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Display 7 Segments Simple Common Cathode
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Description
Display 7 segments 0.56" red common cathode, used for the representation of numbers in many electronic devices, due largely to its simplicity.
Normally it is used with a BCD encoder, which can be the 74LS48 integrated circuit that activates a single pin of the encoder input, activates the corresponding outputs by showing the desired number.
Main features:
- Typical operating voltage: 5V with the use of resistors from 120 Ω to 330Ω
- Consumption current per segment: 20 mA Total consumption: Since we have 8 segments in the case where we show the number 8 together with the decimal point, the consumption will be 8 x 20 = 160mA
- Polarity: Common cathode
- Display size: 0.56"
- Color: Red
- Dimensions: 12.6 mm x 19 mm x 8 mm
