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TLV320AIC22C - Dual VoIP Codec

General Description

The TLV320AIC22C contains two coders/decoders (codecs) for voice applications, including voice over internet protocol (VoIP).

Key Features

  • two analog-to-digital converter (ADC) channels and two digital-to-analog converter (DAC) channels that can be connected to a handset, headset, speaker, microphone, or a subscriber line via an analog crosspoint. The TLV320AIC22C has a flexible serial interface that allows the two channels of the TLV320AIC22C to be interfaced to a single multichannel buffered serial port (McBSP) of the external digital signal processor (DSP). The two channels share the digital interface at different time slots. Up.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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TLV320AIC22C DUAL VOICE OVER INTERNET PROTOCOL (VoIP) CODEC D Two 16-Bit Analog-to-Digital Converters (ADCs) D Two 16-Bit Digital-to-Analog Converters (DACs) D Programmable Input/Output Gain D Analog Crosspoint to Connect the Two Coders/Decoders (Codecs) to Any of the I/O Ports – Controlled Through the Serial Port or the Inter-Integrated Circuit (I2C) Bus D 8-Bit A-Law/µ-Law Companded Data or 16-Bit Linear Data Complying With G.711 Standard D Filters Comply With G.712 and G.