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| Partname: | MSM9223 |
| Description: | 27-Bit Duplex/Triplex VFD Controller/Driver with Digital Dimming, ADC and Keyscan |
| Manufacturer: | Oki Semiconductor |
| Datasheet: | PDF (237K).
Click here to download *) |
The MSM9223 is a full CMOS controller/driver for Duplex or Triplex vacuum fluorescent display tube. It conststs of 27-segment driver outputs and 3-grid pre-driver outputs, so that it can drive directly up to 81-segment VFD. MSM9223 features a digital dimming function, a 6-ch ADC, a 5 5 keyscan circuit and an encoder type switch interface. |
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Click here to download MSM9223 Datasheet*) |
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