PT6553_10 Datasheet, PDF (3/41 Pages) Princeton Technology Corp – LCD Driver IC with Key Input Function

LCD Driver IC with Key Input Function
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PT6553
INPUT/OUTPUT CONFIGURATIONS
The schematic diagrams of the input and output circuits of the logic section are shown below:
INPUT PIN: CLK, CE, DI
VDD
INPUT PIN: KI1 TO KI5
V SS
VDD
VSS
OUTPUT PIN: DO
VDD
PT6553 V1.7
VSS
-3-
November, 2007