Datasheet4U Logo Datasheet4U.com

SST26WF040B Datasheet 1.8v 4 Mbit And 8 Mbit Serial Quad I/o (sqi) Flash Memory

Manufacturer: Microchip Technology

Overview: SST26WF040B/040BA SST26WF080B/080BA 1.8V 4 Mbit and 8 Mbit Serial Quad I/O (SQI) Flash.

General Description

The Serial Quad I/O™ (SQI™) family of flash-memory devices

Key Features

  • Single Voltage Read and Write Operations - 1.65-1.95V.
  • Serial Interface Architecture - Mode 0 and Mode 3 - Nibble-wide multiplexed I/O’s with SPI-like serial command structure - x1/x2/x4 Serial Peripheral Interface (SPI) Protocol.
  • High Speed Clock Frequency - 104 MHz max.
  • Burst Modes - Continuous linear burst - 8/16/32/64 Byte linear burst with wrap-around.
  • Superior Reliability - Endurance: 100,000 Cycles (min) - Greater than 100 years Data Retention.

SST26WF040B Distributor