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

部品番号

コンポーネント説明

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ML9209

Vacuum fluorescent display tube controller driver

Oki Electric Industry 

OKI Semiconductor

FEDL9209-01

ML9209-xx

DC Characteristics-2

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

Parameter

Symbol Applied pin

Condition

Min.

Max. Unit

CS, CP,

High Level Input Voltage

VIH

DA, RESET

Low Level Input Voltage

CS, CP,

VIL

DA, RESET

High Level Input Current

IIH

CS, CP,

DA, RESET

Low Level Input Current

CS, CP,

IIL

DA, RESET

—

—

VIH = VDD

VIL = 0.0 V

0.8 VDD

—

V

—

0.2 VDD V

–1.0

1.0

µA

–1.0

1.0

µA

High Level Output

Voltage

VOH1

VOH2

VOH3

COM1–16

AD1–2

SEG1–16

IOH1 = –30 mA

IOH2 = –15 mA

IOH3 = –6 mA

VDD – 1.5

—

V

VDD – 1.5

—

V

VDD – 1.5

—

V

Low Level Output

Voltage

VOL1

COM1–16

AD1–2

SEG1–16

—

—

VFL + 1.0 V

Duty = 15/16

Supply Current

IDD1

Digit =1–16

—

fOSC = All output lights ON

VDD

2 MHz, Duty = 0/16

no load Digit = 1–8

IDD2

All output lights

—

3

mA

2

mA

OFF

7/29

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