ML9209 データシートの表示（PDF） - Oki Electric Industry

部品番号

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ML9209

Vacuum fluorescent display tube controller driver

Oki Electric Industry 

OKI Semiconductor

FEDL9209-01

ML9209-xx

ELECTRICAL CHARACTERISTICS

DC Characteristics-1

(VDD = 5.0 V±10%, VFL = VDD – 42 V, Ta = –40 to +85°C, unless otherwise specified)

Parameter

Symbol Applied pin

Condition

Min.

Max. Unit

CS, CP, DA,

High Level Input Voltage VIH

RESET

—

0.7 VDD

—

V

Low Level Input Voltage

VIL

CS, CP, DA,

RESET

—

—

0.3 VDD V

High Level Input Current

CS, CP, DA,

IIH

RESET

VIH = VDD

–1.0

1.0

µA

Low Level Input Current

CS, CP, DA,

IIL

RESET

VIL = 0.0 V

–1.0

1.0

µA

High Level Output

Voltage

Low Level Output

Voltage

Supply Current

VOH1 COM1–16

IOH1 = –30 mA

VDD – 1.5

—

V

VOH2

VOH3

VOL1

IDD1

IDD2

AD1–2

IOH2 = –15 mA

VDD – 1.5

—

V

SEG1–16

IOH3 = –6 mA

VDD – 1.5

—

V

COM1–16

AD1–2

—

SEG1–16

—

VFL + 1.0 V

Duty = 15/16

Digit =1–16

—

4

mA

fOSC = All output lights ON

VDD

2 MHz, Duty = 0/16

no load Digit = 1–8

All output lights

—

3

mA

OFF

6/29

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