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PDF LCX016AM Data sheet ( Hoja de datos )
| Número de pieza | LCX016AM | |
| Descripción | 3.3cm (1.3-inch) Black-and-White LCD Panel | |
| Fabricantes | Sony | |
| Logotipo |  |
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LCX016AM
3.3cm (1.3-inch) Black-and-White LCD Panel Preliminary
For the availability of this product, please contact the sales office.
Description
The LCX016AM is a 3.3cm diagonal active matrix
TFT-LCD panel addressed by polycrystalline silicon
super thin film transistors with a built-in peripheral
driving circuit. Use of three LCX016AM panels
provides a full-color representation. The striped
arrangement suitable for data projectors is capable
of displaying fine text and vertical lines.
The adoption of an advanced on-chip black matrix
realizes high picture quality without cross talk by
incorporating a high luminance screen and cross
talk free circuit.
This panel has a polysilicon TFT high-speed
scanner and built-in function to display images
up/down and/or right/left inverse. The built-in 5V
interface circuit leads to lower voltage of timing and
control signals.
The panel contains an active area variable circuit
which supports MAC17/SVGA/VGA/PC98 data
signals by changing the active area according to the
type of input signal. In addition, double-speed
processed NTSC/PAL can also be supported.
The adoption of a micro-lens increases the
utilization efficiency of incident light, resulting in an
optical transmittance of 30% or more with parallel
incident light.
Features
• Number of active dots: 519,000 (1.3-inch, 3.3cm in diagonal)
• Accepts the computer requirements of MAC17 (832 × 624), SVGA (800 × 600), VGA (640 × 480)
and PC98 (640 × 400) platforms
• Supports NTSC (640 × 480) and PAL (762 × 572) by processing the video signal at double speed
• High optical transmittance: 30% or more (with parallel incident light)
• Built-in cross talk free circuit
• High contrast ratio with normally white mode: 200 (typ.)
• Built-in H and V drivers (built-in input level conversion circuit, 5V driving possible)
• Up/down and/or right/left inverse display function
Element Structure
• Dots: 832 (H) × 624 (V) = 519,168
• Built-in peripheral driver using polycrystalline silicon super thin film transistors
Applications
• Liquid crystal data projectors
• Liquid crystal projectors, etc.
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–
PE96219-ST
1 page  
LCX016AM
Input Signals
1. Input signal voltage conditions (VSS = 0V)
Item Symbol
H shift register input voltage (Low) VHIL
HST, HCK1, HCK2, RGT (High) VHIH
V shift register input voltage
MODE1, MODE2, MODE3,
BLK, VST, VCK, PCG,
ENB, DWN
(Low)
(High)
VVIL
VVIH
Video signal center voltage
Video signal input range∗1
Common voltage of panel∗2
VVC
Vsig
Vcom
Uniformity improvement signal
input voltage (PSIG)∗3
Vpsig
Min. Typ. Max.
–0.5 0.0
0.4
4.5 5.0 5.5
–0.5 0.0
0.4
4.5 5.0 5.5
7.0
VVC – 4.5 7.0 VVC + 4.5
VVC – 0.4
VVC ± 4.3 VVC ± 4.5 VVC ± 4.7
Unit
V
V
V
V
V
V
V
V
∗1 Input video signal shall be symmetrical to VVC.
∗2 Common voltage of the panel shall be adjusted to VVC – 0.4V.
∗3 Uniformity improvement signal PSIG shall be the same polarity as video signals SIG1 to 6.
Level Conversion Circuit
The LCX016AM has a built-in level conversion circuit in the clock input unit on the panel. The input signal level
increases to HVDD or VVDD. The VCC of external ICs are applicable to 5 ± 0.5V.
–5–
5 Page 
LCX016AM
<Electro-optical Characteristics Measurement>
Basic measurement conditions
(1) Driving voltage
HVDD = 15.5V, VVDD = 15.5V
VVC = 7.0V, Vcom = 6.6V
(2) Measurement temperature
25°C unless otherwise specified.
(3) Measurement point
One point in the center of the screen unless otherwise specified.
(4) Measurement systems
Two types of measurement systems are used as shown below.
(5) Video input signal voltage (Vsig)
Vsig = 7.0 ± VAC [V]
(VAC = signal amplitude)
• Measurement system I
Approx. 2000mm
Luminance
Meter
LCD Projector
Measurement
Equipment
• Measurement system II
Screen: Made by Sony (VPS-120FH: Gain 2.8, Glass Beaded Type) or equivalent
Projection lens: Focal distance 80mm, F1.9
Light source: 155W metal Haloid arc lamp (Color temperature 7500K ± 500)
(× 24, Sensor area: 7mmφ)
Light receptor lens
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 center of the screen at the input signal amplitude VAC = 0.5V.
L (Black): Surface luminance of the center of the screen at VAC = 4.5V.
Both luminosities are measured by System I.
– 11 –
11 Page | ||
| Páginas | Total 22 Páginas | |
| PDF Descargar | [ Datasheet LCX016AM.PDF ] | |
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