27-LINE 3-V - 5V LVD TERMINATOR FOR WIDE ULTRA2, ULTRA3,ULTRA160,AND ULTRA320 SCSI WITH INTEGRATED SPI-3 DELAY27 -LINE 3 -V - 5V LVD终结者宽ULTRA2 , ULTRA3 , Ultra160的,和ULTRA320 SCSI ,集成SPI- 3 DELAY