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| Partname: | LS256D |
| Description: | Telephone speech circuit with multifrequency tone generator interface |
| Manufacturer: | SGS-Thomson Microelectronics |
| Package: | SO |
| Pins: | 20 |
| 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 |
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 Click here to download LS256D Datasheet*) |
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