A G-16080A
9856 SIXTH STREET RANCHO CUCAMONGA CA 91730
TEL: 909-980-13410 FAX: 909-980-1419
WWW.AMPDISPLAY.COM
0 7
2
7
DATE
1999/11/19
2000/7/31
2000/10/6
2001/12/12
2002/12/3
2003/8/12
2007/2/7
SUMMARY
NEW RELEASE
Modify the VOP characteristics (Page 6)
Add power on / off sequence
Modify sampling plan
Modify LED characteristic
Modify the current on page 5.
Add MTBF=50,000 Hours on page13.
Modify EL Back-light Characteristics(Page 6)
Date : 2007/2/7
2
(1)
(2)
(3)
(4)
(5)
(6)
Display format : 160
×
80dot-matrix ; 1/80duty.
Construction : STN / FSTN LCD, Bezel, Heat Sea l Zebra and PCB.
Optional LED or EL back-light.
Controller : T6963C.
+5V single power input, Built in DC/DC converter for LCD driving.
Normal temperature type.
1
2
G
Y
S
F
A
B
I
Description
STN gray type LCD
STN yellow green type LCD
STN negative type LCD
FSTN type LCD
Reflective type / 6:00 view
Reflective type / 12:00 view
Transflective type / 6:00 view
T
U
Negative type / 6:00 view
Negative type / 12:00 view
3
E EL
4
Remark
LCD Type
Polarizer / Viewing Angel
Backlight type
Backlight color
Date : 2007/2/7
3
Parameter
Dot size
Dot pitch
Viewing area
Module size
Module size
(LED back-light)
0.39(W)
×
0.39(H)
0.42(W)
×
0.42(H)
72.3(W)
×
37.8(H)
100.0(W)
×
54(H)
×
11.3 max (T)
100.0(W)
×
54(H)
×
15.3 max (T)
Unit
mm mm mm mm mm
Parameter
Logic Circuit Supply Voltage
LCD Driving Voltage
Input Voltage
Operating Temperature
Storage Temperature
Symbol Unit
VDD-VSS 0 7.0 V
VDD-VO 0 20 V
V
I
VSS V
T
OP
0 50
C
Tstg -20 70
°
C
Date : 2007/2/7
4
Min Typ Max
----- Electronic Characteristics -----
Logic Circuit VDD-VSS -- 4.5 5.0 5.5 V
Supply Voltage
LCD Driving
Voltage
VDD-VO 0
℃
25
℃
13.3 14.4 15.3
12.5 13.6 14.5
V
50
℃
11.1 12.2 13.1
Input Voltage
Logic Supply
Current
VIH
VIL
--
IDD VDD = 5V
VDD
-- 25.0
0.3 V
30.0 mA
Contrast
Rise Time
Fall Time
Viewing Angle
Range
Frame Frequency
Forward Voltage
Note
CR
----- Optical Characteristics -----
-- 5 --
8 tr tf
θ
f
θ
b
θ
l
θ
r fF
25
°
C
25
25
°
CR
°
C
C &
≥
2
-- 40 --
-- 35 --
-- 35 --
25
°
C
----- LED Back-light Characteristics -----
1
Note 2
Note 3
VF --
Min Typ Max
-- 4.05 4.2 V
Note
Supply Voltage between A&K
LCM Luminous intensity VF=4.05V
-- 30
A
-- cd/m
2
2
×
36= 72 (Dice numbers)
K
Date : 2007/2/7
5
Parameter
----- EL Back-light Characteristics -----
Driving Voltage -- 110 -- Vrms
Frequency
LCM Luminous intensity
-- 400 -- Hz
-- 5 -- cd/m
2
Note
(NOTE 1) Contrast ratio :
CR = (Brightness in OFF state) / (Brightness in ON state)
( NOTE 2 ) Response time :
(NOTE 3) Viewing angle
Date : 2007/2/7
6
/WR
/RD
/CE
C/D
/RES
FS
DB0
|
DB7
VSS
VDD
VO
T6963C
8K
RAM
Common driver 80
LCD
160×80Dots
Segment driver
+5V
LCD Bias
Circuit
VDD
DC/DC
Converter -10V
VO
VEE
VSS
Date : 2007/2/7
7
LCM
LED Back-light
4.05V
5V
LED_A
LED_K
LCM
EL Back-light
EL1
AC110V(400Hz)
EL2
PIN NO. SYMBOL
1
2
VEE
VSS
FUNCTION
Negative Supply Voltage ( -10V )
Digital Ground (0V)
3
4
5
6
7
8
9
10 - 17
18
VDD
VO
/WR
/RD
Power Logic Supply Voltage(+5V)
Contrast adjustment
Write data when WR = L
Read data when RD = L
C/D WR = L --- C/D = H : Command Write C/D = L : Data Write
RD = L --- C/D = H : Status Read C/D = L : Data Read
H --- Normal L --- Initialize T6963C /RST
DB0 - DB7 Data Bus Line
FS Pin for selection of font H --- Font 6*8 L --- Font 8*8
19
20
LEDA
LEDK
LED Supply Voltage + (5V)
LED Supply Voltage - (5V)
Date : 2007/2/7
8
ITEM
C/D SET UP TIME
C/D HOLD TIME
/CE,/RD,/WR PULSE WIDTH
Data Set Up Time
Data Hold Time
Access Time
Output Hold Time tCDS tHCL tCE,tRD,tWR tDS
tDH tACC tOH
100
10
80
80
40
--
10
--
--
--
--
--
150
50 ns ns ns ns ns ns ns
C/D
/CE
/RD,/WR
D0-D7
(WRITE)
D0-D7
(READ) tCDS tCE,tDR,tWR tDS tCDH tDH tACC tOH
Date : 2007/2/7
9
8.1
Power ON/OFF Sequence
VDD
POWER ON SEQUENCE
0~50 ms
VSS
Signal
VO
VSS
VSS
POWER OFF SEQUENCE
0 ~ 50 ms
VDD
VSS
VSS
VSS
Signal
VO
ms
Date : 2007/2/7
10
9.1
TEST CONDITIONS
Tests should be conducted under the following conditions :
Ambient temperature : 25
±
5
°
C
Humidity : 60
±
25% RH.
