SNC15268中文產(chǎn)品介紹 :  
 1 INTRODUCTION
SNC108 is a one-channel voice synthesizer IC with PWM direct drive circuit. It built-in a 4-bit tiny controller with one 4-bit input port, two 4-bit I/O ports. By programming through the tiny controller in SNC108, user’s varied applications including voice section combination, key trigger arrangement, output control, and other logic functions can be easily implemented. 
SNC15120,SNC15085,SNC15061,SNC15060,SNC15041,SNC15040,SNC15031,SNC15030, 
SNC15020,SNC15016,SNC12340,SNC12269,SNC12268,SNC12168,SNC12121,SNC12120, 
SNC12085,SNC12060,SNC12040,SNC12030,SNC12020,SNC12016,SNC12012, 
SNC12010,SNC11E,SNC11D,SNC11C,SNC11B,SNC11A,SNC119, 
One Channel Direct Drive Speech Controller 
 
2 FEATURES 
?? Single power supply 2.4V – 5.1V 
?? 52 seconds voice capacity are provided(@6KHZ sample rate) 
?? Built in a 4-bit tiny controller 
?? One 4-bit input port, two 4-bit I/O ports are provided 
?? 64*4 bits RAM are provided 
?? 160K*10 ROM size are provided for voice data and program 
?? Maximum 16k program ROM is provided 
?? Built in a high quality speech synthesizer 
?? Adaptive playing speed from 2.5k-20kHz is provided 
?? One voice channel 
?? Built in a PWM Direct Drive circuit and a fixed current D/A output 
?? System clock : 2MHz   
 SNC1系列產(chǎn)品線:SNC15120,SNC15085,SNC15061,SNC15060,SNC15041,SNC15040,SNC15031,SNC15030,
SNC15020,SNC15016,SNC12340,SNC12269,SNC12268,SNC12168,SNC12121,SNC12120,
SNC12085,SNC12060,SNC12040,SNC12030,SNC12020,SNC12016,SNC12012,
SNC12010,SNC11E,SNC11D,SNC11C,SNC11B,SNC11  
                
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