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Número de pieza | LCX018 | |
Descripción | 1.8cm (0.7-inch) NTSC/PAL/WID Color LCD Panel | |
Fabricantes | Sony | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de LCX018 (archivo pdf) en la parte inferior de esta página. Total 22 Páginas | ||
No Preview Available ! LCX018AK
1.8cm (0.7-inch) NTSC/PAL/WID Color LCD Panel
For the availability of this product, please contact the sales office.
Description
The LCX018AK is a 1.8cm diagonal active matrix
TFT-LCD panel addressed by the polycrystalline
silicon super thin film transistors with built-in
peripheral driving circuit. This panel provides full-
color representation in NTSC/PAL/WID mode. RGB
dots are arranged in a delta pattern featuring high
picture quality of no fixed color patterns, which is
inherent in vertical stripes and mosaic pattern
arrangements.
Features
• Number of active dots: 240,000 (0.7-inch; 1.8cm in diagonal)
• Horizontal resolution: 400 TV lines
• High optical transmittance: 4.4% (typ.)
• High contrast ratio with normally white mode: 200 (typ.)
• Built-in H and V driving circuit (built-in input level conversion circuit, TTL drive possible)
• High quality picture representation with RGB delta arranged color filters
• Full-color representation
• NTSC/PAL/WID compatible
• Up/down and/or right/left inverse display function
• Side-black function
• 16:9 and 4:3 aspect switching function
Element Structure
• Dots
16:9 display: 1068.5 (H) × 225 (V) = 240,412
4:3 display: 803.5 (H) × 225 (V) = 180,787
• Built-in peripheral driving circuit using the polycrystalline silicon super thin film transistors.
Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by
any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the
operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.
–1–
E98521-PS
1 page LCX018AK
Input Signals
1.Input signal voltage conditions (Vss = 0V)
Item
H driver input voltage
(HST, HCK1, HCK2, RGT, WID)
V driver input voltage
(VST, VCK1, VCK2, DWN, PCG, EN)
Video signal center voltage
Common voltage of panel
(Low)
(High)
(Low)
(High)
Symbol
VHIL
VHIH
VVIL
VVIH
VVC
VCOM
Min. Typ. Max.
–0.30
0.0
0.30
2.7 3 5.5
–0.30
0.0
0.3
2.7 3 5.5
5.8 6.0 6.2
VVC – 0.4 VVC – 0.25 VVC – 0.1
Unit
V
V
V
V
V
V
Item
Video signal input range∗1
(VDD = 12.0V)
Symbol
Min.
Typ.
Max.
Unit
Vsig VVC – 4.0
VVC + 4.0 V
Uniformity improvement signal PSIG input voltage Vpsig
VVC – 4.0
VVC + 4.0 V
Video signal and uniformity improvement signal
input white level
VsigL
0.5
V
∗1 Video input signal should be symmetrical to VVC.
Supplement) Video signal and uniformity improvement signal input range are set within the range shown
below for VDD and VSS.
Also, video signal white level is defined for VVC as shown below.
VDD
VDD – 1.8
VVC
VsigL White level
VsigL
Video signal input range
Max. VDD – 1.8 [V]
Min. VSS + 1.3 [V]
VDD + 1.3
VSS
–5–
5 Page <Electro-optical Characteristics Measurement>
Basic measurement conditions
(1) Driving voltage
HVDD = 13.5V, VVDD = 13.5V
VVC = 6.0V, Vcom = 5.75V
(2) Measurement temperature
25°C unless otherwise specified.
(3) Measurement point
One point in the center of screen unless otherwise specified.
(4) Measurement systems
Two types of measurement system are used as shown below.
(5) RGB input signal voltage (Vsig)
Vsig = 6 ± VAC [V] (VAC: signal amplitude)
∗ Measurement system I
LCX018AK
Back
light
3.5mm
LCD panel
∗ Measurement system II
Light receptor lens
Luminance
Meter
Measurement
Equipment
Back light: color temperature 8500K, +0.004uV (25°C)
∗ Back light spectrum (reference) is listed on another page.
Optical fiber
Light Detector
Measurement
Equipment
Drive Circuit
LCD panel
Light
Source
1. Contrast Ratio
Contrast Ratio (CR) is given by the following formula (1).
CR =
L (White)
L (Black)
... (1)
L (White): Surface luminance of the TFT-LCD panel at the RGB signal amplitude VAC = 0.5V.
L (Black): Surface luminance of the panel at VAC = 4.5V
Both luminosities are measured by System I.
– 11 –
11 Page |
Páginas | Total 22 Páginas | |
PDF Descargar | [ Datasheet LCX018.PDF ] |
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