APD-256G064 Datasheet, PDF (1/2 Pages) Vishay Siliconix – Plasma Panel Display Module 256 x 64 Graphics Display with Drive Electronics and TTL Level Data Interfacer

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.
OPTICAL SPECIFICATIONS
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]
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]
5.986
4.236 _[152.04]
[107.60]
5.136
[130.45]
STANDARD ELECTRICAL SPECIFICATIONS*
DESCRIPTION SYMBOL MIN. TYP. MAX. UNITS
Logic supply
Vcc
+ 4.5 + 5.0 + 5.5 VDC
Anode supply
Vsp
— + 75.0 + 80 VDC
Cathode supply
Vsn
— - 110.0 - 125.0 VDC
Cathode control** Vrw
+ 10.8 + 12.0 + 15.0 VDC
Total Vsp and Vsn Vtot
170.0 185.0 205.0 VDC
Logic 1 Input
Vih
2.0
—
—
VDC
Logic 0 Input
Vil
—
—
0.8 VDC
*Recommended operating voltages. All maximums are absolute
maximum.
** Vrw is referenced to Vsn.
0.150
[3.81]
Pin #1
of J1
12.775
[324.49]
14.00
[355.60]
7.25
[184.15]
14.80
[375.92]
0.487
[12.37]
0.883
[22.43]
0.062 [1.57] PCB
Thickness
•••••••
•••••••
•••••••
4.23
Pin #1
[107.44] CL
of P2
7.40 [187.96] _CL
10.50
[266.70]
CL
0.447 ± 0.020
[11.35 ±
0.508]
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
2
Document Number: 37019
Revision 05-Dec-00