• Part: AT49F001
  • Description: 1-Megabit 5-volt Only Flash Memory
  • Manufacturer: Atmel
  • Size: 151.92 KB
Download AT49F001 Datasheet PDF
Atmel
AT49F001
AT49F001 is 1-Megabit 5-volt Only Flash Memory manufactured by Atmel.
- Part of the AT49F001NT comparator family.
Features - Single Voltage Operation - 5V Read - 5V Reprogramming - Fast Read Access Time - 55 ns - Internal Program Control and Timer - Sector Architecture - One 16K Byte Boot Block with Programming Lockout - Two 8K Byte Parameter Blocks - Two Main Memory Blocks (32K, 64K) Bytes - Fast Erase Cycle Time - 10 seconds - Byte By Byte Programming - 10 µs/Byte Typical - Hardware Data Protection - DATA Polling for End of Program Detection - Low Power Dissipation - 50 m A Active Current - 100 µA CMOS Standby Current - Typical 10,000 Write Cycles Description The AT49F001(N)(T) is a 5-volt-only in-system reprogrammable Flash Memory. Its 1 megabit of memory is organized as 131,072 words by 8 bits. Manufactured with Atmel’s advanced nonvolatile CMOS technology, the device offers access times to 55 ns with power dissipation of just 275 m W over the mercial temperature range. (continued) Pin Configurations DIP Top View Pin Name A0 - A16 CE OE WE RESET...