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ACM1602F

SPECIFICATIONS FOR LIQUID CRYSTAL DISPLAY

Zettler Electronics 

ACM1602F SERIES CHARACTER MODULE VER1.1

8.0 TIMING CHARACTERISTICS

Item

Symbol

Test Condition

Enable cycle time

tC

Fig. a, Fig. b

Enable pulse width

Enable rise/fall time

RS, R/W set up time

RS, R/W hold time

Data delay time

Data set up time

Data hold time

tW

tR , tF

tSU

tH

tD

tDSU

tDH

Fig. a, Fig. b

Fig. a, Fig. b

Fig. a, Fig. b

Fig. a, Fig. b

Fig. b

Fig. a

Fig. a, Fig. b

Min.

Typ. Max.

Unit

500

-

-

ns

220

-

-

ns

-

-

25

ns

40

-

-

ns

10

-

-

ns

-

-

120

ns

60

-

-

ns

20

-

-

ns

RS

R/W

E

DB0~DB7

VIH1

VIL1

tSU

VIH1

VIL1

tH

V IL1

VIH1

VIL1

tR

tW

t DSU

tF tH

VIH1

VIL1

VIL1

t DH

VIL1

VIH1

VIH1

Valid Data

VIL1

VIL1

tC

Fig. a Interface timing (data write)

RS

R/W

E

DB0~DB7

VIH1

VIL1

tSU

VIH1

VIH1

V IL1

tH

VIH1

VIH1

tW

tF tH

VIH1

VIL1 tR

tD

t DSU

VIL1

t DH

VIL1

VIH1

VIH1

Valid Data

VIL1

VIL1

tC

Fig. b Interface timing (data read)

DISPLAYTRONIC XIAMEN ZETTLER ELECTRONICS CO., LTD.

6

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