KKA8583N Datasheet (KODENSHI KOREA)

KKA8583N, CMOS timer

www.DataSheet4U.com TECHNICAL DATA CMOS timer with RAM and I2C-bus control.

KKA8583N KKA8583N is a timer with RAM and I2C-bus control.

Designed for use in appliances having I2C-bus as clock/calendar/timer/alarm/events counter for turning on functions of the appliance at preset time or upon completion of an event.

To be used in audio and appliances.

- I2C- bus interface operating supply voltage: 2.5 V to 6 V; - Clock operating supply voltage ( 0÷70°С): 1.0 V to 6 V; 50 µА; - Operating current

KKA8583N Features

* TA = -20° Tо 70° C Table1

* PIN ASSIGNMENT OSCI OSCO A0 GND SDA SCL INT Vcc Pin 1 2 3 4 5 6 7 8 Generator input, 50Hz or occurrences Generator output Address input GND Data for I2C-bus Clock pulses for I2C-bus Open-drain interrupt output Supply voltage Pinning diagram OSCI OSCO A0 GND 1