Part Number
|
IDT821024 |
Manufacturer
|
Integrated Device |
Description
|
QUAD NON-PROGRAMMABLE PCM CODEC |
Published
|
Apr 17, 2005 |
Detailed Description
|
QUAD NON-PROGRAMMABLE PCM CODEC
FEATURES
• • •
IDT821024
DESCRIPTION
The IDT821024 is a single-chip, four channel PCM ...
|
Datasheet
|
IDT821024
|
Overview
QUAD NON-PROGRAMMABLE PCM CODEC
FEATURES
• • •
IDT821024
DESCRIPTION
The IDT821024 is a single-chip, four channel PCM CODEC with onchip filters.
The device provides analog-to-digital and digital-to-analog conversions and supports both a-law and µ−law companding.
The digital filters in IDT821024 provides the necessary transmit and receive filtering for voice telephone circuit to interface with time-division multiplexed systems.
All of the digital filters are performed in digital signal processors operating from an internal clock, which is derived from MCLK.
The fixed filters set the transmit and receive gain and frequency response.
In the IDT821024 the PCM data is transmitted to and receive...
Similar Datasheet