PIC16F1517T-I/PTVAO PIC16F1518 PIC16F1518-E/ML PIC16F1518-E/MV PIC16F1518-E/SO PIC16F1518-E/SP PIC16F1518-E/SS PIC16F1518-E/SSVAO PIC16F1518-I/ML PIC16F1518-I/MLVAO