Table of Contents
Advertisement
Specifications
The EL panel is a matrix structure with column and row electrodes arranged
in an X-Y formation. Light is emitted when an AC voltage of sufficient
amplitude is applied at a row-column intersection. The display operation is
based on the symmetric, line-at-a-time data addressing scheme.
Power
The supply voltages are shown in Table 1. All internal high voltages are
generated from the display supply voltage (V H ). The logic supply voltage (V L )
should be present whenever video input signals are applied. The minimum
and maximum specifications in this manual should be met, without exception,
to ensure the long-term reliability of the display. Performance characteristics
are guaranteed when measured at 25 °C with rated input voltage unless
otherwise specified. Planar does not recommend operation of the display
outside these specifications.
Table 1. DC Input Voltage Requirements.
Description
Input voltage (nom=12.0 V)
Input voltage absolute max.
Input current (V H =12.0 V)
Logic voltage (nom=5.0 V)
Logic voltage absolute max.
Logic current
Power consumption @ 120 Hz
Power consumption @ 240 Hz
*15 % of pixels on per row
CAUTION: Absolute maximum ratings are those values beyond which
damage to the device may occur.
Na
Min
me
8
V H
V H
--
max
I H
--
V L
4.75
-0.5
V L
max
I L
--
EL240.128.45 Operations Manual (020-0345-00C)
Typ*
Max
Absolut
(W)
e Max
18.0
19.0
0.95
5.25
6.0
90
3.1
5.5
5.8
10.9
Units
Vdc
Vdc
Adc
Vdc
Vdc
mAdc
W
W
5
Advertisement
Table of Contents
