HT83XXX Search Results

Contextual Info: HOLTEK HT83XXX Magic Voice Features • • • • • • • 2-channel voice m ixed output 2-channel melody m ixed output 11 kinds of melody b eats 5 octaves of tone level and 16 tem pos 16 level d igital volum e control H igh perform ance current type D/A output

PWM USING IC 555 TIMER

Abstract: 555 timer datasheet schmitt trigger using ic 555 sec c 2335 555 timer ic DATASHEET 555 timer ic design of PROCESS CONTROL TIMER 555 cmos timer 555 timer ADC 808
Contextual Info: HT83XXX Q-VoiceTM Preliminary Features • Operating voltage: 2.4V~5.0V · Watchdog Timer · Up to 1ms 0.5ms instruction cycle with 4MHz (8MHz) · 4-level subroutine nesting · HALT function and wake-up feature reduce power system clock · System clock: 4MHz~8MHz (2.4V)

HT83XXX

Abstract: HT83060 HT83120 HT83180 HT83240 HT83360 HT83V31 HT83V32 HT83V33 HT83V34
Contextual Info: HT83XXX Magic Voice Features • • • • • • • Operating voltage: 2.4V~5.0V Programmable speech synthesizer Programmable tone melody generator ADPCM, PCM synthesis Internal voice ROM Range of voice sampling rate: 4kHz~10kHz for PCM synthesis 4kHz~8kHz for ADPCM synthesis

Contextual Info: HT83XXX Q-VoiceTM Technical Document • Tools Information · FAQs · Application Note Features · Operating voltage: 2.4V~5.2V · Watchdog Timer · Up to 1ms 0.5ms instruction cycle with 4MHz (8MHz) · 4-level subroutine nesting system clock · HALT function and wake-up feature reduce power