MTF-T057ACSLN-LB Microtips Technology, MTF-T057ACSLN-LB Datasheet - Page 10

• Manufacturer Part Number: MTF-T057ACSLN-LB
• Description: TFT Displays & Accessories 5.7 TFT VGA WHITE LED 220 Nits
• Manufacturer: Microtips Technology

Specifications of MTF-T057ACSLN-LB

• Background Color: White
• Module Size (w X H X T): 98.43 mm x 127 mm x 7 mm
• Pixel Density: 640 x 480
• Backlighting: LED
• Attached Touch Screen: No
• Diagonal: 5.7 in
• Interface: TTL
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 30 C
• Operating Temperature Range: - 30 C to + 85 C
• Product: Displays
• Supply Voltage: 5 V
• Touch Panel: No Touch Panel
• Viewing Area (w X H): 87.12 mm x 116.16 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Messrs.
Product Specification
For Only
a.
b. Definition of response time: TR and TF
c.
d. Measured at the center area of the panel when all the input terminals of LCD panel
White V
Black V
”±” means that the analog input signal swings in phase with V
” m ” means that the analog input signal swings out of phase with V
V
The 100% transmission is defined as the transmission of LCD panel when all the input
terminals of module are electrically opened.
The response time is defined as the following figure and shall be measured by switching the input
signal for “black” and “white”.
i50%
Response
Test equipment setup
After stabilizing and leaving the panel alone at a given temperature for 30 minutes, the
measurement should be executed. Measurement should be executed in a stable, windless,
and dark room. Optical specifications are measured by Topcon BM-7(fast) with a viewing
angle of 2° at a distance of 50cm and normal direction.
Definition of contrast ratio:
are electrically opened.
Optical
Contrast Ratio (CR) =
: The analog input voltage when transmission is 50%.
i
i
= V
= V
i50%
i50%
m 2.0V
100
± 1.5V
90
10
0
Model:
%
white
⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯
MTF-T057ACSLN-LB
Brightness measured when LCD is at “white state”
Brightness measured when LCD is at “black state”
Tr
black
Rev. No. Issued Date.
COM
A
signal.
COM
Tf
signal.
NOV 27, 06
white
10 / 25
Page.