4 Mbit, Low Voltage, Serial Flash Memory With 85MHz SPI Bus Interface
4 Mbit of Flash Memory Flexible Sector Architecture (4/4/8/16/32)KB/64x7 KB Bulk Erase (4 Mbit) in 6s (typical) Sector Erase (512 Kbit) in 1s (typical) Page Program (up to 256 Bytes) in 3ms (typical) 2.7 to 3.6V Single Supply Voltage SPI Bus Compatible Serial Interface 85MHz Clock Rate (maximum) Deep Power-down Mode 1μA (typical) Top or Bottom boot block configuration available Electronic Signatures - JEDEC Standard two-Byte Signature (2013h) - RES Instruction, One-Byte, Signature (12h), for backward compatibility Package options - 8-pin SOP (150mil or 209mil), 16-pin SOP, 8-pin DIP (300mil) or 8-pin QFN - All Pb-free (Lead-free) products are RoHS compliant
