A28F400BX-B

A28F400BX-T B 4-MBIT (256K x16 512K x8) BOOT BLOCK FLASH MEMORY FAMILY Automotive Y x8 x16 Input Output Architecture A28F400BX-T A28F400BX-B For High Performance and High Integration 16-bit and 32-bit CPUs Y Optimized High Density Blocked Architecture One 16 KB Protected Boot Block Two 8 KB Parameter Blocks One 96 KB Main Block Three 128 KB Main Blocks Top or Bottom Boot Locations Y Extended Cycling Capability 1 000 Block Erase Cycles Y Automated Word Byte Write and Block Erase Command User Interface Status Register Erase Suspend Capability Y SRAM-Compatible Write Interface Y Automatic Power Savings Feature 1 mA Typical ICC Active Current in Static Operation Y Very High-Performance Read 90 ns Maximum Access Time 45 ns Maximum Output Enable Time Y Low Power Consumption 25 mA Typical Active Read Current Y Deep Power-Down Reset Input Acts as Reset for Boot Operations Y Automotive Temperature Operation b40 C to a125 C Y Write Protection for Boot Block Y Hardware Data Protection Feature Erase Write Lockout During Power Transitions Y Industry Standard Surface Mount Packaging JEDEC ROM Compatible 44-Lead PSOP Y 12V Word Byte Write and Block Erase VPP e 12V g5% Standard Y ETOXTM III Flash Technology 5V Read Other brands and names are the property of their respective owners Information in this document is provided in connection with Intel products Intel assumes no liability whatsoever including infringement of any patent or copyright for sale and use of Intel products except as pro...