Voltage - Supply;4.5V~5.5V/Operating Temperature;0℃~+70℃/crystal oscillator;External/Features;InsideSRAM/NVRAM;Backup power management and battery charging;Temperature compensation;Alarm function;Power-off retention of registersExternal SOP-28-8.9mm Real Time Clocks RoHS Read more

$99.48 Excl. VAT

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