Two Channel Direct Drive Speech Controller?

INTRODUCTION SNC533 is a two-channel voice synthesizer 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 SNC533, user’s varied applications including voice section combination, key

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1 CH Speech, PWM/DAC output

SNC533 is a two-channel voice synthesizer IC with PWM direct drive circuit. It built-ina 4-bit tiny controller with one 4-bit input port and two 4-bit I/O ports. By programmingthrough the tiny controller in SNC533, user’s varied applications including voicesection combination, key trigger arrangemen • Working Voltage :  2.4V - 5.5V\n• 13 seconds @6KHZ sample rate\n• 8 I/O\n• 4 input pin\n• 128*4 bits RAM size\n• Max. 16K*10 program ROM\n• 40K*10 ROM size\n• IR carrier signal is provided\n• Built in a high quality speech synthesizer\n• PWM Direct Drive circuit\n• fixed current D/A output\n• Syst;

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SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR

VBR: 6.8 - 440 Volts PPK: 400 Watts FEATURES : * 400W surge capability at 1ms * Excellent clamping capability * Low zener impedance * Fast response time : typically less then 1.0 ps from 0 volt to VBR(min.) * Typical IR less then 1mA above 10V

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EIC

SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR

VBR : 6.8 - 440 Volts PPK : 400 Watts FEATURES : * 400W surge capability at 1ms * Excellent clamping capability * Low zener impedance * Fast response time : typically less then 1.0 ps from 0 volt to VBR(min.) * Typical IR less then 1mA above 10V * Pb / RoHS Free

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EIC

SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR

* 500W surge capability at 1ms * Excellent clamping capability * Low zener impedance * Fast response time : typically less then 1.0 ps from 0 volt to V BR(min.) * Typical IR less then 1mA above 10V

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EIC