Z8420ACS Z80PIO, Z8420ACSZ80APIO, Z8420ADE Selling Leads, Datasheet
MFG:ZILOG Package Cooled:CDIP40 D/C:87/88
Z8420ACS Z80PIO, Z8420ACSZ80APIO, Z8420ADE Datasheet download
Part Number: Z8420ACS Z80PIO
MFG: ZILOG
Package Cooled: CDIP40
D/C: 87/88