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SST26WF080B

Microchip
Part Number SST26WF080B
Manufacturer Microchip
Description 1.8V 4 Mbit and 8 Mbit Serial Quad I/O (SQI) Flash Memory
Published Jan 24, 2015
Detailed Description SST26WF040B/040BA SST26WF080B/080BA 1.8V 4 Mbit and 8 Mbit Serial Quad I/O (SQI) Flash Memory Features • Single Voltag...
Datasheet PDF File SST26WF080B PDF File

SST26WF080B
SST26WF080B

Overview
SST26WF040B/040BA SST26WF080B/080BA 1.
8V 4 Mbit and 8 Mbit Serial Quad I/O (SQI) Flash Memory 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 • Low Power Consumption: - Active Read current: 15 mA (typical @ 104 MHz) - Standby current: 10 μA (typical) - Deep Power-Down current: 1.
8 μA (typical) • Fast Erase Time - Sector/Block Erase: 18 ms (typ), 25 ms (max) - Chip Erase: 35 ms (typ), 50 ms (max) • Page-Program - 256 Bytes per page in x1 or x4 mode • End-of-Write Detection - Software polling the BUSY bit in status register • Flexible Erase Capability - Uniform 4 KByte sectors - Four 8 KByte top and bottom parameter overlay blocks - One 32 KByte top and bottom overlay block - Uniform 64 KByte overlay blocks • Write-Suspend - Suspend Program or Erase operation to access another block/sector • Software Reset (RST) mode • Software Write Protection - Individual-Block Write Protection with permanent lock-down capability - 64 KByte blocks, two 32 KByte blocks, and eight 8 KByte parameter blocks - Read Protection on top and bottom 8 KByte parameter blocks • Security ID - One-Time Programmable (OTP) 2 KByte, Secure ID - 64 bit unique, factory pre-programmed identifier - User-programmable area • Temperature Range - Industrial: -40°C to +85°C • Packages Available - 8-contact WDFN (6mm x 5mm) - 8-lead SOIC (150 mil) - 8-contact USON (2mm x 3mm) - 8-ball XFBGA (Z-Scale™) • All devices are RoHS compliant Product Description The Serial Quad I/O™ (SQI™) family of flash-memory devices features a six-wire, 4-bit I/O interface that allows for low-power, high-performanc...


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