Memory

DISTINCTIVE CHARACTERISTICS
■ 5.0 V ± 10% for read and write operations
— Minimizes system level power requirements
■ Compatible with JEDEC-standards
— Pinout and software compatible with singlepower-supply Flash
— Superior inadvertent write protection
■ Package options
— 32-pin PLCC
— 32-pin TSOP
— 32-pin PDIP
■ Minimum 100,000 write/erase cycles guaranteed
■ High performance
— 55 ns maximum access time
■ Sector erase architecture
— Uniform sectors of 64 Kbytes each
— Any combination of sectors can be erased.
Also supports full chip erase.
■ Sector protection
— Hardware method that disables any combination
of sectors from write or erase operations