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HANGZHOU ZHENGXIN MICRO-ELECTRONICS CO.,LTD Address:B068#,4 Floor, 639 Dengyun Road,Hangzhou,Zhejiang Tel:0571-89908068 89908067 89908491 Fax:0571-89908137 89908492 Postcode:310014 Website:http://www.chiptrue.com
LX1527 User’s Guide
Description
LX1527 is designed by CMOS technology,can storage ISN and study code beforehand, it is decoded by software;ISN has 20bit can storage 1048576 for combination,this can reduce any code collision.
Main Features
1 .low power consumption quiescent current<1uA ; 2 .operating voltage Vcc=2.4 - 13.0V; 3 . input four key-press through combination,that can assemble 15 key-press mostly; 4 .single oscillator circuit,need one external resistor only. 5 .