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IS45S16160J - 256Mb SYNCHRONOUS DRAM

Download the IS45S16160J datasheet PDF. This datasheet also covers the IS42S83200J variant, as both devices belong to the same 256mb synchronous dram family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • Clock frequency: 166, 143, 133 MHz.
  • Fully synchronous; all signals referenced to a positive clock edge.
  • Internal bank for hiding row access/precharge.
  • Single Power supply: 3.3V + 0.3V.
  • LVTTL interface.
  • Programmable burst length.
  • (1, 2, 4, 8, full page).
  • Programmable burst sequence: Sequential/Interleave.
  • Auto Refresh (CBR).
  • Self Refresh.
  • 8K refresh cycles every 32 ms (A2 grade) or 64 ms (commercia.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (IS42S83200J-ISSI.pdf) that lists specifications for multiple related part numbers.

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.

View original datasheet text
IS42S83200J, IS42S16160J IS45S83200J, IS45S16160J 32Meg x 8, 16Meg x16 SEPTEMBER 2020 256Mb SYNCHRONOUS DRAM FEATURES • Clock frequency: 166, 143, 133 MHz • Fully synchronous; all signals referenced to a positive clock edge • Internal bank for hiding row access/precharge • Single Power supply: 3.3V + 0.