage range
1.6V to 5.5V
●The wide voltage for time keeping
1.0V to 5.5V / Ta=+25°C
●Low backup current
0.32µA(Typ.) / 3V
●32.768kHz frequency output function
C-MOS output With OE pin
●Real-time clock function
Clock/calendar function, auto leap year correction function,
Alarm and Timer interrupt function, etc.
SPECIES_CHART

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PIN_CONFIG

DIMENSION

PATTERN