REG5601E

The REG5601E is an 18-line active terminator for SCSI-2 (Small Computer Systems Interface) circuitry. The features of REG5601E are: (1)complies with scsi-2 specifications; (2)internaL 2.9V regulator; (3)on-chip termination resistors; (4)disconnect all termination resistors with a single logic command; (5)power-down mode: 150mA max; (6)line capacitance: 10pF typ; (7)current limit and thermal shutdown protection; (8)28-Lead soic and ssop packages.

The following is about the absolute maximum ratings of REG5601E: (1)Termpwr Voltage: +7V ; (2)Signal Line Voltage: 0V to +7V ; (3)Regulator Output Current: 1.65A ; (4)Power Dissipation: 2.5W ; (5)Operating Junction Temperature: 40 to +150 ; (6)Storage Temperature: 40 to +150.

The electrical characteristics of the REG5601E are: (1)rempwr supply voltage: 4.0V min and 5.25V max; (2)rempwr supply current: 14mA typ and 25mA max at all temination lines=open, all VTERM=0.5V; (3)power-down mode: 100uA typ and 150uA max at disconnect=open(high); (4)output high voltage: 2.65V min and 2.8V typ; (5)maximum output current: 20.5mA min and 21.7mA typ.