The UCC5510 Multi-Mode Low Voltage Differential and Single Ended Terminator is specially designed for automatic termination of SingleEnded or Low Voltage Differential SCSI Bus. The Multi-Mode operation of this device allows for a transition system design for the next generation SCSI Parallel Interface (SPI-2). Compliant with SPI-2, with SPI and Fast20 the UCC5510 incorporates all the functions necessary to properly terminate the SCSI Bus and has internal thermal shut down and short circuit limiting.