Part Number
|
XR-T6425 |
Manufacturer
|
Exar |
Description
|
Speakerphone IC |
Published
|
Apr 5, 2018 |
Detailed Description
|
f..Xt(IR
XR-T6425
Speakerphone Ie
GENERAL DESCRIPTION
The XR-T6425 speakerphone IC is a low cost solution for the imp...
|
Datasheet
|
XR-T6425
|
Overview
f.
.
Xt(IR
XR-T6425
Speakerphone Ie
GENERAL DESCRIPTION
The XR-T6425 speakerphone IC is a low cost solution for the implementation of a hands-free telephone.
It is a convenient way of carrying on conversation without using the handset.
while the user is talking into a microphone and listening from a loudspeaker located on the desk.
It is ideal for hands-free conference calls.
The XR-T6425 contains most of the circuits to eliminate singing and excessive background noise in a single chip solution.
FUNCTIONAL BLOCK DIAGRAM
FEATURES
Low Operating Voltage (4.
5 V) Single Chip Speakerphone No External Adjustments Smooth T/R Switching Background Noise Detection and Suppression On-chip Hybrid Circ...
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