Description
IL9200AN, IL9200AD Microcircuit IL9200AN, IL9200AD (FUNCTIONAL EQUIVALENT OF HT9200A HOLTEK) is generator DTMF of signals.The IC is purposed for fo.
Pin Number
01 02 03 04 05 06 07 08
Pin Name (Symbol)
CE Х2 Х1 GND CLK DATA DTMF Ucc
Description
Chip select (active low) Oscillator output Oscillat.
Features
* Supply voltage Ucc from 2,0 to 5,5 V;
* Serial mode of data input;
* Clock frequency 3,58 MHz;
* Low standby current consumption;
* Internal timer for writing;
* Low total harmonic distortion ;
* Operating temperature from -20 to 75 oC
08 0
