CLAA215FA01制品规格书0801tentative.docx
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CLAA215FA01制品规格书0801tentative.docx
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CLAA215FA01制品规格书0801tentative
CPTTFT-LCD
CLAA215FA01
APPROVEDBY
CHECKEDBY
PREPAREDBY
Preparedby:
DesignGeneralDivision
CHUNGHWAPICTUERTUBES,LTD.
No.1,HuayingRd.,SanhoTsun,LungtanShiang,Taoyuan,Taiwan,325,R.O.C.
TEL:
+886-3-4805678FAX:
+886-3-4800589
Doc.No:
CLAA215FA01-tentative
IssueDate:
2008/08/01
ModificationRecordList
NO.
IssueDate
ModificationIndex
A
2008/08/01
Tentativeversionforthecustomer
TableOfContent
NO
TableofContent
Note
1
OVERVIEW
P.4
2
ABSOLUTEMAXIMUMRATINGS
P.5
3
ELECTRICALCHARACTERISTICS
P.6
4
INTERFACEPINCONNECTION
P.12
5
INTERFACETIMING
P.14
6
BLOCKDIAGRAM
P.16
7
MECHANICALSPECIFICATION
P.18
8
OPTICALCHARACTERISTICS
P.20
9
RELIABILITYTESTCONDITIONS
P.23
1.OVERVIEW
CLAA215FA01is21.5”colorTFT-LCD(ThinFilmTransistorLiquidCrystalDisplay)modulecomposedofLCDpanel,driverICs,controlcircuitandbacklight.Byapplying6bitdigitaldata,1920×1080,16.7M-colorimagesaredisplayedonthe21.5”diagonalscreen.Inputpowervoltageis5.0VforLCDdriving.Inverterforbacklightisnotincludedinthismodule.Generalspecificationissummarizedinthefollowingtable:
ITEM
SPECIFICATION
DisplayArea(mm)
476.64(H)×268.11(V)(21.5-inchdiagonal)
NumberofPixels
1920(H)×1080(V)
PixelPitch(mm)
0.24825(H)×0.24825(V)
ColorPixelArrangement
RGBverticalstripe
DisplayMode
Normallywhite,TN
NumberofColors
16.7M(6bits+Hi-FRC)
Brightness(cd/m^2)
300cd/m2(Typ.)(center,7.5mA)
ViewingAngle(H/V)
170/160(Typ.)
SurfaceTreatment
Anti-glare,3H
Powerconsumption(W)
(30.0)(Typ.)(w/oInverter)
ModuleSize(mm)
495.6(W)×292.2(H)×16.35(D)(Typ.)
ModuleWeight(g)
(2700)(Typ.)
BacklightUnit
CCFL,4tubes(top×2/bottom×2),Edgelight
2.ABSOLUTEMAXIMUMRATINGS
ITEM
SYMBOL
MIN.
MAX.
UNIT
REMARK
PowerSupplyVoltageforLCD
VCC
0
6
V
LampVoltage
Delta
VL
TBD
TBD
Vrms
STI
VL
TBD
TBD
LampCurrent
Delta
ILO
3
8
mArms
STI
ILO
3
8
LampFrequency
FL
40
80
kHz
staticelectricity
VESDt
-200
200
V
*5)
VESDc
-8000
8000
V
OperationTemperature
Top
0
50
℃
*1).2).3).6)
StorageTemperature
Tstg
-20
60
℃
*1).2).3)
DelayedDischargeTime
TD
--
1
sec
*8)
[Note]
1).Therelativetemperatureandhumidityrangeareasbelowsketch,90%RHMax.(Ta≦40℃).
2).Themaximumwetbulbtemperature≦39℃(Ta>40℃)andwithoutdewing.
3).Ifyouusetheproductinanenvironmentwhichoverthedefinitionoftemperatureandhumiditytoolongtoeffecttheresultofeye-etching.
4).Thelifetimeofthelampisrelatedtothecurrentofthelamp,sopleaseaccordingtothedescriptionofthe“(b)backlight”onpage7.
5).TestCondition:
IEC1000-4-2VESDt:
Contactdischargetoinputconnector;VESDC:
Contact
dischargetomodule
6).Ifyouoperatetheproductinnormaltemperaturerange,thecentersurfaceofpanelshouldbeunder60℃.
7).Whenlampcurrentisoutoftheabsolutemaximumrange,thelifewillfallrapidlyorshownunusualsign.
