1-CH H.Q. Speech Controller

INTRODUCTION SNC21040 is a one-channel voice synthesizer IC with Push-Pull direct drive circuit. It built in a 4-bit tiny controller with three 4-bit I/O ports. By programming through the tiny controller in SNC21040, user’s varied applications including voice section combination, key trigger arra

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1-CH H.Q. Speech Controller

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1-CH H.Q. Speech Controller

INTRODUCTION SNC21040A is a one-channel voice synthesizer IC with Push-Pull direct drive circuit. It built-in a 4-bit tiny controller with three 4-bit I/O ports. By programming through the tiny controller in SNC21040A, user’s varied applications including voice section combination, key trigger ar

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1-CH H.Q. Speech Controller

SNC21040A is a one-channel voice synthesizer IC with Push-Pull direct drive circuit.It built-in a 4-bit tiny controller with three 4-bit I/O ports. By programming throughthe tiny controller in SNC21040A, user’s varied applications including voice sectioncombination, key trigger arrangement, output c ??Working Voltage : 2.4V – 5.5V\n?? 40 seconds @6KHZ sample rate\n?? 80*4 bits RAM\n?? 128K*10 shared ROM\n?? 12 bit Push-Pull DA output\n?? Watch Dog Timer Reset function\n;

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