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SST39WF400B - 4 Mbit (x16) Multi-Purpose Flash

Features

  • Organized as 256K x16.
  • Single Voltage Read and Write Operations.
  • 1.65-1.95V.
  • Superior Reliability.
  • Endurance: 100,000 Cycles (typical).
  • Greater than 100 years Data Retention.
  • Low Power Consumption (typical values at 5 MHz).
  • Active Current: 5 mA (typical).
  • Standby Current: 5 µA (typical).
  • Sector-Erase Capability.
  • Uniform 2 KWord sectors.
  • Block-Erase Capability.
  • Uniform 32 KWord bl.

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Datasheet Details

Part number SST39WF400B
Manufacturer Silicon Storage Technology
File Size 332.20 KB
Description 4 Mbit (x16) Multi-Purpose Flash
Datasheet download datasheet SST39WF400B Datasheet
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Full PDF Text Transcription

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A Microchip Technology Company 4 Mbit (x16) Multi-Purpose Flash SST39WF400B Data Sheet The SST39WF400B is a 256K x16 CMOS Multi-Purpose Flash (MPF) manufactured with proprietary, high-performance CMOS SuperFlash technology. The splitgate cell design and thick-oxide tunneling injector attain better reliability and manufacturability compared to alternate approaches. The SST39WF400B writes (Program or Erase) with a 1.65-1.95V power supply. This device conforms to JEDEC standard pin assignments for x16 memories. Features • Organized as 256K x16 • Single Voltage Read and Write Operations – 1.65-1.
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