RX8010SJ Datasheet | EPSON Electronics

Real time clock module REAL TIME CLOCK MODULE (I2C-Bus) Low current consumption RX8010SJ - Built in frequency adjusted 32.768 k Hz crystal unit. - Interface Type : I2C-Bus interface (400 k Hz) - Operating voltage range : 1.6Vto5.5V - Wide Timekeeper voltage range : 1.1Vto5.5V - Low backup current : 160n A/3V(Typ.) - Frequency output function : C-MOS or Open-Drain output - Built-in user RAM : 128 bit (8 bit x 16, SRAM) - The various functions include full calendar, alarm, timer, etc. - This product is conform to industrial standard SOP8 package, and it can be mounted to the mon land pattern. Epson is prepared Linux driver for this product. (http://5.epsondevice./en/quartz/tech/linux_for_rtc/index.html) The registered trademark Linux® is used pursuant to a sublicense from LMI(Linux Mark Institute) The I2C-Bus is a trademark of NXP Semiconductors Actual size Block diagram Overview Product Number (Please contact us) RX8010SJ : X1B000242xxxx00 BUILT-IN XTAL ( 32.768 k Hz ) DIVIDER / IRQ1 / IRQ2 ALARM,TIMER,FOUT TIMER, FOUT INTERRUPTS CONTROLLER SCL SDA BUS INTERFACE...