【ISOCOM】IS725X,
IS77JRS,
【Intersil】IS80C286-20,IC CPU 16BIT 5V 20MHZ 68-PLCC
IS829X,OPTOISO 5KV 2CH TRANS 8DIP
IS82C37A,IC INTERFACE SPECIALIZED 44PLCC
IS82C37A-5,IC INTERFACE SPECIALIZED 44PLCC
【Intersil】IS82C50A-5,IC PERIPH UART/BRG 10MHZ 44-PLCC
【Intersil】IS82C50A-5Z,IC PERIPH UART/BRG 10MHZ 44-PLCC