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ML9208-XXMB

5 x 7 Dot Character x 16-Digit Display Controller/Driver with Character RAM

LAPIS Semiconductor Co., Ltd. 

FEDL9208-02

ML9208

DC Characteristics-2

(VDD = 3.3 V 10%, VFL = VDD –42 V, Ta = –40 to +85C, unless otherwise specified)

Parameter

High Level Input Voltage

Low Level Input Voltage

High Level Input Current

Low Level Input Current

Symbol

VIH

VIL

IIH

IIL

Applied pin

CS, CP,

DA, RESET

CS, CP,

DA, RESET

CS, CP,

DA, RESET

CS, CP,

DA, RESET

Condition

—

—

VIH = VDD

VIL = 0.0 V

Min. Max. Unit

0.8 VDD —

V

— 0.2 VDD V

–1.0

1.0

µA

–1.0

1.0

µA

VOH1 COM1 to 16

IOH1 = –30 mA

VDD –1.5 —

V

High Level Output Voltage

VOH2 AD1, AD2

VOH3 SEG1 to 35

IOH2 = –15 mA

IOH3 = –6 mA

VDD –1.5 —

V

VDD –1.5 —

V

VOH4 P1, P2

IOH4 = –1 mA

VDD –1.0 —

V

COM1 to 16

Low Level Output Voltage

VOL1

AD1, AD2

SEG1 to 35

—

— VFL +1.0 V

VOL2 P1, P2

IOL1 = 1 mA

—

1.0

V

Duty = 15/16

Current Consumption

IDD1

IDD2

VDD

Digit = 1 to 16

—

FOSC = All output lights ON

2 MHz,

no load Duty = 8/16

Digit = 1 to 9

—

All output lights OFF

3

mA

2

mA

8/33

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