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AT49F2048A

ATMEL
Part Number AT49F2048A
Manufacturer ATMEL
Description 2-Megabit 5-volt Only CMOS Flash Memory
Published Nov 7, 2016
Detailed Description Features • Single-voltage Operation – 5V Read – 5V Reprogramming • Fast Read Access Time – 70 ns • Internal Erase/Progra...
Datasheet PDF File AT49F2048A PDF File

AT49F2048A
AT49F2048A


Overview
Features • Single-voltage Operation – 5V Read – 5V Reprogramming • Fast Read Access Time – 70 ns • Internal Erase/Program Control • Sector Architecture – One 8K Word (16K Bytes) Boot Block with Programming Lockout – Two 4K Word (8K Bytes) Parameter Blocks – One 112K Word (224K bytes) Main Memory Array Block • Fast Sector Erase Time – 10 seconds • Byte-by-byte or Word-by-word Programming – 50 µs • Hardware Data Protection • Data Polling for End of Program Detection • Low Power Dissipation – 50 mA Active Current – 100 µA CMOS Standby Current • Typical 10,000 Write Cycles Description The AT49F2048A is a 5-volt-only, 2-megabit Flash memory organized as 262,144 words of 8 bits each or 128K word...



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