P89C638MBP/B
P89C638MBP/B#
P89C660HBA/00,512
P89C660HBBD/00,557
P89C660HFA/00,512
P89C662HBA/00,512
P89C662HBBD
P89C662HFA/00,512
P89C662HFBD/00,557
P89C664HBA
0755-82727234