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SST49LF040B - 4 Mbit LPC Flash

General Description

The SST49LF040B flash memory devices are designed to interface with host controllers (chipsets) that support a lowpin-count (LPC) interface for BIOS code storage.

Key Features

  • SST49LF040B4Mb LPC Flash memory Advance Information.
  • 4 Mbit SuperFlash Memory Array for Code or Data Storage.
  • SST49LF040B: 512K x8 (4 Mbit).
  • Conforms to Intel LPC Interface Specification.
  • Supports Single-Byte LPC Memory Cycle.
  • Flexible Erase Capability.
  • Uniform 4 KByte sectors.
  • Uniform 64 KByte overlay blocks.
  • Chip-Erase for PP Mode Only.
  • Single 3.0-3.6V Read and Write Operations.
  • Superior Reliability.

📥 Download Datasheet

Datasheet Details

Part number SST49LF040B
Manufacturer Silicon Storage Technology
File Size 415.90 KB
Description 4 Mbit LPC Flash
Datasheet download datasheet SST49LF040B Datasheet

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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4 Mbit LPC Flash SST49LF040B FEATURES: SST49LF040B4Mb LPC Flash memory Advance Information • 4 Mbit SuperFlash Memory Array for Code or Data Storage – SST49LF040B: 512K x8 (4 Mbit) • Conforms to Intel LPC Interface Specification – Supports Single-Byte LPC Memory Cycle • Flexible Erase Capability – Uniform 4 KByte sectors – Uniform 64 KByte overlay blocks – Chip-Erase for PP Mode Only • Single 3.0-3.