50FAIRCHILDTIP41CTIP41CPowerAmpTransistorTO-22050FAIRCHILDTIP42CTIP42CPowerAmpTransistorTO-22050MaximMAX1631EAIMAX1631Thinkpad240NECVersaICm50MAXIMMAX1632EAIMAX1632ICIC'sA9450MicrochipPIC16F74-I/PPIC16F7416F748-bitMCU50MicrochipPIC16F876A-I/SP16F876ADIP50MicrochipPIC16F877A16F877AI/PDIP50MicrochipPIC18F8722-I/PT18F8722DIPIC50MicrochipPIC16F74-I/PPIC16F7416F748-bitMCUm50MicrochipPIC16F84A-04/PPIC16F84A16F84Chipsm50OriginalMicrochipPIC16F876A-I/SP16F876ADIPm50pcMaximMAX1999EEIMAX1999AcerCompaqHPIC50pcOriginalMAXIMMAX1811ESA/MAX1811SOP-8ICA25150PIC16F628AI/PPIC16F628MicrochipFlashMCU18PINm50PIC16F628AI/PPIC16F628MicrochipFlashMCU18PINm50PIC18F452-I/PPIC18F452MicrochipDIP-40PINIC's50xMAXIMMAX8725ETIMAX8725ETIQFN28ICChip50xMAXIMMAX8725ETIMAX8725ETIQFN28ICChip50xMAXIMMAX8725ETIMAX8725ETIQFN28ICChip50xMAXIMMAX8725ETIMAX8725ETIQFN28ICChip50XMicrochipPIC16F84A-04/PPIC16F84A16F84Chipm50XMicrochipPIC16F84A-04/PPIC16F84A16F84Chipm50XMicrochipPIC16F877A-I/PTUSBMicrocontroller526N138DIP-8HighSpeedOPICPhotocouplerfairchild/FREERegisteredMail)