LC75897PW Datasheet, PDF (28/34 Pages) Sanyo Semicon Device – 1/3, 1/4-Duty General-Purpose LCD Display Driver

2. 1/4 duty
VDD
LC75897PW
t1
t2
t3
VLCD
INH
CE
W10 to W15, W20 to W25, W30 to W35,
PC1 to PC8, PS10, PS11, PS20,
Internal data PS21, PS30, PS31, PS40, PS41,
PS5 to PS8, CT0 to CT2, DR, DT, OC,
FC0 to FC2, PF0 to PF2, SC, BU
Internal data (D1 to D128)
Display data and control data transter
Undefined
Undefined
VIL1
tc
VIL1
Defined
Defined
Internal data (D129 to D256)
Undefined
Defined
Internal data (D257 to D384)
Internal data (D385 to D512)
Undefined
Undefined
Defined
Defined
Undefined
Undefined
Undefined
Undefined
Undefined
Figure 6
Note: t1≥0
t2>0
t3≥0 (t2>t3)
tc⋅⋅⋅10µs min
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