HCF4511B

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TYPICAL APPLICATIONS (Interfacing with various displays)

Driving Common-cathode 7 Segment Led Displays

Driving Low-voltage Fluorescent Displays

Driving Incandescent Displays

A medium-brightness intensity display can be obtained with

low-voltage fluorescent displays such as the Tung-Sot Digi-

vac S/G series

2 Of 7 Segment Shown Connected

Resistor R from VDD VDD to each 7-segment driver output

are chosen to keep all Numitron segments slightly on and

warm