QTY (2) Z0844004PEC ZILOG Z80 SIO/O 40 PIN DIP SERIAL I/O CONTROLLER NOS 2 PIECES Z0844004PEC ZILOG SERIAL INPUT/ OUTPUT CONTROLLER Z80 SIO/O 40 PIN DIP NOS/UNUSED https://www.datasheetarchive.com/datasheet?id=5509b25369d26dae42357cb71ce3fa03b22360&type=M&term=Z0844004PEC byJuly 5, 2026
