S70FL256P0XMFI001 Datasheet PDF - Spansion

●The S70FL256P0XMFI001 is a 256MB CMOS Flash Memory with 104MHz SPI (serial peripheral interface) multi I/O bus. It is a dual die stack of two S25FL129P die. It features the one time programmable (OTP) area on each Flash die for permanent, secure identification and can be programmed and locked at the factory or by the customer. It also features single power supply operation of full voltage range - 2.7 to 3.6V read and write operations.

● 0.09µm MirrorBit® Process technology

● Memory architecture - Uniform 64kB sectors

● Accelerated programming mode via 9V W#/ACC pin

● Quad page programming

● Bulk erase function for each flash die

● Cycling endurance - 100000 cycles per sector typical

● Data retention - 20 years typical

● JEDEC standard 2-byte electronic signature

● Power saving standby mode - 160µA

● W#/ACC Pin works in conjunction with status register bits to protect specified memory areas

● Status register block protection bits in status