Today MarketWatch wrote that Zilog Inc. ( ZILG ) cut its fiscal first-quarter sales outlook, saying it would be 11% to 13% lower than the fourth quarter's $19.1 million. Based on fiscal fourth-quarter results, the San Jose semiconductor company is expecting fiscal first-quarter sales in the range of $16.6 million to $17 million. The company also said it still expects to post a quarterly loss of 16 cents to 18 cents a share. This will make it six quarters in a row that Zilog has lost money. And yet, as of earlier this month, it had tripled in value since its low point of about $2 back in March of 2006. Founded in 1974, Zilog is a supplier of 8-bit microcontrollers. A microcontroller is a computer-on-a-chip that is optimized to control electronic devices such as motors, remote controllers and user interfaces on appliances and various other gadgets. Microcontrollers are essentially a small PC on a chip and typically include a central processing unit, different kinds of memory and vari...