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CYT9174 - 2.0A Bus Termination Regulator

Datasheet Summary

Description

voltage supplies 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.

Features

  • Support Both DDR 1 (1.25VTT) and DDR 2 (0.9VTT) Requirements ¾ ¾ ¾ ¾ ¾ ¾ ¾ ¾ ¾ ¾ 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 The CYT9174 regulator is desi.

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Datasheet Details

Part number CYT9174
Manufacturer CYT
File Size 245.87 KB
Description 2.0A Bus Termination Regulator
Datasheet download datasheet CYT9174 Datasheet
Additional preview pages of the CYT9174 datasheet.

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Full PDF Text Transcription

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CYT9174 Description voltage supplies 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. 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. The voltage output of the regulator can be used as a termination voltage for DDR SDRAM. Current limits in both sourcing and sinking mode, plus on-chip thermal shutdown make the circuit tolerant of the output fault conditions. www.DataSheet4U.com Features Support Both DDR 1 (1.25VTT) and DDR 2 (0.
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