74AC540SC PDF 데이터시트 검색

74AC540 Octal Buffer, Line Driver with 3-STATE Outputs November 1988 Revised March 2005 74AC540 Octal Buffer, Line Driver with 3-STATE Outputs General Description The AC540 is an octal buffer, line drivers designed to be employed as memory and address drivers, clock drivers and bus oriented transmitter, receivers. These devices are similar in function to the AC240 while providing flow-through architecture (inputs on opposite side from outputs). This pinout arrangement makes these devices esp