Description
The AT49F002A(N)(T) is a 5-volt only in-system reprogrammable Flash memory. Its 2 megabits of memory is organized as 262,144 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 165 mW over the industrial temperature range.

FEATUREs
• Single-voltage Operation
    – 5V Read
    – 5V Reprogramming
• Fast Read Access Time – 55 ns
• Internal Program Control and Timer
• Sector Architecture
    – One 16K Bytes Boot Block with Programming Lockout
    – Two 8K Bytes Parameter Blocks
    – Four Main Memory Blocks (One 32K Bytes, Three 64K Bytes)
• Fast Erase Cycle Time – 4 Seconds
• Byte-by-Byte Programming – 20 µs/Byte Typical
• Hardware Data Protection
• DATA Polling for End of Program Detection
• Low Power Dissipation
    – 30 mA Active Current
    – 100 µA CMOS Standby Current
• Typical 10,000 Write Cycles
• Green (Pb/Halide-free) Packaging Option