21
FEATURES
DLR/DLG 5735 Common Row Cathode
DLR/DLG 5736 Common Row Anode
5x7 Matrix Array with Row-Column Select
End & Side Stackable
Rugged Encapsulation (Filled Reflector Con-
struction)
Compatible with ASCII and EBCDIC Format
Standard 12 pin, 0.3" Pin Spacing, Dual-ln-line
Package
Good "OFF" Segment Contrast
Grey Face with Clear Segments
DESCRIPTION
The DLR 5735/5736 Series (gallium arsenide phos-
phide) and the DLG 5735/5736 Series (gallium phos-
phide) are 5x7 dot matrix light emitting diode
alphanumeric displays.
Compatible with ASCII and EBCDIC formats, these
displays are well suited for use in keyboard verfiers,
computer peripheral equipment, and other applica-
tions requiring an alphanumeric display They are
stackable both horizontally and vertically to generate
large alphanumeric or even graphic displays.
Maximum Ratings
Power Dissipation (Package) ...................................................... 750 mW
Derate Linearly from 25
C ..................................................... 11.5 mW/
C
Storage /Operating Temperature.................................... 20
C to + 70
C
Continuous Forward Current Per Segment .................................... 20 mA
Pulse Peak Current/Segment, 20% DutyCycle.............................. 100mA
Reverse Voltage
DLR 5735, 5736 ............................................................................... 3 V
DLG 5735, 5736............................................................................... 5 V
Solder Temperature, 1/16" below seating plane, 5 sec. ..................260
C
Electrical/Optical Characteristics
(T
A
=25
C)
Parameter
Min.
Typ.
Max.
Units
Condition
Luminous Intensity
Digit Average (per dot)
DLR 5735/5736
DLG 5735/5736
100
320
200
650
cd
cd
I
F
= 20 mA
I
F
= 10 mA
Forward Voltage
DLR 5735/5736
DLG 5735/5736
1.7
2.3
2.0
3.0
V
V
I
F
= 20 mA
I
F
= 20 mA
Reverse Current
DLR 5735/5736
DLG 5735/5736
100
100
A
A
V
R
=3 V
V
R
=5 V
Peak Emission Wavelength
DLR 5735/5736
DLG 5735/5736
650
565
nm
nm
Spectral Line Half-width
DLR 5735/5736
DLG 5735/5736
40
30
nm
nm
Dimensions in inches (mm)
.250 (6.35)
.170 (4.32) min.
.300 (7.62)
.012 (.30)
Note:
Recommended
mounting board hole size
.040 (1.02) dia.
+.006 (.152)
-.000 (.000)
.018 (.46)
.100 (2.54) typ.
.100 (2.54)
hue code
.08 (2.0) dia.
max. typ.
luminous
intensity code
date
code
part no.
.705 (17.9)
max.
.300 (7.62)
.200 (5.08)
.100 (2.54)
.000
.100 (2.54)
.200 (5.08)
.300 (7.62)
.505 (12.8)
max.
column 1
column 2
column 3
column 4
column 5
.200 (5.08)
.100 (2.54)
.000
.100 (2.54)
.200 (5.08)
DLX573X
SIEMENS YYXX
Z
#
row 1
row 2
row 3
row 4
row 5
row 6
row 7
pin 1
notch
RED
DLR5735
RED
DLR5736
GREEN
DLG5735
GREEN
DLG5736
.69" (17.5 mm) Single Character
5x7 Dot Matrix Alphanumeric Display
(No Built-In CMOS Drive Circuitry)
22
DLR/DLG5735/6
1
2
3
4
5
6
12
11
10
0
9
0
8
0
7
Pin Function
1 Row 1 Cathode
2 Row 2 Cathode
3 Column 2 Anode
4 Column 1 Anode
5 Row 6 Cathode
6 Row 7 Cathode
7 Column 3 Anode
8 Row 5 Cathode
9 Column 4 Anode
10 Row 4 Cathode
11 Row 3 Cathode
12 Column 5 Anode
Pin Function
1 Column 1 Cathode
2 Row 3 Anode
3 Column 2 Cathode
4 Row 5 Anode
5 Row 6 Anode
6 Row 7 Anode
7 Column 4 Cathode
8 Column 5 Cathode
9 Row 4 Anode
10 Column 3 Cathode
11 Row 2 Anode
12 Row 1 Anode
Pin Configurations
DLR5735
DLG5735
Pin number 1
orientation notch
SCHEMATIC
DLR5736
DLG5736
TOP VIEW
Block Diagram
1
2
3
4
5
6
12
11
10
0
9
0
8
0
7
Character
ROM
1
2
3
LED
Display
LED
Display
1
2
3
Master
Clock
Timing
Circuitry
Row
Drivers
Column
Drivers
Digit Select
7 Bit Input
Storage Buffers
7 Line
ASCII
Vertical Strobing -- Block Diagram
5 Bit
Output
Storage
Buffers
1
2
3
LED
Display
Pin number 1
orientation notch
SCHEMATIC
TOP VIEW
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