DESCRIPTION

The 4N51-4N54 series are solid state numeric and hexidecimal displays for use in high reliability applications. The displays feature an on-board decoder/driver and memory (except 4N53). These displays are hermetically sealed and conform to MIL-PRF-87157, the general specification for light emitting diode displays. The character height is 7.4mm (.29”). The green LED version conforms to MIL-D-87157 with exception of color.

Features:

• Conforms to MIL-PRF-87157

• Three character options

Numeric, Hexidecimal or Over range

• 4 X 7 dot matrix character

• Memory latch/decoder/driver is TTL compatible

• Available in Red or Green

• Categorized for luminous intensity

Applications:

• High reliability systems

• Instrumentation panels

• Communication equipment

• Medical equipment

• Harsh environments

• IR blocking filter available