ILmin2mAonlyfortestonly,butwecan’tguaranteethelifetimeandperformance.
8).DelaylightingtestingneedsthevoltabovestartvoltageVrms.Beforetheproceduretubeneedstypicallightingfor1minuteandstayinthetemperature25±2℃for24hoursandthentestinginthesameconditionindarkroom.
3.ELECTRICALCHARACTERISTICS
(1).TFT-LCDTa=25℃
ITEM
SYMBOL
MIN
TYP
MAX
UNIT
REMARK
PowerSupplyVoltageforLCD
VCC
4.5
5.0
5.5
V
*1)
PowerSupplyCurrentforLCD
ICC
--
(1000)
(1950)
mA
*2)
PermissiveRippleVoltageforLogic
VRP
--
--
100
mVp-p
VCC=5.0V
DifferentialResistance
Zm
90
100
110
Ω
LVDS:
IN+,IN-
ThesamemotioninputVoltage
VCM
1.125
1.25
1.375
V
*3)
DifferentialinputVoltage
|VID|
250
350
450
mV
Highelectricpotentialthresholdvoltage
VTH
-
-
100
mV
Lowelectricpotentialthresholdvoltage
VTL
-100
-
-
mV
LCDIrushCurrent
Irush
-
-
3
A
*4)
Powerconsumption
P
-
(5)
(7.5)
W
*2)
[Note]
*1)Power、datasequence
0.5ms<t1<10mst4>200mst7>1sec
0<t2<50ms0<t5<50ms
t3>250ms0.01ms<t6<10ms
VCC-dipconditions:
(1)When3.6V≦Vcc(min)<4.5V:
td≦10ms
(2)WhenVcc<3.6V,VCC-dipconditionsshouldalsofollowtheVCC-turn-onconditions.
2).Typicalvalueismeasuredwhendisplayinghorizontalgrayscalelinepattern:
64graylevel,1920linemode
VCC=5.0V,fH=66.9kHz,fV=60Hz,fCLK=77MHz
*3)LVDSSignaldefinition
VIN+:
PositivedifferentialDATA&CLKInput
VIN-:
NegativedifferentialDATA&CLKInput
*4).IrushMeasurementCondition
(2).Backlight
1.Electricalspecification
ITEM
SYMBOL
MIN
TYP
MAX
UNIT
REMARK
B/LVoltage
Delta
VL
TBD
TBD
TBD
Vrms
IL=7.5mA
Ta=25℃
STI
VL
TBD
TBD
TBD
Vrms
B/LCurrent
IL
7.0
7.5
8.0
mArms
*1)Ta=25℃
B/Loperatingcurrent
ILO
3
7.5
8.0
mArms
*1)Ta=25℃
B/Lpowerconsumption
WL
-
23.4
26.6
W
IL=7.5mA
Ta=25℃
InverterFrequency
FI
40
50
60
kHz
*2)Ta=25℃
StartingLampVoltage
Delta
VS
-
-
TBD
Vrms
Ta=0℃
-
-
TBD
Vrms
Ta=25℃
STI
VS
-
-
TBD
Vrms
Ta=0℃
-
-
TBD
Vrms
Ta=25℃
2.Lamplifetime
ITEM
ILOat3.0mA
ILOat7.5mA
ILOat8.0mA
UNIT
REMARK
Delta
Min.50,000
Min.45,000
Min.35,000
Hr
STI
Min.50,000
Min.45,000
Min.35,000
Ratedtime
(turnon/off)
-
Min.100,000
-
time
*4)
[Note]Invertervendor:
Sumida,model:
TWS-400-9656
1)Ifthewaveformoflightup-drivingisasymmetric,thedistributionofmercuryinsidethelamptubewillbecomeunequallyorwilldepletetheArgasinit.Thenitmaycausetheabnormalphenomenonoflighting-up.Therefore,designershavetotrytheirbesttofulfilltheconditionsundertheinverterdesigning-stageasbelow:
2)Thelampworkingcurrent(Icyc)ofanywaveformoflightup-drivingcannotoverthemaximumoflamptypicalcurrent.(Icyc:
CycleRMSofoscilloscope)
*Thepropertyofsinglelamp
*Measuresystem:
connectorcurrentmeterwithlowvoltageend
3)LampCurrentmeasurementmethod(Thecurrentmeterisinsertedincoldline)
4)a.Frequencyinthisrangecanmakethecharacteristicsofelectricandopticsmaintainin+/-10%exceptcolorcoordinates.
b.Frequencyin50~60kHzcanmakecharacteristicsofelectricandopticsbetter.
c.Frequencyin45~80kHzwon’tdamagethelifetimeandreliabilityoflamp.
d.Lampfrequencyofinvertermayproduceinterferencewithhorizontal(orvertical)synchronousfrequency,andthismaycausehorizontalbeatonthedisplay.Therefore,pleaseadjustlampfrequency,andkeepinverterasfarfrommoduleaspossibleoruseelectronicshieldingbetweeninverterandmoduletoavoidtheinterference.
