Description
These are 3.7 mm (0.145 inch) four character 5 x 7 dot matrix displays driven by an on-board CMOS IC. These displays are pin for pin compatible with the HPDL-1414. The IC stores and decodes 7-bit ASCII data and displays it in an easy to read 5 x 7 font. Multiplexing and LED drive circuitry is also included in he display, and fast setup and hold times allow it to interface easily with common microprocessors.

Features
• Dot Matrix Replacement of HPDL-1414
• Smart Alphanumeric Display Built-in RAM, ASCII Decoder, and LED Drive Circuitry
• 128 ASCII Character Set
• End Stackable
• Categorized for Luminous Intensity; Yellow and Green Categorized for Color
• Low Power and Sunlight Viewable AlGaAs Versions
• Wide Viewing Angle (50˚ Typical)