MC14LC5480 Datasheet (Motorola) - 5 V PCM Codec-Filter

MC14LC5480, 5 V PCM Codec-Filter

A PCM Codec *Filter is used for digitizing and reconstructing the human voice.

These devices are used primarily for the telephone network to facilitate voice switching and transmission.

Once the voice is digitized, it may be switched by digital switching methods or transmitted long distance (

MOTOROLA SEMICONDUCTOR TECHNICAL DATA Order this document by MC14LC5480/D Advance Information 5 V PCM Codec-Filter The MC14LC5480 is a general purpose per channel PCM Codec Filter with pin selectable Mu Law or A Law companding, and is offered in 20 pin DIP, SOG, and SSOP packages.

This device performs the voice digitization and reconstruction as well as the band limiting and smoothing required for PCM systems.

This device is designed to operate in both synchron

MC14LC5480 Features

* This allows input signals that are referenced to the V SS pin to be level shifted to the VAG pin with minimum noise. This pin may be connected to the VAG pin for an inverting amplifier configuration if the input signal is already referenced to the VAG pin. The common mode range of the TI+ and TI