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| Partname: | U4091BM-AFNG3 |
| Description: | Programmable Telephone Audio Processor |
| Manufacturer: | |
| Datasheet: | PDF (722K).
Click here to download *) |
The programmable telephone audio processor U4091BM is a linear integrated circuit for use in feature phones, answering machines and fax machines. It contains the speech circuit, tone-ringer interface with DC/DC converter, sidetone equivalent and ear-protection rectifiers. The circuit is line-powered and contains all components necessary for signal amplification and |
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Click here to download U4091BM-AFNG3 Datasheet*) |
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