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| Partname: | U4030B-AFL |
| Description: | Telephone Speech Circuit |
| Manufacturer: | |
| Datasheet: | PDF (167K).
Click here to download *) |
The U4030B is an electronic speech circuit for standard and feature telephones. It replaces the hybrid transformer, earphone and microphone interface and the supply voltage generation for external components, e.g. dialer or microcomputers. Using the U4030B in telephone circuit |
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Click here to download U4030B-AFL Datasheet*) |
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