T-51639D084U-FW-A-AA Datasheet PDF - OPTREX

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T-51639D084U-FW-A-AA
OPTREX

Part Number T-51639D084U-FW-A-AA
Description LCD Module
Page 19 Pages


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PRELIMINARY
OPTREX
First Edition
Sep 19, 2001
Final Revision
******
LCD Module Technical Specification
T-51639D084U-FW-A-AA
Checked by (Quality Assurance Div.)
Checked by (Design Engineering Div.)
Prepared by (Production Div.)
Table of Contents
1. Overview.................................................................................................................................................. 2
2. Absolute Maximum Ratings........................................................................................................ 3
3. Electrical Characteristics .............................................................................................................. 3
4. Interface Pin Connection .............................................................................................................. 5
5. Interface Timing................................................................................................................................. 6
6. Block Diagram.................................................................................................................................... 10
7. Mechanical Specification .............................................................................................................. 11
8. Optical Characteristics ................................................................................................................ 13
9. Reliability Test Condition ......................................................................................................... 15
10. Inverted Scan Capability........................................................................................................... 16
11. Handling Precautions for TFT-LCD Module................................................................. 17
Revision History
Rev. Date
Page
Comment
T-51639D084U-FW-A-AA
OPTREX CORPORATION
Page 1/19



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PRELIMINARY
1. OVERVIEW
T-51639D084U-FW-A-AA is 8.4” color TFT-LCD (Thin Film Transistor Liquid Crystal Display)
module composed of LCD panel, driver ICs, control circuit, and backlight unit.
By applying 6 bit digital data, 1024 ´ 768, 262 K-color images are displayed on the 8.4” diagonal
screen. Input power voltage is single 3.3V for LCD driving.
Inverter for backlight is not included in this module. General specifications are summarized in the
following table:
ITEM
Display Area (mm)
Number of Dots
SPECIFICATION
171.264(H) x 128.448 (V)
(8.43-inch diagonal)
1024 x 3 (H) x 768 (V)
Pixel Pitch (mm)
0.16725 (H) x 0.16725 (V)
Color Pixel Arrangement
RGB vertical stripe
Display Mode
Normally white
Number of Color
262 K
Optimum Viewing Angle(Contrast ratio)
12 o’clock
Brightness (cd/m2)
300
Module Size (mm)
205.0 (W) x 152.4 (H) x 11.3 (D)
Module Mass (g)
430 (Typ)
Backlight Unit
CCFL, 2-tubes, replaceable
Surface Treatment
Anti-glare and hard-coating 3H
Sign “( )” represents preliminary value. Characteristic value without any note is typical value.
The LCD product described in this specification is designed and manufactured for the standard
use in OA equipment and consumer products, such as computers, communication equipment,
industrial robots, AV equipment and so on.
Do not use the LCD product for the equipment that require the extreme high level of reliability,
such as aerospace applications, submarine cables, nuclear power control systems and medical
or other equipment for life support.
Optrex assumes no responsibility for any damage resulting from the use of the LCD product in
disregard of the conditions and handling precautions in this specification.
If customers intend to use the LCD product for the above items or other no standard items,
please contact our sales persons in advance.
T-51639D084U-FW-A-AA
OPTREX CORPORATION
Page 2/19



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PRELIMINARY
2. ABSOLUTE MAXIMUM RATINGS
ITEM
SYMBOL
MIN.
MAX.
UNIT
Power Supply Voltage for LCD
VCC
0
4.0
V
Lamp Voltage
VL
0
T.B.D.
Vrms
Lamp Current
IL
0
T.B.D.
mArms
Lamp Frequency
FL
--
T.B.D.
kHz
Operation Temperature *1)
Top
0
50 °C
Storage Temperature *1)
Tstg -20
60
°C
[Note *1) Top,Tstg £ 40°C : 90% RH max. without condensation
Top,Tstg > 40°C : Absolute humidity shall be less than the value of 90% RH at 40°C without
condensation.
3. ELECTRICAL CHARACTERISTICS
(1) TFT- LCD
Ambient Temperature Ta = 25°C
ITEM
SYMBOL MIN. TYP. MAX. UNIT Remarks
Power Supply Voltages for LCD *)
Power Supply Currents for LCD
VCC
ICC
3.0 3.3 3.6
-- T.B.D. --
V
Note A)
(See next page)
mA
Note B)
(See next page)
*) at the Input connector
(2) Backlight
ITEM
SYMBOL MIN.
TYP.
MAX.
Ta = 25°C
UNIT
Remarks
Lamp Voltage
VL
-- T.B.D. --
Vrms IL = 6.0 mArms
Lamp Current *1)
IL
--
6.0
-- mArms
*1)
Starting Lamp Voltage
T.B.D.
--
VS
T.B.D.
--
--
Vrms
Ta = 25°C
--
Vrms
Ta = 0°C
Lamp Frequency *2)
FL
T.B.D.
--
T.B.D.
kHz
*2)
Lamp Life Time
IL = 6.0 mArms
LT 50,000 -- -- h Continuous
Operation
*1) Lamp Current measurement method (The current meter is inserted in low voltage line.)
CTL
A
LCD
Module
CTH
CTL
A
Power
Supply
CTH
*2)Lamp frequency of inverter may produce interference with horizontal synchronous frequency, and
this may cause horizontal beat on the display. Therefore, please adjust lamp frequency, and keep
inverter as far from module as possible or use electronic shielding between inverter and module to
avoid the interference.
T-51639D084U-FW-A-AA
OPTREX CORPORATION
Page 3/19



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PRELIMINARY
[Note]
A) Power and signals sequence:
t1 £ T.B.D.
0 < t2 £ T.B.D.
0 < t3 £ T.B.D.
t4 £ T.B.D.
T.B.D. £ t5
T.B.D. £ t6
0 £ t7
2.7V
0.6V
VCC
data
2.7V
0.6V
0.6V
t1 t2
Backlight
t3 t4 t5
t6 t7
data: RGB DATA, DCLK, HD, VD, DENA
,
VCC-dip conditions:
1) When 2.4 V £ VCC < 3.0 V, td £ 10 ms
2) When VCC < 2.4 V
VCC-dip conditions shall also follow the power and signals sequence.
VCC
td
B) Current condition:
Typical: 64- gray- bar-pattern
VCC = 3.3 V, fH = 48.4 kHz, fV = 60 Hz, fCLK = 65 MHz
T-51639D084U-FW-A-AA
OPTREX CORPORATION
Page 4/19



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