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TEA7091 TELEPHONE ANALOG FRONT END

TEA7091 Description

TEA7091 TELEPHONE ANALOG FRONT END PRODUCT PREVIEW .
The TEA7091 is a Telephone set Analog Front End (TAFE) interface intended for use in conjunction with a microcontroller.

TEA7091 Features

* SPEECH DC LINE CURRENT RANGE FROM 6 TO 110mA Tx AND Rx GAIN EXTERNALLY ADJUSTABLE AGC IN Tx AND Rx EXTERNALLY PROGRAMMABLE AGC DISABLEABLE THROUGH MICROCONTROLLER BUS SINGLE/DOUBLE SIDETONE NETWORK SOFTWARE PROGRAMMABLE SOFTCLIPPING ON Tx CHANNEL SQUELCH TO REDUCE Tx NOISE ENVIROMENT AND TO IMPROVE

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TELEPHONE ANALOG FRONT END ST Microelectronics
ST Microelectronics TEA7091-like datasheet