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IS42R16320F - 512Mb SDRAM

This page provides the datasheet information for the IS42R16320F, a member of the IS42R86400F 512Mb SDRAM family.

Datasheet Summary

Features

  • Clock frequency: 200, 166, 143 MHz.
  • Fully synchronous; all signals referenced to a positive clock edge.
  • Internal bank for hiding row access/precharge.
  • Power supply: Vdd/Vddq = 2.3V-3.6V IS42/45SxxxxxF - Vdd/Vddq = 3.3V IS42/45RxxxxxF - Vdd/Vddq = 2.5.
  • LVTTL interface.
  • Programmable burst length.
  • (1, 2, 4, 8, full page).
  • Programmable burst sequence: Sequential/Interleave.
  • Auto Refresh (CBR).
  • Self Refresh.

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Datasheet preview – IS42R16320F

Datasheet Details

Part number IS42R16320F
Manufacturer ISSI
File Size 1.24 MB
Description 512Mb SDRAM
Datasheet download datasheet IS42R16320F Datasheet
Additional preview pages of the IS42R16320F datasheet.

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Full PDF Text Transcription

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IS42R86400F/16320F, IS45R86400F/16320F IS42S86400F/16320F, IS45S86400F/16320F 32Mx16, 64Mx8 512Mb SDRAM FEATURES • Clock frequency: 200, 166, 143 MHz • Fully synchronous; all signals referenced to a positive clock edge • Internal bank for hiding row access/precharge • Power supply: Vdd/Vddq = 2.3V-3.6V IS42/45SxxxxxF - Vdd/Vddq = 3.3V IS42/45RxxxxxF - Vdd/Vddq = 2.
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