Purdy AND1264WGST-LED - Manual

Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94085
1 Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] • www.purdyelectronics.com 7/20/07
Intelligent Character Display
AND1264
:GST-LED
A
128 x 64 Dots
Smart Graphic Display
The AND1264GST-LED devices are compact, full dot matrix LCD modules that have built-in control functions. The
AND1264GST-LED can display TEXT information, numerals, leters and symbols, as well as GRAPHIC patterns. These devices
are suitable for medical and measurement equipment, point-of-sale terminals, protable equipment, and marine instrumentation.
Features
• 128 x 64 dot graphic display
• Built-in Controller
• +5 V Power Supply
• 1/64 Duty Cycle
•
8 Bit Parallel Interface
•
4.2 V LED Forward Voltage
Optical Definitions
Mechanical Characteristics
Item Specification Unit
Module Size
87 (W) x 70 (H) x 8.8 (D)
(12.7 LED)
mm
Viewing Area 72.0 (W) x 40.0 (H) mm
Dot Size 0.48 (W) x 0.48 (H) mm
Dot Pitch 0.52 (W) x 0.52 (H) mm
Controller T6963C/Toshiba —
DC/DC Controller Optional —
Electrical Characteristics
Item Symbol Condition Min. Typ. Max. Unit
Power Supply for Logic V
DD
-V
SS
— 4.5 5 5.5 V
Power Supply for LCD V
EE
-V
SS
— -4.3 -4.8 -5.2 V
Input Voltage
V
IL
L Level 0 – 0.6 V
V
IH
H Level 2.2 – V
DD
V
V
DD
-V
O
Ta = 0ºC – – – V
Ta = 25ºC 7.6 8.3 9.2 V
Ta = 50ºC – – – V
Power Supply Current for LCM
I
DD
V
DD
=5.0V – 2.0 3.5
mA
I
EE
V
DD
-V
O
=8.3V – 2.4 –
LED Forward Voltage V
F
If = 300 mA – 4.1 4.6 V
LED Forward Current I
F
— – 300 – mA
LED Reverse Current I
R
VR = 8V – – 0.2 mA
• STN Gray, Transflective
• LED Backlight,
Yellow-Green
•
6-O’Clock View Direction
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.
• RoHS Compliant
AND1264WGST-LED