AND591GST Datasheet, PDF (1/2 Pages) Purdy Electronics Corporation – 2 Lines x 40 Characters Intelligent Character Display

Displays
AND591GST/GST-LED
2 Lines x 40 Characters
Intelligent Character Display
The AND591GST/GST-LED devices are compact, LCD
modules that have an on-board LCD controller and driver
circuit. These devices can display 160 characters (numerals,
letters, symbols and Kana letters), as well as eight custom
characters.
Features
• RoHS Compliant
• 5 x 7 dots with cursor
• Built-in controller (KS0066 or equivalent)
• 5V Power supply
• RoHS compliant
• 4.2V LED Forward Voltage
Dot Matrix Dimensions
Mechanical Characteristics
Item
Specification
Unit
Outline
Dimensions
182 (H) x 33.5 (V) x 8.8 (D)
(12.7 LED)
mm
Character Size
3.20 (H) x 5.55 (V)
mm
Character
Pitch
3.70 (H) x 5.95 (V)
mm
Viewing Area
154 (H) x 15.3 (V)
mm
Dot Size
0.60 (H) x 0.65 (V)
mm
Dot Pitch
0.65 (H) x 0.70 (V)
mm
Absolute Maximum Ratings
Item
Symbol
Rating
Unit
Supply Voltage
V_DD
7.0
V
Input Voltage
V_IN
0 ≤ V_IN ≤ V_DD
V
LED Forward Current
I_F
520
mA
Absolute Maximum Ratings (Continued)
Item
Symbol
Rating
Unit
LED Reverse Voltage
V_R
LED Power Dissipation
P_D
Operating Temperature
T_op
Storage Temperature
T_stg
4
V
2240
mW
0 to +50
°C
–20 to +60
°C
Electrical Characteristics (TA = 25°C)
Item
Symbol Cond. Min. Typ. Max. Unit
T=0 °C – 4.8 –
LCD Operating Voltage V_DD-V_O T=25 °C – 4.5 – V
T=50 °C – 4.2 –
Supply Voltage
V_DD-V_SS –
Supply Current
I_DD
–
Input ^{“High” Level VIH}
–
Voltage _{“Low” Level VIL}
–
Output ^{“High” Level VOH}
–
Voltage _{“Low” Level VOL}
–
4.7 5 5.3 V
– 3.2 6 mA
2.2 – V_DD
V
0 – 0.6
2.4 – –
V
– – 0.4
Optical Characteristics (TA = 25˚C, f = 0°, q = 0°)
Item
Symbol Min. Typ. Max. Unit
Viewing Angle
f
–
50
– degree
Contrast
K
– 6.0 –
–
Turn On
Turn Off
T_on
– 200 400 ms
T_off
– 100 400 ms
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
T l 408 523 8200 F 408 733 1287
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