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Partname:LS256B
Description:Telephone speech circuit with multifrequency tone generator interface
Manufacturer:SGS-Thomson Microelectronics
Package:DIP
Pins:16
Oper. temp.:-45 to 70
Datasheet:PDF (84.6K).
Click here to download *)

The LS256 is a monolithic integrated circuit in 16lead dual in-line and SO20 plastic packages to replacethe hybridcircuit in telephoneset.It workswith the same type of transdurcers for both transmitter and receiver (typically piezoceramic capsules, but

Click here to download LS256B Datasheet
Click here to download LS256B Datasheet
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