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4Mbit, 2.5V Minimum SPI Serial Flash Memory with Dual I/O Support

Package Information

Pkg. Type SOIC-N
Pitch (mm) 1.27
Pkg. Dimensions (mm) 3.81 x 4.80

Environmental & Export Classifications

Moisture Sensitivity Level (MSL) 1
ECCN EAR99
HTSUS 8542.32.00.51
Pb (Lead) Free Yes

Product Attributes

Pkg. Type SOIC-N
Carrier Type Tape & Reel
Moisture Sensitivity Level (MSL) 1
Price (USD) | 1ku 0.3369
Sample Catalog
Deep Power Down (µA) 1.2
Flash by Task Boot Loader, Execute-in-Place
Interface Single, Dual, Quad SPI
Key Benefit Standard features
Longevity 2030 Jan
MOQ 12000
Memory Class Standard Flash
Memory Density 4 Mbit
Operating Voltage Range (V) 2.5 - 3.6
Pb (Lead) Free Yes
Pitch (mm) 1.27
Pkg. Dimensions (mm) 3.81 x 4.80
Published Yes
Qty. per Reel (#) 4000
Read Current (mA) 3.3
Speed 108 MHz
Supply Voltage Vcc (V) 2.5V to 3.6V - 2.5V to 3.6V
Supply Voltage Vcc Range 2.5-3.6
Temp. Range -40 to +85°C

Description

The AT25SF041B is a member of our standard class code and data storage solutions designed for 3V systems in which program code is shadowed from Flash memory into embedded or external RAM for execution.

The architecture includes erase block sizes that are optimized to meet the needs of today's code and data storage applications and three security register pages for unique device serialization, system-level Electronic Serial Number (ESN) storage, locked key storage, etc.

  • Universally compatible pinout and command set
  • Standard block architecture
  • Supports Dual I/O, Quad I/O and XiP operation
  • Continuous read, wrap and burst modes for XiP