Radiance 8.4" SVGA LED Solution
Datasheet:
Description
The RAD-084NCSV1 is part of ACI's new
RADIANCE line of LED sunlight readable display solutions. The RAD-084NCSV1 includes modified panel ACD-NC084-1877 , LED driver ACI-1903 and input cable assembly 27-R0066 which provides maximum output current level to properly drive the LED rails in this specific solution. The ACD-NC084-1877 panel consists of the NEC NL8060BC21-03 8.4" SVGA TFT
Active Matrix color display modified with a high performance white LED
backlight. The resulting performance exceeds that of the standard CCFL
equipped backlight by 2 to 1.
Performance at given brightness levels
1500 cd/m2 with 5.1 watts LED power
The modified display outline is identical to the standard CCFL equipped panel.
For most applications, satisfies sunlight readability goals.
Features
LCD Panel Features
- Diagonal: 8.4"
- Resolution: SVGA 800 x 600 pixels
- Active area: 170.4 (H) mm x 127.8(V) mm
- Contrast ratio: 600:1 typical
- Interface: LVDS
- Viewing angle: Horizontal 80R/80L, Vertical 80Up/60Down
- Color Gamut: 40% of NTSC
- Temperature: -10 to +70°C operating
For complete LCD specifications (for the stock panel), refer to display manufacturer data sheet.
LED Backlight Features
- One (1) white LED edge-light rail
- Two wire connection allows simple interconnect with LED driver
- Projected lifetime >75,000 hours
- Active fault protection keeps remaining LEDs operating normally if one or more LEDs should fail
- 5000:1 or better dimming ratio, guaranteed
Specifications
MAXIMUM RATINGS
|
Symbol |
Parameter |
Value |
Unit |
|
Top |
Operating temperature of display (center of panel surface) |
-20 to +70 |
Deg-C |
|
Tled |
Operating temperature of LED edge light (light rail contact) |
-20 to +75 |
Deg-C |
|
Tstg |
Display storage temperature |
-30 to +80 |
Deg-C |
|
Ifwd |
Maximum LED edge-light forward current (DC) |
125 |
ma |
PANEL/BACKLIGHT OPTICAL CHARACTERISTICS
Ifwd = 82mA (LED rail ACR-0621-1805), Ta = +25Deg-C, LCD un-powered
|
Symbol |
Parameter |
Test Conditions |
Min |
Typ |
Max |
Unit |
|
Bp |
Panel Brightness |
|
1350 |
1500 |
1650 |
cd/m2 |
|
X |
White X coordinate |
|
|
0.323 |
|
- |
|
Y |
White Y coordinate |
|
|
0.390 |
|
- |
LED EDGE-LIGHT ELECTRICAL CHARACTERISTICS
Ifwd = 82mA, Top = +25Deg-C
|
Symbol |
Parameter |
Test Conditions |
Min |
Typ |
Max |
Unit |
|
Vfwd |
LED rail forward voltage drop |
|
59 |
62 |
71 |
Vdc |