Click to expand full text
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 (at fSCL = 0Hz): - Clock function with four year calendar; - 24 or 12 hour format; - 32.768 kHz or 50Hz time base; - Serial bus (I2C); - Automatic word address in crementation; - Programmable alarm, timer and interrupt function; - Operating temperature range: -20 to +70 ОС.
KKA8583N Datasheet
