S-1462AF

The S-1462AF is designed as one kind of CMOS 4-bit microcomputer device that integrates 10-bit programmable counter, watchdog timer and 8-bit programmable timer on one chip. Driven by batteries, this microcomputer is ideal for compact portable equipment.

Features of the S-1462AF are:(1)Si gate CMOS process;(2)low power cinsumption;(3)ROM is 2K x 16 bits;(4)RAM is 128 x 4 bits;(5)14 I.O lines;(6)2 timers: timer, programmable countar;(7)standby function;(8)22-pin SOP (terminal distance is 1.27 mm);(9)key-on wake-up;(10)interrupt function: internal (two).

The absolute maximum ratings of the S-1462AF can be summarized as:(1)storage temperature: -40 to +125;(2)operating temperature: -10 to +70;(3)power supply voltage: -0.3 to +7.0 V;(4)input voltage: Vss-0.3 to Vcc+0.3 V;(5)output voltage: Vss to Vcc V;(6)power dissipation: 300 mW. If you want to know more information such as the electrical characteristics about the S-1462AF, please download the datasheet in www.seekic.com or www.chinaicmart.com.