S35390A clock equivalent, 2-wire real time clock.
a wide operating voltage range (1.3 V to 5.5 V) and can be driven on a variety of supply voltages, from a main supply to a backup supply. The time keeping current consump.
Digital still cameras Digital video cameras Electronic power meters DVD recorders TVs, VCRs PHS Mobile phones Car naviga.
of Pins
Table 1 Pin No. Symbol Description Interrupt 1 signal output pin Depending on the mode set by INT1 register_1 and the status register, it outputs low or a clock when the time is reached. It is disabled by rewriting the status register. Crysta.
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