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128K x 16 SRAM & 512K x 16 FLASH
SRAM / FLASH MEMORY ARRAY
FEATURES
• Operation with single 5V supply • High speed: 35ns SRAM, 90ns FLASH • Built in decoupling caps and multiple ground pins for low
noise • Organized as 128K x 16 SRAM and 512K x 16 FLASH • Low power CMOS • TTL Compatible Inputs and Outputs • Both blocks of memory are user configurable as 256K x 8
FLASH MEMORY FEATURES
• Operation with single 5V (±10%) • Eight equal sectors of 64K bytes • Any combination of sectors can be concurrently
erased • Supports full chip erase • Embedded erase and program algorithms • 20,000 program/erase cycles • Hardware write protection
OPTIONS
MARKINGS
• Operating Temperature Ranges
Military (-55oC to +125oC) XT
Industrial (-40oC to +85oC) IT
• Timing SRAM 35ns
FLASH 90ns
-35
• Package