PT6553_10 Datasheet, PDF (30/41 Pages) Princeton Technology Corp – LCD Driver IC with Key Input Function

LCD Driver IC with Key Input Function
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URL: http://www.princeton.com.tw
PT6553
TIMING WAVEFORMS
CONDITION 1: WHEN CLK IS TERMINATED AT "LOW" LEVEL
CE
VIH1
CLK 50%
VIL
tr
tǏH
VIH1
DI
VIL
tds
tdh
DO
tǏL
tf
VIH1
VIL
tcp tcs
tch
tdc
tdr
D0
D1
CONDITION 2: WHEN CLK IS TERMINATED AT "HIGH" LEVEL
CE
CLK
tf
DI
DO
tǏL
tǏH
tr
tds
tdh
VIH1
50%
VIL
VIH1
VIL
VIH1
tcp tcs
D0
D1
tdc
VIL
tch
tdr
PT6553 V1.7
- 30 -
November, 2007