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Número de pieza | LCX017DLT | |
Descripción | 4.6cm (1.8 Type) Black-and-White LCD Panel | |
Fabricantes | Sony | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de LCX017DLT (archivo pdf) en la parte inferior de esta página. Total 26 Páginas | ||
No Preview Available ! LCX017DLT
4.6cm (1.8 Type) Black-and-White LCD Panel
Description
The LCX017DLT is a 4.6cm diagonal active matrix
TFT-LCD panel addressed by polycrystalline silicon
super thin film transistors with a built-in peripheral
driving circuit. Use of three LCX017DLT 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 DMS (Dual Metal Shield) structure
realizes a high luminance screen. And new cross
talk free and ghost free structures contribute to high
picture quality.
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 S-XGA 5:4 and PC-98 8:5 data
signals by changing the active area according to the
type of input signal.
Features
• Number of active dots: 786,432 (1.8 Type, 4.6cm in diagonal)
• Accepts the computer requirements of XGA, SVGA, VGA, NTSC and PAL
• Supports SXGA with simple display
• High optical transmittance: 23% (typ.)
• New high light resistance DMS (Dual Metal Shield) structure adopted
• New cross talk free and ghost free structures
• High contrast ratio with normally white mode: 350 (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
• Antidust glass used
Element Structure
• Dots: 1024 (H) × 768 (V) = 786,432
• Built-in peripheral driver using polycrystalline silicon super thin film transistors
Applications
• Liquid crystal data projectors
• Liquid crystal rear-projector TVs, etc.
∗ The company's name and product's name in this data sheet is a trademark or a registered trademark of each company.
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–
E00212A15
1 page LCX017DLT
Input Equivalent Circuit
To prevent static charges, protective diodes are provided for each pin except the power supplies. In addition,
protective resistors are added to all pins except the video signal inputs. All pins are connected to VSS with a
high resistor of 1MΩ (typ.). The equivalent circuit of each input pin is shown below: (Resistance value: typ.)
(1) VSIG1 to VSIG12, PSIG
HVDD
Input
1MΩ
(2) HCK1, HCK2
Input
HVDD
250Ω
250Ω
1MΩ
(3) RGT
Input
HVDD
2.5kΩ
(4) HST
Input
HVDD
250Ω
(5) PCG, VCK
Input
VVDD
250Ω
Signal line
250Ω
250Ω
1MΩ
Level conversion circuit
(2-phase input)
2.5kΩ
1MΩ
Level conversion circuit
(single-phase input)
250Ω Level conversion circuit
(single-phase input)
1MΩ
250Ω
1MΩ
Level conversion circuit
(single-phase input)
(6) VST, BLK, ENB, DWN, HB, VB
VVDD
Input
2.5kΩ
2.5kΩ Level conversion circuit
(single-phase input)
1MΩ ∗
(7) COM
∗ DWN is 400kΩ.
VVDD
Input
1MΩ
LC
(8) HVDD, VSSGR, VSSGL, VVDD
Input
1MΩ
–5–
are all Vss.
5 Page LCX017DLT
Electrical Characteristics (Ta = 25°C, HVDD = 13.5V, VVDD = 15.5V)
1. Horizontal drivers
Item
Input pin capacitance
HCKn
Symbol Min. Typ. Max. Unit
CHckn — 30 35 pF
Condition
HST
CHst — 35 40 pF
Input pin current
HCK1
–500 –220 — µA HCK1 = GND
HCK2
–1000 –390 — µA HCK2 = GND
HST
–500 –120 — µA HST = GND
RGT
–150 –30 — µA RGT = GND
Video signal input pin capacitance Csig
— 200 250 pF
Current consumption
IH — 14.0 20.0 mA HCKn: HCK1, HCK2 (3.9MHz)
2. Vertical drivers
Item
Symbol Min. Typ. Max. Unit
Condition
Input pin capacitance VCK
CVck — 15 20 pF
VST
CVst
— 15 20 pF
Input pin current
VCK,PCG
–1000 –180 — µA VCK = GND, PCG = GND
VST, ENB, DWN, BLK, HB,
VB
–150 –40 —
µA
VST, ENB, DWN,BLK, HB
VB = GND
Current consumption
IV — 4.0 6.0 mA VCK: (34.3kHz)
3. Total power consumption of the panel
Item Symbol Min. Typ. Max. Unit
Total power consumption of the panel PWR — 250 400 mW
4. Pin input resistance
Item
Pin – VSS input resistance
Symbol Min. Typ. Max. Unit
Rpin 0.4 1 — MΩ
5. Uniformity improvement signal
Item Symbol Min. Typ. Max. Unit
Input pin capacitance for uniformity
improvement signal
CPSIGo
—
13
16
nF
6. COM pin capacitance
Item
COM pin capacitance
Symbol Min. Typ. Max. Unit
COM — 20 25 nF
– 11 –
11 Page |
Páginas | Total 26 Páginas | |
PDF Descargar | [ Datasheet LCX017DLT.PDF ] |
Número de pieza | Descripción | Fabricantes |
LCX017DLT | 4.6cm (1.8 Type) Black-and-White LCD Panel | Sony |
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