Package：64-QFP；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） 编解码器 描述：IC PCM CODEC QUAD MPI 64QFP

Renesas Electronics America Inc

QUAD PROGRAMMABLE PCM CODEC WITH MPI INTERFACE

DESCRIPTION The IDT821054 is a feature rich, single-chip, programmable 4-channel PCM CODEC with on-chip filters. Besides the µ-Law/A-Law companding and linear coding/decoding (14 effective bits + 2 extra sign bits), the IDT821054 also provides 1 FSK generator for sending Caller-ID messages, 2 pro

文件：506.77 Kbytes 页数：45 Pages

IDT

QUAD PROGRAMMABLE PCM CODEC WITH MPI INTERFACE

文件：512.409 Kbytes 页数：45 Pages

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QUAD PROGRAMMABLE PCM CODEC WITH MPI INTERFACE

• 4-channel CODEC with on-chip digital filters • Software selectable A/µ-law, linear code conversion • Meets ITU-T G.711 - G.714 requirements • Programmable digital filters adapting to system demands: - AC impedance matching - Transhybrid balance - Frequency response correction - Gain setti

文件：788.78 Kbytes 页数：46 Pages

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