Purdy AND1743FST-LED - Manual

Displays
Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085
Tel: 408-523-8200 • Fax: 408-733-1287 • [email protected] • www.purdyelectronics.com
03/13/11 1
AND1743FST-LED
Intelligent Character Display
AND1743FST-LED
Intelligent Character Display
The AND1743FST-LED is a FSTN Positive Black & White liquid crystal
display. It has a transfl ective rear polarizer, white LED backlight, 12 o-clock
viewing angle and a normal / wide temperature range.
Features
• FSTN Positive Black & White
• Transfl ective Rear Polarizer
• White LED Backlight
• 12 O’clock Viewing Direction
• Normal / Wide Temperature Range
• Black Frame
• ROHS Compliant
Electrical Absolute Maximum Ratings
Item Symbol Min. Max. Unit Remark
Power Supply for Logic VDD - VSS -0.3 7.0 V
Power Supply for LCD VDD-VSS 0 24.0 V
Input Voltage V1 -0.3 VDD V
LED Power Dissipation PAD – 720 mW
LED Frward Current IAF – 200 mA
LED Reverse Voltage VR 5 V
Product specifi cations 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.
Mechanical Characteristics
Item Standard Value Unit
Module Size 170.0 (W) x 95.0 (H) x 14.0 (D) (max.) mm
Viewing Area 132.0 (W) x 76.0 (H) mm
Dot Size 0.47 (W) x 0.47 (H) mm
Dot Pitch 0.50 (W) x 0.50 (H) mm
Resolution 240 (W) x 128 (H) dots
Duty Ratio 1/128 Duty –
Controller T6963C/Toshiba –
DC/DC Converter Without –