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TCA3388
Advance Information Telephone Line Interface
The TCA3388 is a telephone line interface circuit which performs the basic functions of a telephone set in combination with a microcontroller and a ringer. It includes dc and ac line termination, the hybrid function with 2 adjustable sidetone networks, handset connections and an efficient supply point.
TELEPHONE LINE INTERFACE
SEMICONDUCTOR TECHNICAL DATA
FEATURES
Line Driver and Supply • DC and AC Termination of the Telephone Line
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Selectable DC Mask: France, U.K.