Part Number
|
XC145481P |
Manufacturer
|
Motorola |
Description
|
3 V PCM Codec-Filter |
Published
|
Apr 16, 2005 |
Detailed Description
|
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Order this document by XC145481/D
XC145481
Product Preview 3 V PCM Codec-Filte...
|
Datasheet
|
XC145481P
|
Overview
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Order this document by XC145481/D
XC145481
Product Preview 3 V PCM Codec-Filter
The XC145481 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 synchronous and asynchronous applications and contains an on–chip precision reference voltage.
This device has an input operational amplifier whose output is the input to the encoder section.
The encoder section immediately low–pass filte...
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