9.2
SAMPLING PLAN
Sampling method shall be in accordance with MIL-STD-105E , level II, normal single sampling plan .
9.3
ACCEPTABLE QUALITY LEVEL
A major defect is defined as one that could cause failure to or materially reduce the usability of the unit for its intended purpose. A minor defect is one that does not materially reduce the usability of the unit for its intended purpose or is an infringement from established standards and has no significant bearing on its effective use or operation.
9.4
APPEARANCE
An appearance test should be conducted by human sight at approximately 30 cm distance from the LCD module under flourescent light. The inspection area of LCD panel shall be within the range of following limits.
Date : 2007/2/7
11
9.5
INSPECTION QUALITY CRITERIA
Item
Function
Dimension
Black spots
Black lines
Bubbles in polarizer
Color uniformity
Glass
Scratches
Contrast ratio
Response time
Viewing angle
Description of defects
Short circuit or Pattern cut
Deviation from drawings
Class of
Defects
Major
Major
Ave . dia . D
D
≤
0.2
0.2<D
≤
0.3
0.3<D
≤
0.4
0.4<D area A
3
2
Disregard
Width W, Length L
W
≤
0.03
0.03<W
≤
0.05
0.05<W
≤
0.07 , L
≤
3.0
See line criteria
A area B
4
3
B disregard
3 4
1 1
Average diameter D 0.2 < D < 0.5 mm for N = 4 , D > 0.5 for N = 1
Rainbow color or newton ring.
Minor
Minor
Minor
Minor
Acceptable level
(%)
0.65
1.5
2.5
2.5
2.5
2.5
Obvious visible damage.
See note 1
See note 2
See note 3
Minor
Minor
Minor
Minor
2.5
2.5
2.5
2.5
Date : 2007/2/7
ZONE A active area
ZONE B viewing area
12
9.6
RELIABILITY
Test Item
High Temperature Operation
Low Temperature Operation
High Temperature Storage
Low Temperature Storage
Temperature Cycle
Humidity Test
Test Conditions
Note
Normal Temp. type
50
±
3
°
C , t=96 hrs
0
±
3
°
C , t=96 hrs
70
±
3
°
C , t=96 hrs
1,2
-20
±
3
°
C , t=96 hrs
-20
°
C ~ 25
°
C ~ 70
°
C
1,2
30 m in. 5 min. 30 min. ( 1 cycle )
1,2
Total 5 cycle
40
°
C, Humidity 90%, 96 hrs
1,2
Vibration Test (Packing)
Sweep frequency : 10 ~ 55 ~ 10 Hz/1min
Amplitude : 0.75mm
Test direction : X.Y.Z/3 axis
Duration : 30min/each axis
Note 1 : Condensation of water is not permitted on the module.
2
Note 2 : The module should be inspected after 1 hour storage in normal conditions
(15-35°C , 45-65%RH).
Definitions of life end point : z
Current drain should be smaller than the specific value. z z z
Function of the module should be maintained.
Appearance and display quality should not have degraded noticeably.
Contrast ratio should be greater than 50% of the initial value.
Date : 2007/2/7
13
(1) A LCD module is a fragile item and should not be subjected to strong mechanical shocks.
(2) Avoid applying pressure to the module surface. This will distort the glass and cause a change in color.
(3) Under no circumstances should the position of the bezel tabs or their shape be modified.
(4) Do not modify the display PCB in either shape or positioning of components.
(5) Do not modify or move location of the zebra or heat seal connectors.
(6) The device should only be soldered to during interfacing. Modification to other areas of the board should not be carried out.
(7) In the event of LCD breakage and resultant leakage of fluid do not inhale, ingest or make contact with the skin. If contact is made rinse immediately.
(8) When cleaning the module use a soft damp cloth with a mild solvent, such as Isopropyl or
Ethyl alcohol. The use of water, ketone or aromatic is not permitted.
(9) Prior to initial power up input signals should not be applied.
(10) Protect the module against static electricity and observe appropriate anti-static precautions.
Date : 2007/2/7
14
Date : 2007/2/7
15
* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project
advertisement
© 2021