1600 Pennsylvania Avenue (TV program) 1600 Pennsylvania Avenue (TV program) 1600 Pennsylvania Avenue is an MSNBC television program hosted by David Shuster that ended in 2009. The show is a panel discussion of news and trends in American politics among the panelists and anchor. It is a continuation of the show Race for the White House, which was originally hosted by David Gregory and aired in the same time slot from March to November 2008. Shuster became the host of the show when Gregory became moderator of NBC's "Meet the Press". The show had a rotating array of panelists, but Eugene Robinson, Michael Smerconish, Richard
Address decoder be used as address decoders. For example, when used as an address decoder, the 74154 provides four address inputs and sixteen (i.e., 2) device selector outputs. An address decoder is a particular use of a binary decoder circuit known as a "demultiplexer" or "demux" (the 74154 is commonly called a "4-to-16 demultiplexer"), which has many other uses besides address decoding. Address decoders are fundamental building blocks for systems that use buses. They are represented in all integrated circuit families and processes and in all standard FPGA and ASIC libraries. They are discussed in introductory textbooks in digital logic design. Address