ML9203 datasheet(7/31 Pages) OKI

Part #	ML9203

Description	5 x 7 Dot Character x 16-Digit x 2-Line Display Controller/Driver with Character RAM

PDF	31 Pages

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Manufacturer	OKI [OKI electronic componets]

Direct Link	http://www.oki.com

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7 / 31 page

¡ Semiconductor

ML9203-xx

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ELECTRICAL CHARACTERISTICS

DC Characteristics

Parameter

Symbol

Applied pin

Condition

Min.

Max.

Unit

High Level Input Voltage

VIH

Low Level Input Voltage

VIH=VDD

VIL=0.0V

VIL

IIH

IIL

High Level Input Current

Low Level Input Current

High Level Output

Voltage

VOH1

VOH2

VOH3

COM1 to 16

ADA, ADB

SEG1 to 35

VDISP=60V, IOH1=–50mA

VDISP=60V, IOH2=–20mA

VDISP=60V, IOH3=–5mA

—

Low Level Output

Voltage

—

0.7VDD

–1.0

VDISP–1.5

0.3VDD

—

1.0

—

µA

(VDD=5.0V±10%, or VDD=3.3V±10%, VDISP=20 to 60V, Ta=–40 to +85°C, unless otherwise specified)

—

1.0

VOL1

VDD=5.0V±10%

VDD=3.3V±10%

VDD=5.0V±10%

VDD=3.3V±10%

—

0.8VDD

0.2VDD

—

IDD1

IDD2

VDD

VDD=5.0V±10%, fOSC=4.0MHz

VDD=3.3V±10%, fOSC=4.0MHz

—

IDISP1

IDISP2

VDISP

All output lights ON

All output lights OFF

—

T.B.D

fOSC=4.0MHz,

no load

Current Consumption

*1) CS, CP, DA RESET

*2) SEGA1 to A35, SEGB1 to B35, ADA, COM1 to 16

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