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SS8219G - Ultra320 Multi-mode LVD/SE SCSI Terminator

Description

The SS8 219 G m ulti-mode LVD/SE SCSI terminator provides a smooth transition between modes of the SCSI Parallel Interface.

Features

  • Auto-selectable single-ended or LVD termination Meets SCSI-1, SCSI-2, SCSI-3 SPI Ultra (Fast-20), Ultra 2 (SPI-2 LVD), Ultra160 (SPI-3 LVD) and Ultra320 (SPI-4 LVD) standards Supports active negation Channel capacitance of 3pF Operation from 2.9V to 5.5V Thermal protection Hot-swap compatible Tolerance of 5% on termination resistance Available in 28 pin TSSOP or 36 pin SSOP Pb-free, RoHS compliant.

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Datasheet Details

Part number SS8219G
Manufacturer Silicon Standard
File Size 731.04 KB
Description Ultra320 Multi-mode LVD/SE SCSI Terminator
Datasheet download datasheet SS8219G Datasheet

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.

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SS8219G Ultra320 Multi-mode LVD/SE SCSI Terminator PRODUCT SUMMARY SPI mode auto-detection/switching. Pin/pin compatible with popular industry standard parts DS2118/9 and UCC5672 DESCRIPTION The SS8 219 G m ulti-mode LVD/SE SCSI terminator provides a smooth transition between modes of the SCSI Parallel Interface. It automatically senses the bus via DIFFSENS and switches the termination to either single-ended (SE) or low voltage differential (LVD) SCSI, based on which type of devices are connected to the bus. If the SS8219G detects an HVD SCSI device, it switches to a high impedance state. A 16-bit wide SCSI bus requires three SS8219G for termination.
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