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STK11C68 - 64-Kbit (8 K x 8) SoftStore nvSRAM

Description

The Cypress STK11C68 is a 64Kb fast static RAM with a nonvolatile element in each memory cell.

The embedded nonvolatile elements incorporate QuantumTrap technology producing the world’s most reliable nonvolatile memory.

Features

  • 25 ns, 35 ns, and 45 ns access times.
  • Pin compatible with industry standard SRAMs.
  • Software initiated nonvolatile STORE.
  • Unlimited Read and Write endurance.
  • Automatic RECALL to SRAM on power up.
  • Unlimited RECALL cycles.
  • 1,000,000 STORE cycles.
  • 100 year data retention.
  • Single 5 V+10% operation.
  • Commercial and industrial temperature.
  • 28-pin (330 mil) SOIC package.
  • 28-pin (300 mil) CDIP and 28-pad (350 mil) LCC packages.
  • RoHS complia.

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Other Datasheets by Cypress Semiconductor
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Full PDF Text Transcription

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Not recommended for new designs. In production to support ongoing production programs only. STK11C68 64-Kbit (8 K × 8) SoftStore nvSRAM Features ■ 25 ns, 35 ns, and 45 ns access times ■ Pin compatible with industry standard SRAMs ■ Software initiated nonvolatile STORE ■ Unlimited Read and Write endurance ■ Automatic RECALL to SRAM on power up ■ Unlimited RECALL cycles ■ 1,000,000 STORE cycles ■ 100 year data retention ■ Single 5 V+10% operation ■ Commercial and industrial temperature ■ 28-pin (330 mil) SOIC package ■ 28-pin (300 mil) CDIP and 28-pad (350 mil) LCC packages ■ RoHS compliance Functional Description The Cypress STK11C68 is a 64Kb fast static RAM with a nonvolatile element in each memory cell.
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