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STK14C88 - 32 K x 8 AutoStore nvSRAM

General Description

The Cypress STK14C88 is a 256 Kb fast static RAM with a nonvolatile Quantum Trap storage element included with each memory cell.

The SRAM provides the fast access and cycle times, ease of use, and unlimited read and write endurance of a normal SRAM.

Key Features

  • 25 ns, 35 ns, and 45 ns read access and R/W cycle time.
  • Unlimited read/write endurance.
  • Automatic nonvolatile STORE on power loss.
  • Nonvolatile STORE under hardware or software control.
  • Automatic RECALL to SRAM on power up.
  • Unlimited RECALL cycles.
  • 1-Million STORE cycles.
  • 100-year nonvolatile data retention.
  • Single 5 V + 10% power supply.
  • Commercial, industrial, military temperatures.
  • 32-Pin 300 mil SOIC (RoHS-compliant).
  • 32-Pin CDIP an.

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Other Datasheets by Cypress (now Infineon)

Part Number Description
STK11C68 64-Kbit (8 K x 8) SoftStore nvSRAM
STK11C88 256 Kbit (32 K x 8) SoftStore nvSRAM
STK12C68 64 Kbit (8 K x 8) AutoStore nvSRAM
STK15C88 256-Kbit (32 K x 8) PowerStore nvSRAM

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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STK14C88 32 K x 8 AutoStore nvSRAM Features ■ 25 ns, 35 ns, and 45 ns read access and R/W cycle time ■ Unlimited read/write endurance ■ Automatic nonvolatile STORE on power loss ■ Nonvolatile STORE under hardware or software control ■ Automatic RECALL to SRAM on power up ■ Unlimited RECALL cycles ■ 1-Million STORE cycles ■ 100-year nonvolatile data retention ■ Single 5 V + 10% power supply ■ Commercial, industrial, military temperatures ■ 32-Pin 300 mil SOIC (RoHS-compliant) ■ 32-Pin CDIP and LCC packages Description The Cypress STK14C88 is a 256 Kb fast static RAM with a nonvolatile Quantum Trap storage element included with each memory cell. The SRAM provides the fast access and cycle times, ease of use, and unlimited read and write endurance of a normal SRAM.