The MSC7170 is a display controller/segment driver containing a 5 x 6 keyscan circuit, designed for a 5 x 7 dot matrix type vacuum fluorescent (VF) display tube. Use of the MSC1164/1165 grid driver allows a maximum of 16-digit pair to be displayed, or use of the MSC7171 grid driver allows a maximum of 12 digit pairs to be displayed.
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