View AND-TFT-7WX_4749550.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

Displays
AND-TFT-7WX
1440 x 234 Pixels LCD Color Monitor
The AND-TFT-WX is a compact full color TFT LCD module, whose driving board is capable of converting composite video signals to the proper interface of LCD panel and is suitable for car TV, portable DVD and GPS, multimedia applications and other AV systems. This device consists of amorphous silicon TFT liquid crystal display with B/L unit. The display has 1440 x 234 pixels on a 7.0 inch diagonal screen. X and Y drivers, LSI controller, and a built-in CCFL backlight inverter (with optional board.)
Features
* Pixel in stripe configuration * 7.0 inch (16 cm) diagonal screen * High brightness CCFL backlight (400 Nits) * Slim and compact * Amorphous silicon TFT-LCD with B/L unit * Imager Reversion: Up/Down and Left/Right * Support multi display mode * High performance, low power consumption * RoHS compliant
Mechanical Characteristics Item Specification Screen Size Outline Dimensions Active Area Surface Treatment Weight Pixel Arrangement Pixel Pitch Display Format Display Mode Backlight 7.0 inch (16.9 cm) diagonal 165.0 (W) x 104.0 (H) x 6.2 (D) 152.4 (W) x 91.44 (H) Anti-glare and Wide View Film 175 10 stripe 0.1905 (W) x 0.1905 (H) 1440 x (R.G.B) x 234 Normally White CCFL, 1 tube
Unit - mm mm - g - mm dot - -
Absolute Maximum Rating Item Input Voltage Video Input Signal S-Video Input Signal Analog RGB Input Signal Digital Input Signal Operating Temperature Storage Temperature Symbol Vin Video in S-Video in Analog RGB in TTL - - @ 75 @ 75 @ 75 Remarks Specifications Min. +9 0.5 0.5 0.5 +0.3 -10 -20 Max. +15 2.0 2.0 2.0 +3.6 +60 +70 Unit V Vp-p Vp-p Vp-p V C C
Product specifications contained herein may be changed without prior notice. It is therefore advisable to contact Purdy Electronics before proceeding with the design of equipment incorporating this product.
Purdy Electronics Corporation * 720 Palomar Avenue * Sunnyvale, CA 94085 Tel: 408.523.8200 * Fax: 408.733.1287 * sales@purdyelectronics.com * www.purdyelectronics.com
9/11/08
1
Displays
TFT-LCD Optical Characteristics Item
Horizontal
AND-TFT-7WX
Symbol Left Right CR > 10 Top Bottom CR TR Tf U - x y - Conditions Specifications Typ. Max. 60 60 40 55 400 15 25 75 400 0.3 0.327 - - - - - - 30 50 - - 0.33 0.357 - Units deg deg deg deg - ms ms - cd/m2 - - hr
Min. 55 55 35 50
Viewing Angle
Vertical
Contrast Ratio
Rise Fall
At optimized viewing angle
250 - - 70 350 0.27 0.297 25,000
Response Time Uniformity Brightness White Chromaticity Lamp Life Time
=0
- -
=0 =0 at 6 mA
