Datasheet

EA DOGM128-6
Page 3
ELECTRONIC ASSEMBLY reserves
the right to change specifications
without prior notice. Printing and
typographical errors reserved.
5 DIFFERENT TECHNOLOGIES
See below for an overview of available technologies, combinations with available backlights and their usability:
6 AND MORE DIFFERENT BACKLIGHTS
6 and more different backlight colors are available to match equipments design as much as possible. The most effective
and brightest one is the white one EA LED55x31-W.
If you see black and white pictures on this page but you want to see the colors
of the displays, you can download a full-colored version of this document at
http://www.lcd-module.de/eng/pdf/grafik/dogm128e.pdf
EA LED55x46-RGB
Full Color
EA LED55x46-W
White
EA LED55x46-G
Yellow/Green
EA LED55x46-B
Blue
EA LED55x46-A
Amber
EA LED55x46-R
Red
EA LED55x46-E
Green
display type technology
optional
backlight
readability
display color
non
backlighted
display color
with
backlighted
recommended
backlight
color
FSTN pos.
transflective
it's fine with and
without backlight
readable even
without
backlight
black on white
black on backlight
color
white, blue, green,
RGB
STN pos.
yellow/green
transmissive
backlight unit
required
readable even
without
backlight
dark green on
yellow/green
black on
yellow/green or
amber
yellow/green,
amber
STN neg. blue
transmissive
usage only with
backlight
--- ---
backlight color on
blue background
white, yellow/green
FSTN neg.
transmissive
usage only with
backlight
--- ---
backlight color on
black background
white, green, RGB
STN pos.
yellow/green
reflective
no backlight
possible
finest readable
without
backlight
dark green on
yellow/green
--- ---