Dallas Semiconductor DS2106 SCSI Terminator Datasheet

The DS2106 is a fully compliant SCSI-1, Fast SCSI and Ultra SCSI SCSI terminator. It functionally compatible with DS21S07A, providing active termination for 18 signal lines. The termination resistors and voltage regulator are within 5% tolerance, the termination current is within 5% tolerance, the power down capacitance is 3 pF, and there is on-board thermal shutdown circuitry. It is compatible with hot plug of SCSI bus and fully supports actively negated SCSI signals.


Dallas Semiconductor DS2106 SCSI Terminator Datasheet - cover page
Brand
Dallas Semiconductor
Document type
Datasheet
Language
English
Pages
6
File format
PDF
File size
72 KB
Published
03 July, 2012
Updated
30 September, 2023
MD5 checksum
8B2918930E457D7CA57BA12E6C62BC2A

About this manual

The DS2106 is a single-chip termination subsystem designed for Narrow SCSI systems. It integrates a low-drop-out regulator and 18 precise switched 110 ohm termination resistors into a 28-pin SOIC package. The device provides active termination for 18 signal lines, ensuring compliance with SCSI-1, Fast SCSI, and Ultra SCSI standards.

What's inside

  • Features
  • Description
  • Function Description
  • Typical SCSI Bus Configuration
  • Pin Description
  • Absolute Maximum Ratings
  • Recommended Operating Conditions
  • DC Characteristics

Specifications

Package Type28-pin SOIC (300 mil)

Frequently asked questions

Which SCSI standards is the DS2106 compliant with?

The device is fully compliant with SCSI-1, Fast SCSI, and Ultra SCSI.

How many signal lines does the DS2106 terminate?

It provides active termination for 18 signal lines.

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