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K4D263238A Datasheet 1M x 32Bit x 4 Banks Double Data Rate Synchronous DRAM

Manufacturer: Samsung Semiconductor

Overview

K4D263238A-GC 128M DDR SDRAM 128Mbit DDR SDRAM 1M x 32Bit x 4 Banks Double Data Rate Synchronous DRAM with Bi-directional Data Strobe and DLL (144-Ball FBGA) Revision 2.

Key Features

  • 2.5V + 5% power supply for device operation.
  • 2.5V + 5% power supply for I/O interface.
  • SSTL_2 compatible inputs/outputs.
  • 4 banks operation.
  • MRS cycle with address key programs -. Read latency 3,4,5 (clock) -. Burst length (2, 4, 8 and Full page) -. Burst type (sequential & interleave).
  • Full page burst length for sequential burst type only.
  • Start address of the full page burst should be even.
  • All inputs except data & DM are.