XR-T6425 - Speakerphone IC
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-
XR-T6425 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 Circuit GND BIAS Vee TXTJ RXT J TXM OUT TxLOUT Tx GNF TXG OUT TXS IN DTMFIN VOL Tx eOMP Vo NET TXT 4 APPLICATIONS Speakerphones Intercoms V
