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ATC18 Description

The 64K x 32-bit cell is an embedded 2-Mbit Flash electrically erasable and programmable read only memory with a power supply of 1.8V ±10%. The memory is organized as 1024 pages of 64 32-bit words each. The device uses the Atmel ATC18 0.18 µm silicon process.

ATC18 Key Features

  • 64K x 32-bit Flash Embedded Memory Cell
  • Fast Read Access Time
  • Random Access Time: 70 ns Worst Case (Process, Voltage, Temperature)
  • Page Access Time: 40 ns Worst Case (Process, Voltage, Temperature) Single Supply Voltage: 1.8V ±10% Page Program Operati
  • 1024 Pages (64 Words/Page)
  • Internal Data Latches For 64 Words
  • Read Capability During Data Load Program Cycle Time: 4 ms per Page Including Auto-erase Full Chip Erase Available in 10
  • 8 mA Active Current in Write and Erase
  • 4 mA Active Current in Random Read
  • 30 µA Stand-by Current High Reliability CMOS Technology