Datasheet4U Logo Datasheet4U.com

AD1843 Datasheet Serial-Port 16-Bit SoundComm Codec

Manufacturer: Analog Devices

General Description

Single Chip Integrated Speech, Audio, Fax and Modem The AD1843 SoundComm™ Codec is a complete analog front Codec end for high performance DSP-based telephony and audio apHighly Configurable Stereo ∑∆ ADCs and Quad ∑∆ DACs plications.

The device integrates the real-world analog I/O reSupports V.34, V.32bis, and Fallback Modem Standards quirements for many popular functions thereby reducing size, As Well As Voice Over Data power consumption, and system complexity.

The AD1843 Dual Digital Resamplers with Programmable Input and SoundComm is the world’s first codec which can support four Output Phase and Frequency different sample rates simultaneously, without any beat freThree On-Chip Phase Lock Loops for Synchronization to quency noise issues.

Overview

a Serial-Port 16-Bit SoundComm Codec AD1843.