J405 Pin Assignment of Key (Ptich 1.25 mm 9 Pin, Side Entry Type) Pin # 1 2 3 4 5 6 7 8 9 Symbol NC KEY-ADC1 KEY-ADC0 GND VDD IR_DATA LED-R LED-G GND I/O - I I - - I O O - Description No Connection KEY ADC Input 1 KEY ADC Input 0 Ground +3.3V Output Voltage DATA of IR Receiver Index Red LED for power off control Index Green LED for power on control Ground
J403APin Assignment of Signal Input (Pitch 1.25 mm 8 pin, Side Entry Type) Pin # 1 2 3 4 5 6 7 8 Symbol VCC12V VCC12V GND_D GND_D VIDEO1 GND_A VIDEO2 GND_A I/O - - - - I - I - Description +12V Input Voltage +12V Input Voltage Ground Ground Video 1 Input Signal Ground for Video1 Video2 Input Signal Ground for Video2
9/11/08
Purdy Electronics Corporation * 720 Palomar Avenue * Sunnyvale, CA 94085 Tel: 408.523.8200 * Fax: 408.733.1287 * sales@purdyelectronics.com * www.purdyelectronics.com
2
Displays
Pin Description: CN3: LCD Panel I/O Terminals (FPC 30 pin below contact type) Pin #. Symbol I/O Description 1 DIO1 I/O Horizontal Start Pulse Signal Input or Output VSS1 2 I Ground 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 VDD1 CLK VSS1 R/L R0 R1 R2 R3 R4 R5 VSS1 G0 G1 G2 G3 G4 G5 VSS1 B0 B1 B2 B3 B4 B5 LD REV POL DIO2 I I I I I I I I I I I I I I I I I I - I I I I I I I I I/O Power Ground Horizontal Shift Clock Ground Right/Left Selection Red Data (LSB) Red Data Red Data Red Data Red Data Red Data (MSB) Ground Green Data (LSB) Green Data Green Data Green Data Green Data Green Data (MSB) Ground Blue Data (LSB) Blue Data Blue Data Blue Data Blue Data Blue Data (MSB) Load Output Signal Data Invert Control Polarity Selection Horizontal Start Pulse Signal Input or Output
AND-TFT-7WX
J402B: Pin Assignment of Analog RGB Input (D-Sub 15 pin) Pin # 1 2 3 4 5 6 7 8 Symbol RI+ GI+ BI+ NC GND AGND AGND AGND I/O I I I - - - - - Description Analog Red Signal Analog Green Signal Analog Blue Signal No Connection Ground Analog Ground Analog Ground Analog Ground Pin # 9 10 11 12 13 14 15 Symbol VGA5V VGA-DET NC NC HS_IN VS_IN NC I/O - I - - I I - Description VGA +5V Input VGA Detect No Connection No Connection TTL Horizontal sync TTL Vertical sync No Connection
9/11/08
Purdy Electronics Corporation * 720 Palomar Avenue * Sunnyvale, CA 94085 Tel: 408.523.8200 * Fax: 408.733.1287 * sales@purdyelectronics.com * www.purdyelectronics.com
3
Displays
J401B Pin Assignment of Interter (Pitch 1.25 mm 6 Pin, Side Entry Type) Pin No 1 2 3 4 5 6 Symbol DC-IN DC-IN DIMMER ENABLE GND GND I/O - - O O - - Description Inverter Power (+12 V) Inverter Power (+12 V)
AND-TFT-7WX
Backlight Brightness Adjust Inverter Enable (): Enable 1: Disable) Power Ground Power Ground
J101 Pin Assignment of UART (Pitch 1.25 mm 4Pin, Side Entry Type) Pin No 1 2 3 4 Symbol TX RX GND +5VA I/O O I - O Description UART Transmission Data UART Receive Data Ground +5V Output Voltage
Note: About UART command list please contact FDT sales.
