Direct Drive Speech Controller

INTRODUCTION SNC203 is a single channel voice synthesizer IC with PWM direct drive circuit. It built-in a 4-bit tiny controller with one 4-bit I/O port. By programming through the tiny controller in SNC203, user’s varied applications including voice section combination, key trigger arrangement, o

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Direct Drive Speech Controller

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Direct Drive Speech Controller

INTRODUCTION SNC203S is a single channel voice synthesizer IC with PWM direct drive circuit. It built-in a 4-bit tiny controller with one 4-bit I/O port. By programming through the tiny controller in SNC203S, user’s varied applications including voice section combination, key trigger arrangement,

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1 CH Speech, PWM/DAC output

SNC203S is a single channel voice synthesizer IC with PWM direct drive circuit. Itbuilt-in a 4-bit tiny controller with one 4-bit I/O port. By programming through thetiny controller in SNC203S, user’s varied applications including voice section combination,key trigger arrangement, output control, an ??Working Voltage :?2.4V - 5.5V.\n??10 seconds?@6KHZ sample rate\n? I/O Port?:\n? - 4 I/O :?P3\n? -?High?driving/sink current :?P3.2,?P3.3\n? 32*4 bits RAM\n? Max. 16K program ROM\n? 32K*10 ROM size\n? Event Mark function\n? PWM Direct Drive circuit output\n? D/A output\n? Low Power Reset\n? System ;

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