Overview
HDSP-4820 is listed in the IC category.
Summary
10-Element Bar Graph Array
Description
These 10-element LED arrays are designed to display information in easily recognizable bar graph form. The packages are end stackable and therefore capable of displaying long strings of information. Use of these bar graph arrays eliminates the alignment, intensity, and color matching problems associated with discrete LEDs. The HDSP-4820/4830/4840/4850 and HLCP J100 each contain LEDs of one color. The HDSP-4832/4836 are multicolor arrays with High Efficiency Red, Yellow, and High Performance Green LEDs in a single package.
Source title
HDSP-4820 Datasheet(PDF) - Agilent(Hewlett-Packard)