Zilog, Inc., NASDAQ: ZILG often seen as ZiLOG (the official company denotation in 1998 through June 2007, which stands for "Z (the last word of) integrated logic"[1]), is a manufacturer of 8-bit, 16-bit, 24-bit, and 32-bit microprocessors, and is most famous for its Intel 8080-compatible Z80 series.