Multi-Function ADPCM CODEC

GENERAL DESCRIPTION The MSM7570L-01/02, developed for advanced digital cordless telephone systems, are single channel ADPCM CODEC ICs which perform mutual transcoding between the analog voice band signal and 32 kbps ADPCM serial data. The devices include DTMF Tone and several types of tone g

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OKIOki Electric Cable Co.,Ltd

冲电线日本冲电线株式会社

Multi-Function ADPCM CODEC

GENERAL DESCRIPTION\nThe MSM7570L-01/02, developed for advanced digital cordless telephone systems, are single channel ADPCM CODEC ICs which perform mutual transcoding between the analog voice band signal and 32 kbps ADPCM serial data.\nThe devices include DTMF Tone and several types of tone generat • Single 3 V Power Supply Operation VDD: 2.7 V to ␣ 3.6 V\n• ADPCM Algorithm : ITU-T G.726 (32 kbps, 24 kbps, 16 kbps)•\n• Full-Duplex Transmit/Receive Operation\n• Transmit/Receive Synchronous Mode Only•\n• PCM Data Format : A-law/µ-law Selectable\n• Serial PCM/ADPCM Transmission Data Rate :64 kbps;

OKI

冲电线

SSOP

OKIOki Electric Cable Co.,Ltd

冲电线日本冲电线株式会社

上传：深圳市科恒伟业电子有限公司

SSOP

OKIOki Electric Cable Co.,Ltd

冲电线日本冲电线株式会社

上传：深圳市科恒伟业电子有限公司

BGA

QUALCOMM/高通

上传：深圳市富芯乐电子科技有限公司