型号 / 厂家，封装，批号，备注，订购

COPCH922C / National Semiconductor,Datasheet,07+,8-Bit CMOS ROM Based 订购 PDF文档

COPCH980C / National Semiconductor,Datasheet,07+,Microcontrollers 订购 PDF文档

COPCH981C / National Semiconductor,Datasheet,07+,Microcontrollers 订购 PDF文档

COPCH9xxC / National Semiconductor,Datasheet,07+,8-Bit CMOS ROM Based 订购 PDF文档

COPCH9xxCH / National Semiconductor,Datasheet,07+,8-Bit CMOS ROM Based 订购 PDF文档

COPCJ820 / National Semiconductor,Datasheet,07+, 订购 PDF文档

COPCJ822 / National Semiconductor,Datasheet,07+,8-Bit Microcontrolle 订购 PDF文档

COPCH940C / National Semiconductor,Datasheet,07+,8-Bit CMOS ROM Based 订购 PDF文档

COPCJ823 / National Semiconductor,Datasheet,07+,8-Bit Microcontrolle 订购 PDF文档

COPCJ842 / National Semiconductor,Datasheet,07+,8-Bit Microcontrolle 订购 PDF文档