JA21032, JA21000 Datasheet - JAZTEK

JA21032, JA21000, Useful Voice with Real-Time Clock

JA21000 Series Useful Voice with Real-Time Clock (RTC) .
JA21000 is a series of 3 to 340 seconds single chip voice synthesizer IC with RTC which contains a PWM direct drive circuit or AUD output for transist.

Features

* y Single power supply 2.4V
* 5.2V y 4-bit ADPCM & 8-bit PCM synthesis. y 7K-22KHz max. of playing speed for ADPCM synthesizer y 12K-32KHz max. of playing speed for PCM synthesizer y Provides 3~340 seconds voice@ S. R. = 6kHz & www. DataSheet4U. c4om-bit ADPCM y Max. of two current type DAC

JA21000_Jaztek.pdf