5)Definitionofthelamplifetime:
a.Luminance(L)under50%ofspecification.
b.StartingLampVoltage:
over130%oftheinitialvalue.Ta=25℃
6)TheconditionofTurn-onandTurn-offoperationisasbelow:
a.Lampcurrentis7.5mA
b.Frequencyis10sec.(on)/10sec.(off)
c.Repeatitfor100thousandtimes
d.Thelamphuevariationmustsmallerthan0.03
e.Itshouldnothavemotionfailwhenstartinglampvoltageislowerthan130%oftheinitialvalue.
7)Forkeepinggoodlightingsituation,whendesigntheinverter,itmustbeconsideredthatthevoltagelargethanstartinglampvoltage.
8)WL=ILxVLx4。
(IL=7.5mA,Ta=25℃)
9)TheStartingLampVoltage(VS)ofinvertermustbedrivenlargethanonesecond.
10)Theoutputvoltageofinverter(Vn)mustbethesamephaseofbetweenanylamps.
11)Thedifferenceinvoltagebetweenanylamps(△V)mustbesmallerthan300Vatthesametime.Example:
∣△V∣<300V,△V:
=V1(t)-V2(t)
12)
,n=1,2…4,n:
thenumberoflamp
13)Thelampworkingcurrent(Icyc)ofanycycleoflightingdrivingwavecan’texceedmaximumoflampstandardworkingcurrent(IL).Therefore,theinverterdesignshouldbeavoidedthestate.
Note:
1.VL:
Thelampvoltage(typical)ofthestandardworkingcurrent.
2.Thelampworkingcurrent(Icyc)isdefinedtheRMSofcurrentcyclefromtheoscilloscope.
4.INTERFACEPINCONNECTION
(1)CN1
Outletconnector:
GS2330-0312R-7F(FOXCONN)(orequivalent)
PINNO.
REMARK
FUNCTION
1
RXO0-
minussignalofoddchannel0(LVDS)
2
RXO0+
plussignalofoddchannel0(LVDS)
3
RXO1-
minussignalofoddchannel1(LVDS)
4
RXO1+
plussignalofoddchannel1(LVDS)
5
RXO2-
minussignalofoddchannel2(LVDS)
6
RXO2+
plussignalofoddchannel2(LVDS)
7
GND
GND
8
RXOC-
minussignalofoddclockchannel(LVDS)
9
RXOC+
plussignalofoddclockchannel(LVDS)
10
RXO3-
minussignalofoddchannel3(LVDS)
11
RXO3+
plussignalofoddchannel3(LVDS)
12
RXE0-
minussignalofevenchannel0(LVDS)
13
RXE0+
plussignalofevenchannel0(LVDS)
14
GND
GND
15
RXE1-
minussignalofevenchannel1(LVDS)
16
RXE1+
plussignalofevenchannel1(LVDS)
17
GND
GND
18
RXE2-
minussignalofevenchannel2(LVDS)
19
RXE2+
plussignalofevenchannel2(LVDS)
20
RXEC-
minussignalofevenclockchannel(LVDS)
21
RXEC+
plussignalofevenclockchannel(LVDS)
22
RXE3-
minussignalofevenchannel3(LVDS)
23
RXE3+
plussignalofevenchannel3(LVDS)
24
GND
GND
25
NC
NC
26
NC
Testpin(Can’tconnecttoGND)
27
NC
NC
28
VCC
Powersupplyinputvoltage(5.0V)
29
VCC
Powersupplyinputvoltage(5.0V)
30
VCC
Powersupplyinputvoltage(5.0V)
1)KeeptheNCPinanddon’tconnectittoGNDorothersignals.
2)GNDPinmustconnecttotheground,don’tletitbeavacantpin.
(2)CN2,3,4,5(
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