DatasheetsPDF.com

25DF081

ATMEL Corporation
Part Number 25DF081
Manufacturer ATMEL Corporation
Description AT25DF081
Published Jul 16, 2010
Detailed Description www.DataSheet4U.com Features • Single 1.65V - 1.95V Supply • Serial Peripheral Interface (SPI) Compatible – Supports SP...
Datasheet PDF File 25DF081 PDF File

25DF081
25DF081

Overview
www.
DataSheet4U.
com Features • Single 1.
65V - 1.
95V Supply • Serial Peripheral Interface (SPI) Compatible – Supports SPI Modes 0 and 3 • 66 MHz Maximum Clock Frequency • Flexible, Uniform Erase Architecture – 4-Kbyte Blocks – 32-Kbyte Blocks – 64-Kbyte Blocks – Full Chip Erase Individual Sector Protection with Global Protect/Unprotect Feature – Sixteen 64-Kbyte Physical Sectors Hardware Controlled Locking of Protected Sectors Flexible Programming – Byte/Page Program (1 to 256 Bytes) Automatic Checking and Reporting of Erase/Program Failures JEDEC Standard Manufacturer and Device ID Read Methodology Low Power Dissipation – 7 mA Active Read Current (Typical) – 8 µA Deep Power-Down Current (Typical) Endurance: 100,000 Program/Erase Cycles Data Retention: 20 Years Complies with Full Industrial Temperature Range Industry Standard Green (Pb/Halide-free/RoHS Compliant) Package Options – 8-lead SOIC (150-mil wide) – 8-contact Ultra Thin DFN (5 mm x 6 mm x 0.
6 mm) – 11-ball dBGA (WLCSP) • • • • • • 8-megabit 1.
65-volt Minimum SPI Serial Flash Memory AT25DF081 • • • • 1.
Description The AT25DF081 is a serial interface Flash memory device designed for use in a wide variety of high-volume consumer based applications in which program code is shadowed from Flash memory into embedded or external RAM for execution.
The flexible erase architecture of the AT25DF081, with its erase granularity as small as 4-Kbytes, makes it ideal for data storage as well, eliminating the need for additional data storage EEPROM devices.
The physical sectoring and the erase block sizes of the AT25DF081 have been optimized to meet the needs of today's code and data storage applications.
By optimizing the size of the physical sectors and erase blocks, the memory space can be used much more efficiently.
Because certain code modules and data storage segments must reside by themselves in their own protected sectors, the wasted and unused memory space that occurs with large sectored and large block eras...


Similar Datasheet


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)