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Número de pieza | LG12864J-LMDWH6V | |
Descripción | LCD Module | |
Fabricantes | ETC | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de LG12864J-LMDWH6V (archivo pdf) en la parte inferior de esta página. Total 15 Páginas | ||
No Preview Available ! LCD Module Specification
Model No.: LG12864J-FFDWH6V
LG12864J-LMDWH6V
Table of Contents
1. BASIC SPECIFICATIONS ····························································· 2
2. ABSOLUTE MAXIMUM RATINGS ················································ 4
3. ELECTRICAL CHARACTERISTICS ············································· 4
4. DISPLAY CONTROL COMMANDS ·············································· 8
5. CONNECTION WITH 8051 FAMILY MPU ···································· 9
6. INITIALIZATION AND POWER OFF ··········································· 10
7. ELECTRO-OPTICAL CHARACTERISTICS ································ 11
8. DIMENSIONAL OUTLINE ···························································· 12
9. LCD MODULE NUMBERING SYSTEM ······································ 13
10. PRECAUTIONS FOR USE OF LCD MODULE ·························· 14
RECORD OF REVISION
Rev.
Date
Page
0.1 2010/05/18
-
Item
- New release
Description
1 page LG12864J-xxDWH6V Rev 0.1
-5-
3.2 System Bus Read/Write Characteristics (8080 Series MPU, VDD=3.3V, Ta=25°C)
Parameters
Signal
Symbol
Min.
Max.
Condition
Unit
Address Hold Time
Address Setup Time
A0
tAH8
tAW8
0
0
-
-
System Cycle Time
/RD, /WR
tCYC8
240
-
Write L Pulse Width
Write H Pulse Width
/WR
tCCLW
tCCHW
80
80
-
-
Read L Pulse Width
tCCLR
140
/RD
Read H Pulse Width
tCCHR
80
-
-
ns
Data Setup Time
tDS8
40
-
Data Hold time
Read Access Time
D0-D7
tDH8
tACC8
0
-
-
70 CL=100pF
Output Disable Time
tOH8
5
50 CL=100pF
*1 The input signal rise and fall time (tr, tf) is specified at 15 ns or less.
*2 All timing is specified using 20% and 80% of VDD as the reference.
*3 tCCLW and tCCLR are specified as the overlap period when /CS1 is “L” and /WR(or /RD) is “L”.
A0
/CS1
/WR, /RD
D0-D7
( Write )
D0-D7
( Read )
t AW8
tf
t AH8
t CCLR, CCLW
t CYC8
tr
t DS8
t CCHR, CCHW
t DH8
t ACC8
t OH8
Bus Read/Write Timing (8080 Series MPU)
5 Page LG12864J-xxDWH6V Rev 0.1
7. ELECTRO-OPTICAL CHARACTERISTICS (Ta=25°C)
- 11 -
Item
View Angle
Contrast Ratio
Response Time
Symbol Condition Min. Typ. Max. Unit
Note
Φ2-Φ1 Cr³2 , q=0° - 70 - Deg Note1, Note2
Cr Φ=0°,q=0° 3 - - -
Note3
tr (rise) Φ=0°,q=0° - 200 - ms
tf (fall) Φ=0°,q=0° - 250 - ms
Note4
Z( f =0° )
Y( q =180°, f =-90°)
f1
Top
f2
X X'
Bottom
Y'( q =0°, f=+90°)
Note1: Definition of viewing angle f, q
Cr Max Cr
2.0
f1 f2
Note2: Definition of viewing angle range f1, f2
Brightness
B1
B2
Driving Voltage
Contrast Ratio = Brightness of non-selected dot (B1)
Brightness of selected dot (B2)
Note3: Definition of contrast ratio (positive type)
Non-selective
state
Selective state
Non-selective
state
tr tf Time
Note3: Definition of response time
11 Page |
Páginas | Total 15 Páginas | |
PDF Descargar | [ Datasheet LG12864J-LMDWH6V.PDF ] |
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