Q68000A8643 Datasheet, PDF (1/10 Pages) OSRAM GmbH – X/Y Stackable 0.180’’ 4-Digit 5x7 Dot Matrix Alphanumeric Intelligent Display® Devices with Memory/Decoder/Driver

X/Y Stackable 0.180’’ 4-Digit 5x7 Dot Matrix
Alphanumeric Intelligent Display® Devices with Memory/Decoder/Driver
Lead (Pb) Free Product - RoHS Compliant
Red
SLR2016
Super-red
SLO2016
Green
SLG2016
Yellow
SLY2016
DESCRIPTION
The SLR/SLO/SLG/SLY2016 is a four digit 5 x 7 dot
matrix display module with a built-in CMOS integrated
circuit. This display is X/Y stackable.
The integrated circuit contains memory, a
128 ASCII ROM decoder, multiplexing circuitry and driv-
ers. Data entry is asynchronous. A display system can be
built using any number of SLR/SLO/SLG/SLY2016 since
each digit can be addressed independently and will con-
tinue to display the character last stored until replaced by
another.
System interconnection is very straightforward. Two
address bits (A0, A1) are normally connected to the
like-named inputs of all displays in the system.
Data lines are connected to all SLR/SLO/SLG/SLY2016s
directly and in parallel as is the write line (WR). The dis-
play will then behave as a write-only memory.
The SLR/SLO/SLG/SLY2016 has several features supe-
rior to competitive devices. 100% burn-in processing
insures that the SLR/SLO/SLG/SLY2016 will function in
more stressful assembly and use environments. True
“blanking” allows the designer to dim the display for more
flexibility of display presentation. Finally the CLR clear
function will clear the ASCII character RAM.
The character set consists of 128 special ASCII charac-
ters for English, German, Italian, Swedish, Danish, and
Norwegian.
All products are 100% burned-in and tested, then
subjected to out-going AQL’s of 0.25% for brightness
matching, visual alignment and dimensions, 0.065% for
electrical and functional.
FEATURES
• Very Close Multi-line Spacing, 0.4" Centers
• 4.72 mm (0.180") 5 x 7 Dot Matrix Characters
• 128 Special ASCII Characters for English,
German, Italian, Swedish, Danish, and
Norwegian Languages
• Wide Viewing Angle: X axis 50° Maximum,
Y Axis ± 75° Maximum
• Fast Access Time, 110 ns at 25°C
• Full Size Display for Stationary Equipment
• Built-in Memory
• Built-in Character Generator
• Built-in Multiplex and LED Drive Circuitry
• Direct Access to Each Digit Independently and Asyn-
chronously
• Clear Function that Clears Character Memory
• True Blanking for Intensity Dimming Applications
• End-stackable, 4-Character Package
• Intensity Coded for Display Uniformity
• Extended Operating Temperature Range:
- 40°C to +85°C
• Superior ESD Immunity
• 100% Burned-in and Tested
• Wave Solderable
• TTL Compatible over Operating Temperature Range
See Appnotes 18, 19, 22, and 23 at www.osram-os.com
for additional information.
2006-01-23
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