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SST28SF040 Datasheet (sst28xf040) 4 Mbit (512k X8) Superflash Eeprom

Manufacturer: Silicon Storage Technology

Overview: 4 Megabit (512K x 8) SuperFlash EEPROM SST28SF040 / SST28LF040 / SST28VF040 Data.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Datasheet Details

Part number SST28SF040
Manufacturer Silicon Storage Technology
File Size 302.85 KB
Description (SST28xF040) 4 Mbit (512K x8) SuperFlash EEPROM
Datasheet SST28SF040 SST28VF040 Datasheet (PDF)

General Description

The SST28SF040/28LF040/28VF040 are 512K x 8 bit CMOS sector erase, byte program EEPROMs.

The SST28SF040/28LF040/28VF040 are manufactured using SST’s proprietary, high performance CMOS SuperFlash EEPROM Technology.

The split-gate cell design and thick oxide tunneling injector attain better reliability and manufacturability pared with alternative approaches.

Key Features

  • Single Voltage Read and Write Operations.
  • 5.0V-only for the SST28SF040.
  • 3.0-3.6V for the SST28LF040.
  • 2.7-3.6V for the SST28VF040.
  • Superior Reliability.
  • Endurance: 100,000 Cycles (typical).
  • Greater than 100 years Data Retention.
  • Memory Organization: 512K x 8.
  • Sector Erase Capability: 256 bytes per Sector.
  • Low Power Consumption.
  • Active Current: 15 mA (typical) for 5.0V and 10 mA (typical) for 3.0-3.

More Datasheets from Silicon Storage Technology

Part Number Description
SST28SF040A (SST28xF040A) 4 Mbit (512K x8) SuperFlash EEPROM
SST28LF040 (SST28xF040) 4 Mbit (512K x8) SuperFlash EEPROM
SST28VF040 (SST28xF040) 4 Mbit (512K x8) SuperFlash EEPROM
SST28VF040A (SST28xF040A) 4 Mbit (512K x8) SuperFlash EEPROM
SST25LF080A 8 Mbit SPI Serial Flash
SST25VF010 1 Mbit SPI Serial Flash
SST25VF032B 32 Mbit SPI Serial Flash
SST25VF512 512 Kbit SPI Serial Flash
SST26VF016 (SST26VF016 / SST26VF032) Serial Quad I/O (SQI) Flash Memory
SST26VF032 (SST26VF016 / SST26VF032) Serial Quad I/O (SQI) Flash Memory

SST28SF040 Distributor