Voltage - Supply;1.71V~5.5V/Current - Supply;450uA/Operating Temperature;-40℃~+85℃/crystal oscillator;External/Alarm Output;Yes/Features;Periodic interrupt output;Backup power management and battery charging;Programmable clock output;Alarm function;Power-off retention of... Read more

$9.72 Excl. VAT

• Guaranteed secure & safe checkout.