AT26F004

www.DataSheet4U.com Features Single 2.7V - 3.6V Supply Serial Peripheral Interface (SPI) Compatible – Supports SPI Modes 0 and 3 33 MHz Maximum Clock Frequency Flexible, Uniform Erase Architecture – 4-Kbyte Blocks – 32-Kbyte Blocks – 64-Kbyte Blocks – Full Chip Erase Optimized Physical Sectoring for Code Shadowing and Code + Data Storage Applications – One 16-Kbyte Top Boot Sector – Two 8-Kbyte Sectors – One 32-Kbyte Sector – Seven 64-Kbyte Sectors Individual Sector Protection for Program/Erase Protection Hardware Controlled Locking of Protected Sectors Byte Program Architecture with Sequential Byte Program Mode Capability – Sequential Byte Program Mode Improves Throughput for Programming Multiple Bytes JEDEC Standard Manufacturer and Device ID Read Methodology Low Power Dissipation – 7 mA Active Read Current (Typical) – 15 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 – 8-lead MLF 4-megabit 2.7-volt Only Serial Firmware DataFlash® Memory AT26F004 1. Description The AT26F004 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 AT26F004, with its erase gra...