• Part: AT25SF081B
  • Description: 8M-bit SPI Serial Flash Memory
  • Manufacturer: Renesas
  • Size: 1.91 MB
Download AT25SF081B Datasheet PDF
Renesas
AT25SF081B
AT25SF081B is 8M-bit SPI Serial Flash Memory manufactured by Renesas.
Features - Serial Peripheral Interface (SPI) patible - Supports SPI modes 0 and 3 - Supports single input/output operations (1,1,1) - Supports dual input and dual output operations (1-1-2), (1-2-2), (0-2-2) - Supports quad input and quad output operations (1-1-4), (1-4-4), (0-4-4) - Continuous Read mode (with 8/16/32/64 bytes wrap) - optimized for Xi P - 8-Mbit Flash Memory - 108 MHz Maximum Operating Frequency - Two Supply Voltage Options Available: - 2.7 V - 3.6 V - 2.5 V - 3.6 V - Serial Flash Discoverable Parameters (SFDP, JESD216B) support - OTP Memory - Three Protected Programmable Security Register Pages (Page size: 256 bytes) - 64-bit factory programmable UID register - Hardware Write Protection (WP pin) - Software Write protection (Programmable non-volatile control registers) - Program and Erase Suspend and Resume - Byte programming size: up to 256 bytes - Erase Size and Duration - Uniform 4-kbyte Block Erase (60 ms typical) - Uniform 32-kbyte Block Erase (120 ms typical) - Uniform 64-kbyte Block Erase (200 ms typical) - Full Chip Erase (3 seconds typical) - Low Power Dissipation - Standby Current (13.3 µA typical) - Deep Power-Down Current (1.2 µA typical) - Endurance: 100,000 Program and Erase Cycles - Data Retention: 20 Years - Industrial Temperature Range (-40 o C to 85 o C) - Industry Standard Green (Pb/Halide-free/Ro HS pliant) Package Options - 8-lead SOIC (0.150” Narrow and 0.208” Wide) - 8-pad Ultra-Thin UDFN (2 x 3 x 0.6 mm) - Die Wafer Form - Other Package Options (contact Renesas Electronics) DS-AT25SF081B-189 Rev.F...