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27SF020 - SST27SF020

General Description

The SST27SF256/512/010/020 are a 32K x8 / 64K x8 / 128K x8 / 256K x8 CMOS, Many-Time Programmable (MTP) low cost flash, manufactured with SST’s proprietary, high performance SuperFlash technology.

Key Features

  • Organized as 32K x8 / 64K x8 / 128K x8 / 256K x8.
  • 4.5-5.5V Read Operation.
  • Superior Reliability.
  • Endurance: At least 1000 Cycles.
  • Greater than 100 years Data Retention.
  • Low Power Consumption.
  • Active Current: 20 mA (typical).
  • Standby Current: 10 µA (typical).
  • Fast Read Access Time.
  • 70 ns.
  • 90 ns.
  • Fast Byte-Program Operation.
  • Byte-Program Time: 20 µs (typical).
  • Chip Progra.

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Datasheet Details

Part number 27SF020
Manufacturer Silicon Storage Technology
File Size 308.17 KB
Description SST27SF020
Datasheet download datasheet 27SF020 Datasheet

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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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256 Kbit / 512 Kbit / 1 Mbit / 2 Mbit (x8) Many-Time Programmable Flash SST27SF256 / SST27SF512 / SST27SF010 / SST27SF020 SST27SF256 / 512 / 010 / 0205.0V-Read 256Kb / 512Kb / 1Mb / 2Mb (x8) MTP flash memories www.DataSheet4U.com Data Sheet FEATURES: • Organized as 32K x8 / 64K x8 / 128K x8 / 256K x8 • 4.5-5.5V Read Operation • Superior Reliability – Endurance: At least 1000 Cycles – Greater than 100 years Data Retention • Low Power Consumption – Active Current: 20 mA (typical) – Standby Current: 10 µA (typical) • Fast Read Access Time – 70 ns – 90 ns • Fast Byte-Program Operation – Byte-Program Time: 20 µs (typical) – Chip Program Time: 0.7 seconds (typical) for SST27SF256 1.4 seconds (typical) for SST27SF512 2.8 seconds (typical) for SST27SF010 5.