LM3201921 View Datasheet(PDF) - Sharp Electronics
Part Name
Description
MFG CO.
'LM3201921' PDF : 26 Pages View PDF
SHAF2P
LC99204
LM3201921
19
7.OpticaI
characteristics
Table 9
Parameter
Viewing angle range
Contrast ratio
Contrast variation
R;y=;nse
! Rise
I Decay
/ Symbol I
Condition
1 8~ Icot jw-
I
I
ey j
JeA=
ph4;:
18~20'
I
!
i19y<O'
I CO I e x=8 y=o 0
I Cvar I ex=ey=O *
I rr 1 ex=ey=o *
I rd I ex=e~=o 0
Ta=25 ~.Frame frequency=80 Hz
l/240 DUTY.VDD=5 V.VEE-VSS=Vmax
i MIN. 1 TYP. I NAX. 1 Unit ( Remark
; y 1 I ; -+ ; id:.
I z!i [ - 1 - 1 dgr: ,~~~~ i
I - ) - i -40 i dgr. 1
/ 4 ) 6 I - I - INote 3
I - I 1.3 1 1.5 I - INote 1
I - 1 220 t 330 1 ms INote 4
I - I 2/C I 320 / ms I
Note I Heasurement method of
Contrast, Contrast variation.Viewing
angle.Response time
I POBER SUPLLY I
INVERTER
CXA-IlOL IL=5 mA
----
Measuring points
80 160 240
--A& -.---+-
- 60
--- __..-, $ .-...--
-120
I
e--G
_..___ (&m-e -180
LCD Module /
'*’ d L
8 yi-1
la
Normal
TOPCONEN-7 + quartz fiber
Heasureing spot size : @lo mn
Ta=25 "c
In dark room
Measurementshall be executed 30 min after turning on.
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