常用芯片资料4N35/4N36/4N37 "光电耦合器 "
AD7520/AD7521/AD7530/AD7521 "D/A转换器 " 10-Bit,12-Bit,Multiplying D/A Converters
AD7541 12位D/A转换器 12-Bit,Multiplying D/A Converter
ADC0802/ADC0803/ADC0804 "8位A/D转换器 " 8-Bit,Microprocessor-Compatibie,A/D Converters
ADC0808/ADC0809 "8位A/D转换器 " 8-Bit μP Compatibie A/D Converters with 8-Channel Multiplexer
ADC0831/ADC0832/ADC0834/ADC0838 "8位A/D转换器 " 8-Bit Serial I/O A/D Converters with Multiplexer Options