12864A 查看數據表（PDF） - Unspecified

零件编号

产品描述 (功能)

生产厂家

12864A

128 X 64 DOTS LCD MODULE

Unspecified 

4 ELECTRO-OPTICAL CHARACTERISTICS

Parameter

Symbol Condition Min Typ Max Unit

Note

----- Electronic Characteristics -----

Logic Circuit VDD-VSS

--

Supply Voltage

4.5

5.0

5.5 V

LCD Driving VDD-VO -20 °C

--

13.8

--

V 0 ~ 50 °C for

Voltage

0 °C

25 °C

50 °C

--

12.9

--

--

12.2

--

--

11.4

--

Normal Temp.

type

-20 ~ 70 °C for

Extended Temp.

70 °C

--

10.7

--

type

Input Voltage

VIH

-- 0.7 VDD --

VDD V

VIL

--

VSS

-- 0.3 VDD V

Logic Supply

IDD VDD = 5V --

3

-- mA

Current

----- Optical Characteristics -----

Contrast

CR

STN type --

4.2

--

Note 1

FSTN type

7

Rise Time

tr

25°C

--

140

--

ms

Note 2

Fall Time

tf

25°C

--

240

--

ms

Viewing Angle

θf

25°C &

--

40

--

Note 3

Range

θb

CR≥2

--

35

-- Deg.

θl

--

35

--

θr

--

35

--

Frame Frequency fF

25°C

--

70

--

Hz

----- LED Back-light Characteristics -----

Forward Voltage VF

--

--

4.05 4.3 V Supply Voltage

between A&K

Forward Current

IF

VF=4.05V --

390

-- mA

LCM Luminous intensity VF=4.05V --

30

-- cd/m2

A

* LED Dice number = 2x39=78

K

Date : 2001/12/12

AMPIRE CO., LTD.

5

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