PC1602LRS-LWA-H-YM POWERTIP [Powertip Technology], PC1602LRS-LWA-H-YM Datasheet - Page 6

• Manufacturer Part Number: PC1602LRS-LWA-H-YM
• Description: PC1602LRS-LWA-H-YM
• Manufacturer: POWERTIP [Powertip Technology]

C =
PC1602LRS-LWA-H-YM Ver.0 (DK)
Light (when reflected) z ( =0
Brightness
(reflection)
Light (when transmitted )
Note 1: Definition of angles
Note 3: Definition of contrast C
Y ( =180 )
X
Brightness (reflection) of unselected dot (B2)
Brightness (reflection) of selected dot (B1)
(%)
0
Brightness (reflection) of
selected dot
operating voltage (v)
B1
Z
Y( =0 )
)
( =90 )
LCD panel
B2
Sensor
and
X( =90 )
Brightness
(reflection) of
unselected dot
Contrast
Note 2: Definition of viewing angles 1 and 2
Page6
C 2.0
Note :
V
t
Cmax.
-V
r
V
Contrast
LCD
LCD
LCD
Non-selected state
Note 4: Definition of response time
0
: Response time (rise) t
Note: Measured with a transmissive LCD
: Operating voltagef
Optimum viewing angle with the
naked eye and viewing angle
Cmax. Above are not always the same
panel which is displayed 1 cm
1
viewing angle (
90%
FRM
tr
f
Selected state
: Frame frequency
: Response time (fall)
fixed)
2
at
2
tf
10%
Non-selected state
Time