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MT46V128M4 - Double Data Rate (DDR) SDRAM

Key Features

  • Double Data Rate (DDR) SDRAM MT46V128M4.
  • 32 Meg x 4 x 4 banks MT46V64M8.
  • 16 Meg x 8 x 4 banks MT46V32M16.
  • 8 Meg x 16 x 4 banks Features.
  • VDD = VDD 2.5V ±0.2V, VDDQ = = 2.6V ±0.1V, VDDQ 2.5V ±0.2V = 2.6V ±0.1V (DDR400)1.
  • Bidirectional data strobe (DQS) transmitted/ received with data, i. e. , source-synchronous data capture (x16 has two.
  • one per byte).
  • Internal, pipelined double-data-rate (DDR) architecture; two data accesses.

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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.

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512Mb: x4, x8, x16 DDR SDRAM Features Double Data Rate (DDR) SDRAM MT46V128M4 – 32 Meg x 4 x 4 banks MT46V64M8 – 16 Meg x 8 x 4 banks MT46V32M16 – 8 Meg x 16 x 4 banks Features • VDD = VDD 2.5V ±0.2V, VDDQ = = 2.6V ±0.1V, VDDQ 2.5V ±0.2V = 2.6V ±0.1V (DDR400)1 • Bidirectional data strobe (DQS) transmitted/ received with data, i.e.