Datasheet4U Logo Datasheet4U.com

ML6518 - 18 Line Hot-Insertable Active SCSI Terminator

Description

The ML6518 BiCMOS 18 line SCSI terminator provides active termination in SCSI systems using single-ended drivers and receivers.

Active SCSI termination helps to effectively control analog transmission line effects such as ringing, noise, crosstalk, and ground bounce.

Features

  • s s s s s s s s s Fully monolithic IC solution providing active termination for 18 lines of the SCSI bus Provides onboard support for hot-insertability on the SCSI bus Low dropout voltage (1V) linear regulator, trimmed for accurate termination current Low disconnect capacitance (typically < 5pF) Logic pin with active pull-up to disconnect terminator from the SCSI bus Current sinking capability in excess of 8.3mA per line to handle active negation driver overshoots above 2.85V Negative clamping.

📥 Download Datasheet

Datasheet preview – ML6518

Datasheet Details

Part number ML6518
Manufacturer Micro Linear
File Size 205.56 KB
Description 18 Line Hot-Insertable Active SCSI Terminator
Datasheet download datasheet ML6518 Datasheet
Additional preview pages of the ML6518 datasheet.

📁 Similar Datasheet

  • ML6553 - Bus Termination Regulator (Fairchild)
  • ML6554 - 3A Bus Termination Regulator (Fairchild)
  • ML60114R - AIGaAs LASER DIODES (Mitsubishi)
  • ML60115R - AIGaAs LASER DIODES (Mitsubishi)
  • ML60116 - FOR OPTICAL INFORMATION SYSTEMS (Mitsubishi)
  • ML60116R - FOR OPTICAL INFORMATION SYSTEMS (Mitsubishi)
  • ML60124R - FOR OPTICAL INFORMATION SYSTEMS (Mitsubishi)
  • ML60125R - FOR OPTICAL INFORMATION SYSTEMS (Mitsubishi)
  • ML60127R - FOR OPTICAL INFORMATION SYSTEMS (Mitsubishi)
  • ML60128R - FOR OPTICAL INFORMATION SYSTEMS (Mitsubishi)
Other Datasheets by Micro Linear
  • ML6510 - Series Programmable Adaptive Clock Manager (PACMan)
  • ML6516244 - 16-Bit Buffer/Line Driver with 3-State Outputs
  • ML6509 - Active SCSI Terminator
  • ML65244 - High Speed Dual Quad Buffer/Line Drivers
  • ML65245 - High Speed Octal Buffer Transceivers
  • ML6554 - 3A Bus Termination Regulator
  • ML65541 - High Speed Octal Buffer/Line Drivers
  • ML6599 - Hot-Insertable Active SCSI Terminator

Full PDF Text Transcription

Click to expand full text
August 2000 ML6518* 18 Line Hot-Insertable Active SCSI Terminator GENERAL DESCRIPTION The ML6518 BiCMOS 18 line SCSI terminator provides active termination in SCSI systems using single-ended drivers and receivers. Active SCSI termination helps to effectively control analog transmission line effects such as ringing, noise, crosstalk, and ground bounce. In addition, the ML6518 provides support for hot insertability on the SCSI bus. The ML6518 provides a V-I characteristic optimized to minimize transmission line effects during both signal negation and assertion using a MOSFET-based architecture. The desired V-I characteristic is achieved by trimming one resistor in the control block.
Published: |