Direct Drive Voice/Dual Tone Melody Controller?

INTRODUCTION SNC333 is a 1-channel voice synthesizer and dual-tone melody IC with PWM direct drive circuit. It built-in a 4-bit tiny controller with one 4-bit input port and two 4-bit I/O ports. By programming through the tiny controller in SNC333, user’s varied applications including voice secti

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SONiX

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Direct Drive Voice/Dual Tone Melody Controller

文件：400.66 Kbytes 页数：11 Pages

SONiX

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1 CH Speech, PWM/DAC output

SNC333 is a 1-channel voice synthesizer and dual-tone melody IC with PWM direct drivecircuit. It built-in a 4-bit tiny controller with one 4-bit input port and two 4-bitI/O ports. By programming through the tiny controller in SNC333, user’s varied applicationsincluding voice section combination, dua • Working Voltage :  2.4V - 5.5V\n• 8 I/O\n• 128*4 bits RAM\n• 40K*10 ROM size\n• PWM Direct Drive circuit\n• System clock : 2MHz\n• Low Power Reset;

Sonix

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Direct Drive Voice/Dual Tone Melody Controller

文件：400.66 Kbytes 页数：11 Pages

SONiX

松翰科技