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IS45S16100H Datasheet 16Mb SYNCHRONOUS DYNAMIC RAM

Manufacturer: ISSI (now Infineon)

Download the IS45S16100H datasheet PDF. This datasheet also includes the IS42S16100H variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (IS42S16100H-ISSI.pdf) that lists specifications for multiple related part numbers.

General Description

ISSI’s 16Mb Synchronous DRAM IS42/4516100H is organized as a 524,288-word x 16-bit x 2-bank for improved performance.

The synchronous DRAMs achieve high-speed data transfer using pipeline architecture.

All inputs and outputs signals refer to the rising edge of the clock input.

Overview

IS42S16100H IS45S16100H ® Long-term Support World Class Quality 512K Words x 16 Bits x 2 Banks 16Mb SYNCHRONOUS DYNAMIC RAM JULY.

Key Features

  • Clock frequency: 200, 166, 143 MHz.
  • Fully synchronous; all signals referenced to a positive clock edge.
  • Two banks can be operated simultaneously and independently.
  • Dual internal bank controlled by A11 (bank select).
  • Single 3.3V power supply.
  • LVTTL interface.
  • Programmable burst length.
  • (1, 2, 4, 8, full page).
  • Programmable burst sequence: Sequential/Interleave.
  • 2048 refresh cycles every 32ms (Com, Ind, A1 g.