Datasheet > LC1622

LC1622

更新时间： 2024-11-06 21:55:51

品牌	Logo	应用领域
其他 - ETC		/
页数	文件大小	规格书
1页	32K
描述
16 characters x 2 lines

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中文翻译

获取价格

数据手册

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LC1622 数据手册

LC1622

16 characters x 2 lines

ABSOLUTE MAXIMUM RATINGS

MECHANICAL DATA

Item

Symbol

Min.

-0.3

-20

Max.

7.0

Unit

Item

Nominal Dimensions

122.0 x 44.0 x 9.5

99.0 x 24.0

Supply Voltage(Logic)

Supply Voltage(LCD)

Input Voltage

- V^O

- V

Module Size( W x H x T )

Viewing Area( W x H )

Character Size( W x H )

Dot Size( W x H )

Weight

13.0

4.84 x 9.66

V^DD+ 0.3

opr

stg

0.92 x 1.1

Operating Temp.

Storage Temp.

-30

PIN CONNECTIONS

ELECTRICAL CHARACTERISTICS

_DD=5V 0.25V )

( V

Test

Max.

Typ.

Min.

2.2

Unit

Pin Symbol

Level

Function

Item

Symbol

Condition

V^IH

V^IL

Input High Voltage

Input Low Voltage

Output High Voltage

Output Low Voltage

Supply Current

V^DD

0.6

V^DD

0.4

3.0

V^SS

V^DD

GND ( 0V )

- 0.3

2.4

Supply Voltage for Logic(+5V)

LCD Driving Voltage

= - 0.2mA

V^OH

V^OL

1.2mA

= 5.0V

Ta=25 C

H : Data

H/L

L : Instruction Code

1.5

4.6

LCD Driving Voltage

- V

H : Read

L : Write

R/W

H,H >L

Enable Signal

Data Bus Line

BLOCK DIAGRAM

H/L

DB0

DB1

DB2

DB3

DB4

DB5

DB6

DB7

LEDA

LEDK

V^SS

V^DD

V^O

R/W

16 COM

40 SEG

LCD PANEL

LCD

Controller

LSI

16 Characters x 2 Lines

H/L

KS0066

or Eqv.

LED Backlight Power Supply

40 SEG

DB0

DB7

Segment driver

LED BACKLIGHT SPECIFICATIONS (Ta=25

Symbol

V^f

Typ.

4.05

240

568

Max.

Unit

Item

LEDA

LEDK

4.25

Forward Voltage

LED Backlight

Forward Current

Emission Wave Length

中文翻译

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