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K7N401801A Datasheet (K7N401801A / K7N403601A) 128Kx36 & 256Kx18-Bit Pipelined NtRAMTM

Manufacturer: Samsung Semiconductor

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General Description

The K7N403601A and K7N401801A are 4,718,592 bits Synchronous Static SRAMs.

The NtRAMTM, or No Turnaround Random Access Memory utilizes all the bandwidth in any combination of operating cycles.

Address, data inputs, and all control signals except output enable and linear burst order are synchronized to input clock.

Overview

K7N403601A K7N401801A www.DataSheet4U.com 128Kx36 & 256Kx18 Pipelined NtRAMTM Document Title 128Kx36 & 256Kx18-Bit Pipelined NtRAM TM Revision History Rev.

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0.0 0.1 History 1.

Key Features

  • VDD=3.3V+0.165V/-0.165V Power Supply.
  • VDDQ Supply Voltage 3.3V+0.165V/-0.165V for 3.3V I/O or 2.5V+0.4V/-0.125V for 2.5V I/O.
  • Byte Writable Function.
  • Enable clock and suspend operation.
  • Single READ/WRITE control pin.
  • Self-Timed Write Cycle.
  • Three Chip Enable for simple depth expansion with no datacontention.
  • Α interleaved burst or a linear burst mode.
  • Asynchronous output enable control.
  • Power Down.

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K7N403601A (K7N401801A / K7N403601A) 128Kx36 & 256Kx18-Bit Pipelined NtRAMTM
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