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TL2218-285Y - Current-Mode SCSI Terminator

Download the TL2218-285Y datasheet PDF. This datasheet also covers the TL2218-285 variant, as both devices belong to the same current-mode scsi terminator family and are provided as variant models within a single manufacturer datasheet.

General Description

The TL2218-285 is a current-mode 9-channel monolithic terminator specially designed for single-ended small-computer-systems-interface (SCSI) bus termination.

A user-controlled disable function is provided to reduce standby power.

Key Features

  • Fully Integrated 9-Channel SCSI Termination.
  • No External Components Required.
  • Maximum Allowed Current Applied at First High-Level Step.
  • 6-pF Typical Power-Down Output Capacitance.
  • Wide Vterm† (Termination Voltage) Operating Range, 3.5 V to 5.5 V.
  • TTL-Compatible Disable Feature.
  • Compatible With Active Negation.
  • Thermal Regulation PW.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TL2218-285-etcTI.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Texas Instruments

Part Number Description
TL2218-285 Current-Mode SCSI Terminator
TL2575 1-A Simple Step-Down Switching Voltage Regulators
TL2575HV 1-A Simple Step-Down Switching Voltage Regulators
TL2575HV-05-Q1 1-A SIMPLE STEP-DOWN SWITCHING VOLTAGE REGULATORS
TL2575HV-33-Q1 1-A SIMPLE STEP-DOWN SWITCHING VOLTAGE REGULATORS

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
ą TL2218Ć285, TL2218Ć285Y EXCALIBUR CURRENTĆMODE SCSI TERMINATOR ą SLVS072C − DECEMBER 1992 − REVISED OCTOBER 1995 available features • Fully Integrated 9-Channel SCSI Termination • No External Components Required • Maximum Allowed Current Applied at First High-Level Step • 6-pF Typical Power-Down Output Capacitance • Wide Vterm† (Termination Voltage) Operating Range, 3.5 V to 5.