MSM6222B 查看數據表（PDF） - Oki Electric Industry

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MSM6222B

DOT MATRIX LCD CONTROLLER WITH 16-DOT COMMON DRIVER AND 40-DOT SEGMENT DRIVER

Oki Electric Industry 

¡ Semiconductor

• Timing for output to MSM5259

Parameter

CP "H" pulse width

CP "L" pulse width

DO set-up time

DO holding time

L clock set-up time

L clock holding time

L "H" pulse width

DF delay time

Symbol

tHW1

tLW

tS

tDH

tSU

tHO

tHW2

tM

MSM6222B-xx

(VDD = 4.5 to 5.5V, Ta = –20 to +75°C)

Min.

Typ.

Max.

Unit

800

—

—

ns

800

—

—

ns

300

—

—

ns

300

—

—

ns

500

—

—

ns

100

—

—

ns

800

—

—

ns

–1000

—

1000

ns

DO

VVOOHL22

VVOOHL22

tHW1

tLW

ts

tDH

CP

VOH2 VOH2

VOL2

VOL2

VOH2

VOL2

VOH2

tSU

tHO

L

VOH2

VOH2

VOL2

tHW2

DF

tM

VOH2

12/45

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