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DS2164Q

G.726 ADPCM Processor

DS2164Q Features

* Compresses/expands 64kbps PCM voice to/from either 32kbps, 24kbps, or 16kbps Dual fully independent channel architecture; device can be programmed to perform either: - two expansions - two compressions - one expansion and one compression Interconnects directly to combo-codec devices Inpu

DS2164Q General Description

The DS2164Q ADPCM processor chip is a dedicated digital-signal-processing (DSP) chip that has been optimized to perform adaptive-differential pulse-code modulation (ADPCM) speech compression at three different rates. The chip can be programmed to compress (expand) 64kbps voice data down to (up from).

DS2164Q Datasheet (259.44 KB)

Preview of DS2164Q PDF

Datasheet Details

Part number:

DS2164Q

Manufacturer:

Dallas Semiconducotr

File Size:

259.44 KB

Description:

G.726 adpcm processor.

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DS2164Q G.726 ADPCM Processor Dallas Semiconducotr

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