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| Partname: | BA7780KV |
| Description: | Stereo zoom microphone amplifier for camcorders |
| Manufacturer: | ROHM Co. |
| Package: | VQFP64 |
| Pins: | 64 |
| Oper. temp.: | -10 to 70 |
| Datasheet: | PDF (144K).
Click here to download *) |
The BA7780KV is a microphone amplifier developed for use in camcorders. The IC features an electronic volume circuit for presetting the curve required for the stereo zoom function, a microphone element power supply regulator, a wind-noise rejection filter, a current limiting circuit for external accessory power supplies, and an input for external microphone input. The IC operates off a 3.3V power supply. |
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Click here to download BA7780KV Datasheet*) |
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