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| Partname: | MM5451V |
| Description: | LED display drivers |
| Manufacturer: | National Semiconductor |
| Package: | PCC |
| Pins: | 44 |
| Oper. temp.: | -25 to 85 |
| Datasheet: | PDF (125K).
Click here to download *) |
The MM5450 and MM5451 are monolithic MOS integrated circuits utilizing N-channel metal-gate low threshold enhancement mode and ion-implanted depletion mode devices They are available in 40-pin molded or cavity dual-in-line packages The MM5450 MM5451 is designed to drive common anode-separate cathode LED displays A single pin controls the LED display brightness by setting a reference current through a variable resistor connected to VDD |
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Click here to download MM5451V Datasheet*) |
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