9/11/08
Purdy Electronics Corporation * 720 Palomar Avenue * Sunnyvale, CA 94085 Tel: 408.523.8200 * Fax: 408.733.1287 * sales@purdyelectronics.com * www.purdyelectronics.com
4
Displays
Pin Description: CN4: LCD Panel I/O Terminals (FPC 30 pin below contact type) Pin #. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 Symbol VSS2 V1 V2 V3 V4 V5 V6 V7 VSS2 V8 V9 V10 V11 V12 V13 V14 VSS2 VDD2 VCOM XON OE U/D CKV STVU STVD VGG GND VCC GND VEE I/O I I I I I I I I I I I I I I I I I I I I I I I I/O I/O I I I I I Ground Gamma Voltage Level 1 Gamma Voltage Level 2 Gamma Voltage Level 3 Gamma Voltage Level 4 Gamma Voltage Level 5 Gamma Voltage Level 6 Gamma Voltage Level 7 Ground Gamma Voltage Level 8 Gamma Voltage Level 9 Gamma Voltage Level 10 Gamma Voltage Level 11 Gamma Voltage Level 12 Gamma Voltage Level 13 Gamma Voltage Level 14 Ground Voltage for Analog Circuit Common Voltage NC Output Enable Up/Down Selection Vertical Shift Clock Vertical Shift Pulse Signal Input or Output Vertical Shift Pulse Signal Input or Output Gate on Voltage Ground Voltage for Logic Circuit Ground Gate Off Voltage Description
AND-TFT-7WX
Panel Backlight Data (IL = 6mA ( 10%) Item Lamp Voltage Lamp Current Symbol VL IL Min. 520 4 Typ. 580 6 Max. 638 7 Unit Vrms mA
Inverter Test Data (Ta = 25C @ +12V) Item Lamp Current Lamp Voltage Symbol IL VL Min. Typ. 6 575 Max. Unit mA Vrms
9/11/08
Purdy Electronics Corporation * 720 Palomar Avenue * Sunnyvale, CA 94085 Tel: 408.523.8200 * Fax: 408.733.1287 * sales@purdyelectronics.com * www.purdyelectronics.com
5
Displays
Timing Characteristics of Input Signals Characteristics Rising time Falling time HIgh and low level pulse width CPH pulse duty STH setup time STH hold time STH pulse width STH period OEH pulse width Sample and hold disable time OEV pulse width CKV puse width Clean enable time Horizontal display start Horizontal display timing range STV setup time STV hold time STV pulse width Horizontal lines per field Vertical display start Vertical display timing range VCOM rising time VCOM falling time VCOM delay time RGB delay time Symbol tr tf tCPH tCWH tSUH tHDH tSTH tH tOEH tDIS1 tOEV tCKV tDIS2 tSH tDH tSUV tHDV tSTV tV tSV tDV trCOM tfCOM tDCOM tDRGB Min. - - 9.2 30 20 20 - 61.5 - - - - - - - 400 400 - 256 - - - - - - Typ. - - 9.6 50 - - 1 63.5 1.40 7.43 18 31.75 9.0 0 480 - - - 262 3 234 - - - - Max. 10 10 10.0 70 - - - 65.5 - - - - - - - - - 1 268 - - 5 5 3 1
AND-TFT-7WX
Unit ns ns MAz % ns ns tCPH s s s s s s tCPH /3 tCPH Ns Ns tH tH tH tH Ms Ms Ms Ms
Remarks - - CPH1~CPH3 CPH1~CPH3 STHR, STHL STHR, STHL STHR, STHL STHR, STHL OEH - OEV CKV - - - STVR, STVL STVR, STVL STVR, STVL - - - - - - -
Recommended Operating Conditions - Electrical Characteristics Item Input Voltage Total Current Power Consumption Output Voltage Video Input Signal S-Video Input Signal Analog RGB Input Signal VDD Video in S-Video in Analog RGB in Y C FGB Symbol Vin Iin I/O I I I O I I I I +3.2 Min. +10 Typ. +12 557 6.684 +3.3 1.0 0.7 0.286 0.7 +3.4 Max. +14 Unit V mA W V Vp-p Vp-p Vp-p Vp-p @+12V I=10mA @ 75 @ 75 @ 75 @ 75 Remark
9/11/08
Purdy Electronics Corporation * 720 Palomar Avenue * Sunnyvale, CA 94085 Tel: 408.523.8200 * Fax: 408.733.1287 * sales@purdyelectronics.com * www.purdyelectronics.com
6
Displays
Application Circuit
AND-TFT-7WX
9/11/08
Purdy Electronics Corporation * 720 Palomar Avenue * Sunnyvale, CA 94085 Tel: 408.523.8200 * Fax: 408.733.1287 * sales@purdyelectronics.com * www.purdyelectronics.com
7
Displays
Dimensional Outline
AND-TFT-7WX
General mechanical tolerance = 0.5mm
9/11/08
Purdy Electronics Corporation * 720 Palomar Avenue * Sunnyvale, CA 94085 Tel: 408.523.8200 * Fax: 408.733.1287 * sales@purdyelectronics.com * www.purdyelectronics.com
8

▲Up To Search▲

Price & Availability of AND-TFT-7WX

	To Download AND-TFT-7WX Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .