And-tft-25xs-led-kit – Purdy AND-TFT-25XS-LED-KIT User Manual
Page 8
Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085
8
Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] • www.purdyelectronics.com
6/27/08
Electrical Characteristics - Operating Conditions
Item
Symbol
I/O
Specifications
Unit
Remarks
Min.
Typ.
Max.
Input Voltage
Vin
I
+10
+12
+14
V
Total Current
Iin
I
153
mA
Power Consumption
I
1.84
W
@+12V
Input Voltage
Vin
I
+4
+5
+6
V
Total Current
Iin
I
300
mA
Power Consumption
I
1.5
W
@+5V
Video Input Signal
Video in
I
-1.0
Vp-p
@ 75
Ω
Output Voltage
+5V
O
–
+5V
V
Brightness Adjust
Bright
I
+1.13
+1.3
+1.43
V
Contrast Adjust
Contrast
I
+2.10
+2.57
+2.98
V
Color Adjust
Color
I
+2.26
+2.72
+3.59
V
Tint Adjust
Tint (NTSC only)
I
+1.5
+3.09
+4.6
V
Viedo Auto Detect
NTSC/PAL
O
–
TTL
V
Current Consumption (GND = AV
SS
= 0V)
Item
White Window
Red
Green
Blue
Remark
S/N: 001 x
0.307
0.558
0.340
0.161
y
0.326
0.349
0.541
0.128
L
300 (cd/m
2
)
–
–
–
± 15%
TC
8650(ºK)
–
–
–
Note 1. Luminance: BM-7 FAST (TOPCON)
Note 2. Pattern Generator: FLUKE PM54200
Note 3. Measurement Distance: 500mm ± 500mm
Note 4. TOPCON BM-7 Luminance Meter 2º field of view is used in the testing (After 10 min ~ 20 min Operation)
LED Driver Data: Ta - 25ºC @+5V
Item
Symbol
Specifications
Unit
Remark
Min.
Typ.
Supply voltage of LED backlight
V
L
–
13.8
V
I
L
= 23.3 mA
Supply current of LED backlight
I
L
–
23.3
mA
AND-TFT-25XS-LED-KIT