Eight Character 5mm and 7mm Smart Alphanumeric Displays

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The HDSP-2502 is ideal for applications where displaying eight or more characters of dot matrix information in an aesthtically pleasing manner is required. The device is a 8-digit, 5x7 dot matrix, alphanumeric display and are all packaged in a standard 15.24mm (0.6 inch) 128 pin DIP. The on-board CMOS IC has the ability to permanently stored in ROM. In addition, 16 programmable symbols may be stored in on-board ROM, allowing considerable flexibility for displaying additional symbols and icons. Seven brightness levels provide versatility in adjusting the display intensity and power consumption. The HDSP-2502 is designed for standard microprocessor interface techniques. The display and special features are accessed through a bidirectional 8-bit data bus.


  • XY Stackable
  • 128 Character ASCII Decoder
  • Programmable Functions
  • 16 User Definable Characters
  • Multi-Level Dimming and Blanking
  • TTL Compatible CMOS IC
  • Wave Solderable


  • Computer Peripherals
  • Industrial Instrumentation
  • Medical Equipment
  • Portable Data Entry Devices
  • Cellular Phone
  • Telecommunication Equipment
  • Test Equipment

Lifecycle Status


Substance Compliance

  • RoHS6
    Fully Compliant
Specification Value
Lifecycle Active
Distrib. Inventory Yes
Character Height In Mm 6.96
Color Red
Dimension Lxwxh In Mm 70.87 x 19.41 x 6.60
Interface Type Parallel
RoHS6 Compliant Y
Minimum Luminous Intensity (mcd) 2.5
Number of Character/Digits 8.0
Number Of Colors Single
Package Tube
Test Current (mA) 300.0
Typical Dominant Wavelength (nm) 626
Typical Luminous Intensity (mcd) 7.5
Viewing Angle (degree) 100°
Product Change Notice (PCN)2 i