16-bit Voice Processor

INTRODUCTION The SNC749 is a simply chip base on new DSP technology. SNC749 provide simply and easy control functions for system manufactory. SNC749 also is a high performance voice IC. That is built-in 64K word high speed ROM, and by different model to built-in 64K word, 448K words low speed ROM

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SONIX

松翰科技

16-bit DSP Voice Processor

The SNC749 is a simply chip base on new DSP technology. SNC749 provide simply andeasy control functions for system manufactory. SNC749 also is a high performance voiceIC. That is built-in 64K word high speed ROM, and by different model to built-in 64Kword, 448K words low speed ROM, the maximum progr ? Power supply:? - 2.4V ~ 3.6V (for 2 batteries application)? - 3.6V ~ 5.1V (for 3 batteries application)? Built-in a new 16-bit DSP core with 16 MIPS CPU performance? Software-based voice/melody processing? System Clock 16MHz crystal or R-C type oscillator? 24 I/O pins (P0.0~P0.15, P1.0~P1.7)? RAM ;

Sonix

松翰科技

MEDIUM CURRENT, HIGH PERFORMANCE, LOW VOLTAGE PNP TRANSISTOR

DESCRIPTION The device is manufactured in low voltage PNP Planar Technology by using a Base Island layout. The resulting Transistor shows exceptional high gain performance coupled with very low saturation voltage. ■ VERY LOW COLLECTOR TO EMITTER SATURATION VOLTAGE ■ DC CURRENT GAIN, hFE > 100

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STMICROELECTRONICS

意法半導(dǎo)體

SINGLE-POLE,DOUBLE-THROW ANALOG SWITCH

Features | ? Low On-esistance, Ron=50 when D=5V | ? 1.8V Logic Compatible Control Pin ? AOverrides VCC to Achieve True Isolation Even When Supply Is Dead ? High OffIsolation: -100dB @ 100KHz o Low Channel-to-Channel Crosstalk: -97dB @ 100KHz ?High Bandwidth (-3dB @200MHz) Suitable | For U

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TECHPUBLIC

臺舟電子

Microcontroller with TrackPoint microcode from IBM

文件：100 Kbytes 頁數(shù)：14 Pages

PHI

PHI