AND-TFT-5TS

Displays AND-TFT-5TS 320 x 234 Pixels LCD Color Monitor The AND-TFT-5TS 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 security, car TV, portable DVD and GPS applications. It can accept NTSC & ARGB video signal input. This device consists of a twisted nematic (TN) liquid crystal cell, that incorporates a TFT-array that has 320 x 234 pixels on a 5 inch diagonal screen, X and Y drivers, an LSI controller, and a built-in CCFL backlight and inverter (with optional board.) Features • • • • • • • • Ultra compact DC/DC DC/AC Video decoder all in one VGA Mode input NTSC/PAL System auto switching Up/Down display reverse Left/Right display reverse Single operation voltage +12V Applications: security, video game, door phone, video phone portable TV, GPS, instrument display and office electronics • RoHS complaint Application Precautions: Do not use the products herein for the following equipment which demands extremely high performance in terms of functionality, reliability, or accuracy. (Aerospace equipment, Communications equipment for trunk lines, control equipment for the nuclear power industry, and medical equipment relater to life support, etc. Contact us for other applications that demands high reliability and functionality. Mechanical Characteristics Item Specification Screen Size Display Format Active Area Dot Pitch Pixel Configuration Outline Dimension Weight Contrast Ratio View Angle Color Brightness 5.0 inch (13 cm) diagonal 320 x 234 102.72 (H) x 74.53 (V) 0.107 (W) x 0.319 (H) stripe 119.3 (W) x 91.4 (H) x 7.5 (D) 124 ± 10 150:1 (V) + 15º / -35º (H) ± 55º Full Color 350 Unit – dot mm mm – mm g – – – cd/m2 Absolute Maximum Rating (GND = 0V, Ta = 25°C) Item Input Voltage Video Input Signal Digital Input Signal Operating Temperature Relative Humidity Storage Temperature Relative Humidity Symbol Vin Video in TTL – – – – Remarks – @75 Ω – – – – Absolute Maximum Rating Min. +9 0.5 +0.3 -10 5 -25 0 Max. +15 2.0 +5.3 60 90 80 90 V Vp-p V °C %RH °C %RH Unit 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 1/28/08 1 Displays Electrical Characteristics Item Input Voltage Total Current Power Consumption Video Input Signal Output Voltage Brightness Adjust Contrast Adjust Color Adjust Picture Dimmer Adjust Screen Reverse Screen Reverse Output for LCD Panel Backlight Pin No. 1 2 Lamp Data Symbol HV+ HVI/O O – Function High voltage terminal for backlight Return terminal for backlight Symbol Vin Iin – Video in +5VA Bright Contrast Color – DIM Left / Right Up ? Down I/O I I I I O I I I I I I I Min. +10 490 – – – 2.31 3.60 2.10 3.00 5.00 – – Typ. +12 470 5.64 1.0 +5V 2.10 3.00 3.00 2.10 1.50 TTL TTL Max. +14 450 – – – 1.90 2.40 3.90 1.5 0 – – Unit V mA W Vp-p V V V V V V V V AND-TFT-5TS Remark @ +12V @75 Ω Remark Connect to pink wire connect to white wire Ta = 25ºC @ +12V Item Symbol VL IL Min. – – Typ. 430 6.0 Max. – – Unit Vrms mA Remark IL = 6.0 mA, (± 10%) Lamp Voltage Lamp Current Sample Test Data – S/N : 001 x y L TC Note 1: Note 2: Note 3: Note 4: White Window 0.315 0.341 400 cd/m2 6487 ºK Luminance: BM-7 FAST (TOPCON) Pattern Generator: FLUKE PM54200 Measurement Distance: 500mm ± 50mm Red – – – – Blue – – – – Green – – – – Remark ± 15% TOPCON BM-7 Luminance Meter 2º field of view is used in the testing (After 10 min ~ 20 min Operation) 1/28/08 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 LCD Panel I/O Terminals (FPC 30-pin below contact type): Pin #. Symbol I/O Function 1 DIO1 I/O Vertical start pulse 2 CPV I Shift clock for gate driver 3 VGL I Power for gate driver (AC voltage) 4 NC – No connection 5 VEE I Negative powe gate driver (DC voltage) 6 NC – No connection 7 