APD-256G064
Vishay Dale
Plasma Panel Display Module
256 x 64 Graphics Display with
Drive Electronics and TTL Level Data Interfacer
FEATURES
•
TTL level video interface.
•
Large, bright characters and graphics.
•
> 30:1 contrast ratio.
•
Slim profile.
•
Highly visible for long distance viewing.
The APD-256G064 DC Plasma display offers viewing qualities designers seek such as high contrast, viewing angle of 150° minimum, and
long distance readability. It is bright (50 foot lamberts minimum) with characters and graphics figures presented in a pleasing neon orange
color against a black background. Plasma is much more readable and eye-pleasing than liquid crystal or vacuum fluorescent displays and is
filterable to red, amber, or neutral density.
These plasma display panels are driven in a standard row - column refresh method much like a CRT display. The designer need only supply
TTL level signals for SERIAL DATA, DOT CLOCK, COLUMN LATCH, ROW DATA, ROW CLOCK and DISPLAY ENABLE. The SERIAL
DATA is entered with the DOT CLOCK up to frequencies as high as 8mHz. After a row of 256 pixels is clocked in, the COLUMN LATCH signal
is toggled and the data is latched. At the time the data is latched, the display is briefly disabled using the DISPLAY ENABLE signal, then the
row pointer is advanced with the ROW CLOCK signal. Once each frame the ROW DATA must be asserted to synchronize the column serial
data with the beginning row. The recommended scanning frequency is approximately 70 Hz but may be as high as 200 Hz. The high clock
rate on the data clock allows for rapid refresh and maximum access time to the refresh ram.
ELECTRICAL SPECIFICATIONS
Voltages Required:
Vsp: + 75 VDC. Vcc: + 5 VDC.
Vsn: - 110 VDC. Vrw: + 12 VDC (- 98 VDC).
(+ 12 VDC referenced to - 110 VDC.)
Power Required:
Typical = 12 watts. Maximum = 45 watts.
DIMENSIONS
in inches [millimeters]
0.150
[3.81]
Dia.
Column
1, Row 1
256 x 64 Pixels
14.50
[368.3]
7.40
[187.96]
0.150
[3.81]
OPTICAL SPECIFICATIONS
Viewing Area:
12.75" [323.85mm] W x 4.24" [107.70mm] H.
Pixel Pitch:
0.05" [1.27mm] H, 0.066" [1.68mm] V.
Pixel Size:
0.025" x 0.040" [0.635mm x 1.016mm].
Character Array:
8 x 8: 32 x 16. 6 x 8: 42 x 16.
Character Size:
0.22" [5.59mm] W x 0.52" [13.21mm] H.
Luminance:
50 foot lamberts minimum.
5.686
[144.42]
3.001
[76.22]
7.25
[184.15]
14.00
[355.60]
5.986
4.236 [152.04]
[107.60]
5.136
[130.45]
STANDARD ELECTRICAL SPECIFICATIONS*
DESCRIPTION
Logic supply
Anode supply
Cathode supply
Cathode control**
Total Vsp and Vsn
Logic 1 Input
Logic 0 Input
SYMBOL
Vcc
Vsp
Vsn
Vrw
Vtot
Vih
Vil
MIN.
+ 4.5
—
—
+ 10.8
170.0
2.0
—
TYP.
+ 5.0
+ 75.0
- 110.0
+ 12.0
185.0
—
—
MAX. UNITS
+ 5.5
+ 80
- 125.0
+ 15.0
205.0
—
0.8
VDC
VDC
VDC
VDC
VDC
VDC
VDC
Pin #1
of J1
•••••••
0.150
[3.81]
12.775
[324.49]
0.487
[12.37]
0.883
[22.43]
14.80
[375.92]
0.062 [1.57] PCB
Thickness
•••••••
•••••••
4.23
[107.44]
C
L
7.40 [187.96]
10.50
[266.70]
Pin #1
of P2
C
L
C
L
0.447
±
0.020
[11.35
±
0.508]
*Recommended operating voltages. All maximums are absolute
maximum.
** Vrw is referenced to Vsn.
ORDERING INFORMATION
DESCRIPTION
PART NUMBER
Display Module with Drivers and TTL Interface .......................................................................................................................... APD-256G064
Data Connector .................................................................................................................................................................................. 280105-05
Power Connector ............................................................................................................................................................................... 280108-12
www.vishay.com
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Document Number: 37019
Revision 05-Dec-00
Legal Disclaimer Notice
Vishay
Disclaimer
All product specifications and data are subject to change without notice.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf
(collectively, “Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained herein
or in any other disclosure relating to any product.
Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any
information provided herein to the maximum extent permitted by law. The product specifications do not expand or
otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed
therein, which apply to these products.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this
document or by any conduct of Vishay.
The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications unless
otherwise expressly indicated. Customers using or selling Vishay products not expressly indicated for use in such
applications do so entirely at their own risk and agree to fully indemnify Vishay for any damages arising or resulting
from such use or sale. Please contact authorized Vishay personnel to obtain written terms and conditions regarding
products designed for such applications.
Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000
Revision: 18-Jul-08
www.vishay.com
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