Cypress Semiconductor NOR 256Mbit CFI Flash Memory 56-Pin TSOP, S29GL256P90TFIR10

The Cypress Semiconductor Cypress S29GL256 is a Mirrorbit Flash product fabricated on 90 nm process technology. These devices offer a fast page access time of 25 ns with a corresponding random access time as fast as 90 ns. They feature a Write Buffer that allows a maximum of 32 words/64 bytes to be programmed in one operation, resulting in faster effective programming time than standard programming algorithms. This makes these devices ideal for today’s embedded applications that require higher density, better performance and lower power consumption.

Single 3V read/program/erase (2.7-3.6 V)
Enhanced Versatile/O™ control
Suspend and Resume commands for Program and Erase operations
Write operation status bits indicate program and erase operation completion