Holt

Holt Integrated Circuits has provided analog and mixed signal IC data bus solutions to the avionics industry and wide variety of applications such as flight control, navigation, engine management, communications, safety systems and in-flight entertainment systems:
ARINC 429
MIL-STD-1553
Mini PCIe 1553 cards
ARINC 825 (CAN BUS)
DISCRETE-TO-DIGITAL / DRIVERS
RS485/422as prnalogand mixed signal IC data bus solutions to the avionics industry