HCMS - 235x
CMOS Extended Temperature Range
5 x 7 Alphanumeric Display
Data Sheet
Description
This sunlight viewable 5 x 7 LED four-character display
is contained in 12 pin dual-in-line packages designed
for displaying alphanumeric information. The display is
designed with on-board CMOS integrated circuits. Two
CMOS ICs form an on-board 28-bit serial-in/parallel-out
shift register with constant current output LED row driv-
ers. Decoded column data is clocked into the on-board
shift register for each refresh cycle. Full character display
is achieved with external column strobing.
Features
• On-Board low power CMOS IC
Integrated shift register with constant current LED
drivers
• Wide operating temperature range
-55°C to +100°C
• Compact glass ceramic 4 character package
Series X-Y stackable
• Sunlight viewable
• 5 x 7 LED matrix displays full ASCII set
• Character height of 5.0 mm (0.20 inch)
• Wide viewing angle
X Axis = ±50°
Y Axis = ±65°
• Usable in night vision lighting applications
Typical Applications
• Avionics
• Communication systems
• Fire control systems
• Radar systems