UPSD3434EB40T6 ADUC847BCP62-5 PIC16C765T-I/L ATMEGA16L-8PI TS87C51RB2-VIA ZGP323HAH4808C AT89C51RC2-3CSIM PIC16F874T-10E/PT UPSD3434EB40U6 ADUC847BCP8-3 PIC16F74T-E/L ATMEGA16L-8MI TS80C32X2-VIA ZGP323HAH4816C AT89C51RC2-RLTIM PIC16F873T-10E/SO UPSD3434EVB40T6 PIC16C774T-E/L ADUC847BCP8-5 ZGP323HAH4832C