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Holt Integrated Circuits 是领先的数据总线通信 IC 供应商，主要服务于军队、航空航天和工业市场。Holt 产品设计与测试均在公司内部进行，为基于微处理器的嵌入式应用提供高性价比、创新型混合信号解决方案。Holt 的产品线包括：MIL-STD-1553、ARINC 429、分立到数字感应、控制器局域网 (CAN)、模拟开关和 RS-485/422。设计中采用这些产品的应用成百上千，从飞行控制和引擎管理到机载娱乐系统和测试设备。
Located in Mission Viejo, California, Holt Integrated Circuits is a major supplier of Integrated Circuits for the aerospace industry. For over twenty years, Holt has manufactured data bus and display drivers for both commercial and military users worldwide. From F-16 to A-350, you will find Holt ICs at the heart of Flight Control, Navigation, Engine Management, Communications, Safety equipment, and In-Flight Entertainment systems. Over 400 Avionics manufacturers rely on Holt’s proven track record of customer service, unsurpassed quality and cost-effectiveness, and technical excellence to keep their products at the leading edge.
Holt’s range of ICs supporting the ARINC 429 standard is the widest in the industry, ranging from simple line receivers to full protocol solutions with integrated RAM. The latest line of ARINC 429 products are fully functional terminal ICs designed to operate from a single 3.3V supply, resulting in a significant reduction in system complexity and board space. Holt MIL-STD-1553 solutions are the smallest and most cost effective, providing the entire MIL-STD-1553 interface on a single chip. The flagship ICs are widely accepted as the easiest to use in the industry, providing dedicated host interfaces, on-chip RAM, BC/MT/RT and transceiver functions in one small footprint package. Other products include high voltage LCD display drivers and ARINC 825 (CAN) data bus products. Holt has the distinction of being the first company in the world to integrate a CAN controller and transceiver on the same IC in a single, compact plastic package.
All of Holt’s Commercial-Off-The-Shelf (COTS) products are DO-254 certifiable, further emphasizing its commitment to aerospace customers.
In addition, Holt offers product compliant to the European Union "RoHS Directive 002/95/EC" and is AS9100D:2016 and ISO 9001:2015 registered. Select products are also available to DSCC SMD specifications.
Customer service, dependability and an uncompromising commitment to quality are the guiding principles of how we do business. In avionics, there can be no second best.
