Posted by Tittu Thomas , 6/25/2012
INTERFACING CD4033 IC WITH COMMON CATHODE 7 SEGMENT DISPLAY
CD4033 is a Decoder IC, which is commonly used to drive 7 segment displays. The pin 1 of CD 4033 IC is used as CARRY IN, which is highly sensitive to electromagnetic radiations and the pin 5 of this IC is used for CARRY OUT to the next stage.
Figure shows the INTERFACING diagram of CD 4033 IC with 7 Segment display.
Figure shows the Pin out Diagram of common cathode 7 segment Display
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