Most Optotek LED arrays contain integral drive
electronics. The majority of these interface and drive circuits are based
on a custom IC,
the
OTL-444A, a versatile and reliable device that has been used
successfully for many years in numerous commercial and military
applications. Other custom ICs used are the
OTL-650 and
OTL-888W.
- Remote LED intensity control.
- Programmable LED Uniformity
Compensation.
- High-speed serial data interface.
- Full custom multi-chip module (MCM) package design
yielding reduced envelope physical size.
