REG5601

The REG5601 is an 18-line active terminator for SCSI-2 (Small Computer Systems Interface) circuitry. On-chip resistors and 2.9V regulator provide the prescribed 110W termination for low power dissipation and high speed data transmission.

All line connections of REG5601 can be disconnected from the bus with a single logic control line to reduce standby power consumption. Output lines remain high impedance without power applied. Each line is individually clamped at ground to dissipate negative-going glitches.

The 2.9V regulator of REG5601 is current-limited and thermally protected. Regulated output is available for external circuitry.

The REG5601 is available in 28-lead SOIC and fine pitch SSOP packages and is specified for operation over the 0 to 70 temperature range.