DS2119M Datasheet (Dallas Semiconducotr) - Ultra3 LVD/SE SCSI Terminator

DS2119M, Ultra3 LVD/SE SCSI Terminator

The DS2119M Ultra3 LVD/SE SCSI Terminator is both a low-voltage differential (LVD) and singleended (SE) terminator.

The multimode operation enables the designer to implement LVD in current products while allowing the end-user SE-backward compatibility with legacy devices.

If the device is connected

DS2119M Features

* Fully compliant with SCSI SPI-2, SPI-3, SPI-4, Ultra160, and Ultra320 Provides multimode low-voltage differential/single-ended (LVD/SE) termination for nine signal-line pairs Auto-selection of LVD or SE termination 5% tolerance on SE and LVD termination resistance Low power-down capacitance of 3pF O