HP7501

·Fully compliant with Ultra320 (SPI-4), Ultra3/Ultra160 (SPI-3), Ultra2/Fast-40 (SPI-2) and Ultra/Fast-20 Standards.
·Auto Selection Multi-Mode SE or LVD Termination for 9 signal line pairs.
·Built-in SPI-4 Mode Change Filter
· 2.7V to 5.25V Operation
· Built in Current Limit and Thermal shutdown Protection Circuitry.
· Support Master/Slave input.
· SCSI bus hot plug compatible.
· Support active negation drive.
· 28 and 36 pin package.

·Fully compliant with Ultra320 (SPI-4), Ultra3/Ultra160 (SPI-3), Ultra2/Fast-40 (SPI-2) and Ultra/Fast-20 Standards.
·Auto Selection Multi-Mode SE or LVD Termination for 9 signal line pairs.
·Built-in SPI-4 Mode Change Filter
· 2.7V to 5.25V Operation
· Built in Current Limit and Thermal shutdown Protection Circuitry.
· Support Master/Slave input.
· SCSI bus hot plug compatible.
· Support active negation drive.
· 28 and 36 pin package.

The HP7501 is a multi-mode SCSI terminator that conforms to the SCSI (SPI-4) specification which is designed for the low voltage differential (LVD) termination.

The HP7501 provides backward compatibility to the SCSI-2, SCSI-1 and a Single-Ended specifications. Multi-mode function set up the use of legacy devices on the bus without changing any hardware setting. Automatic selection is made by voltage detection on the DIFFSEN line. If the device is connected in an LVD only bus, it will use LVD termination. If the device is connected in a Single Ended mode, the HP7501 wi l l connect in a SE termination. HiMARK's SCSI termination architecture uses high speed elements for the design, therefore providing the fast response time.