ML9209-XX Просмотр технического описания (PDF) - LAPIS Semiconductor Co., Ltd.

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производитель

ML9209-XX

Vacuum fluorescent display tube controller driver

LAPIS Semiconductor Co., Ltd. 

LAPIS 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

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.

0.8 VDD

Max. Unit

—

V

—

0.2 VDD V

–1.0

1.0

A

–1.0

1.0

A

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

COM1–16

Low Level Output

Voltage

VOL1

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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