Purdy AND1743BST-LED - Manual

Displays
Purdy Electronics Corporation • 755 North Pastoria Avenue • Sunnyvale, CA 94085-2918
Tel: 408-523-8200 • Fax: 408-733-1287 • [email protected] • www.purdyelectronics.com
01/13/13 1
AND1743BST-LED
Intelligent Character Display
AND1743BST-LED
Intelligent Character Display
The AND1743BST-LED is an STN, Transmissive, Negative, Wide Tempera-
ture range liquid crystal display. It has a rear polarizer, white LED backlight, 6
o-clock viewing direction and black frame
Features
• STN Blue Negative, Transmissive
• 240 x 128 Dot
• White LED Backlight
• 6 O’clock Viewing Direction
• Wide Temperature Range
• LCD Module 1/128 Duty
• ROHS Compliant
Absolute Maximum Ratings
Item Symbol Min. Max. Unit
Operating Temperature TOP -20 70 ºC
Storage Temperature TST -30 +80 ºC
Input Voltage V1 VSS VDD V
Supply Voltage VDD-VSS -0.3 +7 V
Supply Voltage for LCD VDD-V0 0 15 V
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.
Mechanical Characteristics
Item Standard Value Unit
Resolution 240 (W) x 128 (H) dots
Outline Dimensions 170.0 (W) * 95.0 (H) * 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
LCD Type STN, Negative, Transmissive
Duty 1/128
Controller T6963C / Toshiba
DC/DC Converter Without
.
Electrical Absolute Maximum Ratings
Item Symbol Min. Max. Unit
Power Supply for Logic VDD-VSS -0.3 7.0 Volt
Power Supply for LCD VDD-VEE 0 24.0 Volt
Input Voltage V1 -0.3 VDD Volt
LED Power Dissipation PAD — 1140 mW
LED Forward Current IAF — 300 mA
LED Reverse Voltage VR 8 V