| Part Number | UM3491 |
| Manufacturer | UMC |
| Title | Melody Generator |
| Description | The UM3491 series comprisesmask-ROM-programme_d melody generatorswith accompaniment implemented through CMOS technology.They are d.esignedto play... |
| Features |
r 3V operatingvoltageforspeakerapplication. r 1 0 2 4 - n o 1me e m o r y ;u p t o 1 6 t u n e s . r D u a lt o n e m i x e do u t p u t ,2 i n d i v i d u ael x t e r n ael n v e l o p e
circuils r R Co s c i l l a t owr i t h o n ee x t e r n arle ...
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| Datasheet |
 UM3491 Datasheet
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