RX-8564LC Datasheet | EPSON Electronics

Real time clock module Low current consumption / Small size, low profile model package I2C-Bus INTERFACE REAL TIME CLOCK MODULE - 8564 LC - Built in frequency adjusted 32.768 kHz crystal unit. - Interface Type : I2C-Bus Interface (400 kHz) - Operating voltage range : 1.8 V to 5.5 V - Wide Timekeeper voltage range : 1.0 V to 5.5 V / Ta = +25 °C - Low backup current : 275 nA / 3.0 V(Typ.) - 32.768 kHz frequency output function: C-MOS output With Control Pin - The various functions include full calendar, alarm, timer, and power supply voltage monitoring function. - The I2C-Bus is a trademark of Philips Electronics N.V. Actual size Block diagram 32.768 kHz CRYSTAL Voltage...