XOE I Output enable for gate driver 8 VSS I Ground for digital circuit 9 VCC I Supply voltage for logic control circuit for gate driver 10 NC – No connection 11 VGH I Positive power for gate driver 12 NC – No connection 13 U/D I Up/Down control for gate driver 14 DIO2 I/O Vertical Start pulse 15 VCOM I Common electrode voltage 16 STH1 I/O Start pulse for source driver 17 VDD1 I Supply power for digital circuit 18 VSS1 – Ground for digital circuit 19 VDD2 I Supply power for analog circuit 20 VSS2 – Ground for analog circuit 21 R/L I Left/Right control for source driver 22 VR I Video input R 23 VG I Video input G 24 VB I Video input B 25 CPH1 I Sampling and shift clock for source driver 26 CPH2 I Samplling and shift clock for source driver 27 CPH3 I Sampling and shift clock for source driver 28 STH2 I/O Start pulse for source driver 29 OEH I Output enable for source driver 30 NC – No connection Note: About TFT-LCD Panel detail, please refer to to Purdy Electronics’ AND-TFT-5PA specification. 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AND-TFT-5TS 1/28/08 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 Application Circuit AND-TFT-5TS 1/28/08 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 Dimensional Outline AND-TFT-5TS General mechanical tolerance = 0.5mm 1/28/08 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 Pin Assignment of Signal Input (Pitch 1.0mm, down conector type) Pin No. 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 Symbol Bright Contrast Picture Color NTSC/PAL Video in GND G-IN G-IN R-IN SW Left/Right VIY CIY VSY HSY CKC VGA Up/Down GND VDD GND GND VCC VCC GND Dimmer ENABLE I/O I I I I O I I I I I I I I I I/O I/O I – I – O – – – – – I – Function Brightness control Contrast control Picture control Color control NTSC/PAL system switch Composite Video input Signal Ground Analog B signal input (Blue) Analog G signal input (Green) Analog R signal input (Red) Composite video / RGB Switch control Left / Right revrerse control Vertical sync. input pin for sync (VGA mode) Horizontal sync. input pin for sync (VGA mode) Vertical synch. input / output Horizontal synch. input / output Control pin for select I/O signal VGA mode select pin Up / Down reverse control Power ground +5V Voltage DC output Power ground Power ground Power input Power input Power ground Backlight brightness control Enable signal for inverter AND-TFT-5TS Remark Note 1 Note 2 Note 3 Note 3 Note 3 Note 3 Note 4 Note 2 Note 5 Note 6 Note 7 Note 1: The output Hight for NTSC mode or Low for PAL mode. Note 2: Default is normal scanning (Hight) and Low is for reversed scanning. Note 3: CKC pin can select the function of pin 16, 15, 14 as following: Pin 17 (CKC) Hi Low Pin 16 (HSY) HSY Output External H-Sync input Pin 15 (VSY) VSY Output External V-Sync input Pin 14 (VSY) CIY Input External clock input (18.9 MHz) Note 4: Hi (+5V) for VGA input, Low (0V, default) for composite Video or RGB input. The relationship of SW pin & VGA is defined: Input VGA NTSC SW-1 Off On SW-2 Off On SW-3 Off Off SW-4 Off Off SW-5 Off Off SW-6 Off Off SW-7 Off Off SW-8 Off Off Note 5: The +5V power supply external control circuit. (Max output is 5mA) Note 6: This pin is floating that backlight is typical brightness. Note 7: 0V to shunt down; 5V or floating to enable Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085 Tel: 408.523.8200 • Fax: 408.733.1287 • sales@purdyelectronics.com • www.purdyelectronics.com 1/28/08 6 Displays User Interface Board AND-TFT-5TS 1/28/08 Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085 Tel: 408.523.8200 • Fax: 408.733.1287 • sales@purdyelectronics.com • www.purdyelectronics.com 7