Micross AS29F040
512K x 8 FLASH
FEATURES
● Single 5.0V ±10% power supply operation● Fastest access times: 55, 60, 70, 90, 120, & 150ns
● Low power consumption: 3 20 mA typical active read current 3 30 mA typical program/erase current 3 1 μA typical standby current (standard access time to active mode)
● Flexible sector architecture 3 Eight uniform 64 Kbyte each 3 Any combination of sectors can be erased 3 Supports full chip erase
● Sector protection
● Embedded Algorithms Erase & Program Algorithms
● Erase Suspend/Resume
● Minimum 1,000,000 Program/Erase Cycles per sector guaranteed
● Compatible with JEDEC standards 3 Pinout and software compatible with single-powersupply FLASH
● Data\ Polling and Toggle Bits
● 20-year data retention at 125°C FLASH AS29F040 PIN ASSIGNMENT (Top View) 32-PIN Ceramic DIP (CW) 32-pin Flatpack (F) 32-pin Lead Formed Flatpack (DCG) A18 1 A16 2