KS0068B-00 データシートの表示（PDF） - Samsung

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KS0068B-00

16COM/60SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD

Samsung 

KS0068B

16COM/60SEG DRIVER & CONTROLLER FOR DOT MATRIX LCD

(2) Read mode (Reading data from KS0068B to Micom)

Characteristic

Symbol

Min

Typ

Max

Unit

E Cycle Time

tc

500

-

-

ns

E Rise Time

tR

-

-

25

ns

E Fall Time

tF

-

-

25

ns

E Pulse Width (High, Low)

tW

220

-

-

ns

R/W And RS Set-Up Time

tSU

40

-

-

ns

R/W And RS Hold Time

tH

10

-

-

ns

Data Output Delay Time

tD

-

-

120

ns

Data Hold Time

tDH

20

-

-

ns

Test pin

E

E

E

E

R/W, RS

R/W, RS

DB0~DB7

DB0~DB7

RS

R/W

E

DB0 - DB7

V IH1

V IL1

tSU

V IH1

V IL1

tH

V IL1

tw

tF

tH

V IH1

V IL1

tR

tD

V IH1

V IL1

V IL1

tDH

Valid Data

tC

V IH1

V IL1

VIL1

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