SE9174 Datasheet 2.0A Bus Termmination Regulator

Manufacturer: Seaward

SE9174 2.0a bus termmination regulator by Seaward - Datasheet Preview

Datasheet Details

Part number	SE9174
Manufacturer	Seaward
File Size	217.42 KB
Description	2.0A Bus Termmination Regulator
Download	SE9174 Download (PDF)

General Description

The SE9174 regulator is designed to convert voltage supplies www.datasheet4u.com ranging from 1.6V to 6V into a desired output voltage, which is adjusted by two external voltage divider resistors.

The regulator is capable of sourcing or sinking up to 2.0A of current while regulating an output voltage to within 2% (DDR 1 or DDR 2) or less.

The SE9174, used in conjunction with series termination resistors, provides an excellent voltage source for active termination schemes of high speed transmission lines as those seen in high speed memory buses and distributed back-plane designs.

Overview

Description The SE9174 regulator is designed to convert voltage supplies www.datasheet4u.com ranging from 1.

Key Features

¾ ¾ ¾ ¾ ¾ ¾ ¾ ¾ ¾ ¾ ¾ ¾ Support Both DDR 1 (1.25VTT) and DDR 2 (0.9VTT) Requirements SOP-8 Packages Capable of Sourcing and Sinking Current 2.0A Current-limiting Protection Thermal Protection Current-shoot-through protection Integrated Power MOSFETs Generates Termination Voltages for SSTL-2 High Accuracy Output Voltage at Full-Load Adjustable Vout by External Resistors Minimum External Components Shutdown for Standby or Suspend Mode Operation with High-impedance Output.

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