Dallas Semiconductor DS2109 Manuals

We have 3 manuals for the Dallas Semiconductor DS2109: 3 Datasheets. Free to view online or download as PDF.

Dallas Semiconductor DS2109 manuals

DALLAS DS2109DK DS2109 handbook

Datasheet

DS2109DK is used in Plug and Play SCSI mother-boards and host bus adapters to provide automatic active termination for 18 pairs of signal lines and is avail- able in a 28–pin SOIC package.

DALLAS DS2109 handbook

Datasheet

DS2109 is a Plug and Play SCSI terminator that is fully compliant with SCSI-1, Fast SCSI, and Ultra SCSI. It provides active termination for 18 signal lines with 2% tolerance on termination resistors and voltage regulator. It also features bus termination sensing and low power down capacitance. The DS2109 integrates a low drop-out regulator, 18 precise switched 110 ohm termination resistors, and bus termination sensors.