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W25S243A - 64K X 64 BURST PIPELINED HIGH-SPEED CMOS STATIC RAM

Description

The W25S243A is a high-speed, low-power, synchronous-burst pipelined, CMOS static RAM organized as 65,536 × 64 bits that operates on a single 3.3-volt power supply.

A built-in two-bit burst address counter supports both Pentium™ burst mode and linear burst mode.

Features

  • Synchronous operation High-speed access time: 12 nS Single +3.3V power supply Individual byte write capability 3.3V LVTTL compatible I/O Clock-controlled and registered input Asynchronous output enable.
  • Pipelined/non-pipelined data output capability Supports snooze mode (low-power state) Internal burst counter supports Intel burst (Interleaved) mode & linear burst mode Suppor.

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Datasheet Details

Part number W25S243A
Manufacturer Winbond
File Size 303.02 KB
Description 64K X 64 BURST PIPELINED HIGH-SPEED CMOS STATIC RAM
Datasheet download datasheet W25S243A Datasheet

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Preliminary W25S243A 64K × 64 BURST PIPELINED HIGH-SPEED CMOS STATIC RAM GENERAL DESCRIPTION The W25S243A is a high-speed, low-power, synchronous-burst pipelined, CMOS static RAM organized as 65,536 × 64 bits that operates on a single 3.3-volt power supply. A built-in two-bit burst address counter supports both Pentium™ burst mode and linear burst mode. The mode to be executed is controlled by the LBO pin. Pipelining or non-pipelining of the data outputs is controlled by the FT pin. A snooze mode can reduces power dissipation. This device supports 3-1-1-1-2-1-1-1 in a two-bank, back-to-back burst read cycle. FEATURES • • • • • • • Synchronous operation High-speed access time: 12 nS Single +3.3V power supply Individual byte write capability 3.
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