PA025XSC Просмотр технического описания (PDF) - AZ Displays

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Компоненты Описание

производитель

PA025XSC

2.5" color TFT-LCD panel

AZ Displays 

PA025XSC

7. Absolute Maximum Ratings

The followings are maximum values , which if exceeded, may cause faulty operation or

damage to the unit.

GND = 0 V， Ta = 25 ℃

Parameter

Symbol MIN.

MAX. Unit Remark

Supply Voltage

For Source Driver

Supply Voltage

For Gate Driver

Analog

AVDD

-0.3

+7.0

V

Digital

VDD

-0.3

+7.0

Positive

VGH

-0.3

+45

V

Negative

VGL

-23

+0.3

V

VGH─VGL

+15

+40

V

Analog input voltage

Storage Temperature

VVideo

-0.3

-20

+7.3

V Note 7-1

+70

℃

Operation Temperature

0

+60

℃ Note 7-2

Notes 7-1 : Analog Input Voltage means VR,VG,VB.

Notes 7-2 : Operating Temperature define that contrast, response time, other display

optical character are Ta=+25.

8. Electrical Characteristics

8-1) Operating Condition

Item

Symbol Min. Typ.

Max.

Unit

Remark

VCC

+4.5 +5.0

+5.5

VDD

+3.0 +3.3

+3.6

V

AVDD

+4.5

+5.0

+5.5

V

Power Supply

VGH +14.5 +15.0 +15.5

V

VEE

-15.5 -15.0

-14.5

V

Video Signal

(VR, VG, VB)

VGL AC

VGL DC

Vi AC

Vi DC

-

-12.5

-

-

+6.0

-11.0

+4.0

+2.5

-

-9.5

+4.2

-

VP-P

AC Component

of VGL

V

DC Component

of VGL

VP-P

AC Component

Note 8-2

V DC Component

VCOM

VCOM AC

VCOM DC

-

+0.9

+6.0

+1.0

-

+1.1

VP-P

AC Component

of VCOM

V

DC Component

of VCOM

H Level

VIH +0.7 VDD

-

-

V

L Level

VIL

-

-

+0.3 VDD

V

Note 8-1

Note 8-1 : STH1,STH2,CPH1,CPH2,CPH3,Q2H,INH,CPV,XOE,DIO1,DIO2

The information contained herein is the exclusive property of Prime View International Co., Ltd. and shall not

be distributed, reproduced, or disclosed in whole or in part without prior written permission of Prime View

International Co., Ltd.

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