Single Rail ADPCM CODEC

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OKIOki Electric Cable Co.,Ltd

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Single Rail ADPCM CODEC

GENERAL DESCRIPTION\nThe MSM7540L/7560L are single channel ADPCM CODEC ICs which perform mutual transcoding between an analog voice band signal 300 to 3400 Hz and 32 kbps ADPCM serial data. Using advanced circuit technology, these devices operate from a single 3 V power supply and provide low power •Single 3 V Power Supply Operation\n•ADPCM Algorithm : Complies completely with 1988's version ITU-T G.721 (32 kbps)\n•Transmit/Receive Full-Duplex Operation\n• Transmit/Receive Synchronous Mode Only\n•Serial ADPCM Transmission Data Rate : 32 kbps to 2048 kbps\n• Serial PCM Transmission Data Rate : ;

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Ultra-Fast Recovery Diodes 75A FRED Pt

Features ● Adopt FRED chip ● Low forward Voltage drop ● Fast reverse recovery time ● High frequency operation ● High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance ● Guard ring for enhanced ruggedness and long term reliability Typical

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LUGUANG

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Ultra-Fast Recovery Rectifier Diodes

Features ● Adopt FRD chip ● Low forward Voltage drop ● Fast reverse recovery time ● High frequency operation ● High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance ● Guard ring for enhanced ruggedness and long term reliability Typical A

文件：833.55 Kbytes 页数：4 Pages

LUGUANG

鲁光电子

Ultra-Fast Recovery Diodes 75A FRED Pt

Features ● Adopt FRED chip ● Low forward Voltage drop ● Fast reverse recovery time ● High frequency operation ● High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance ● Guard ring for enhanced ruggedness and long term reliability Typical

文件：2.25739 Mbytes 页数：3 Pages

LUGUANG

鲁光电子