Datasheet4U Logo Datasheet4U.com

MT28F004B3 Datasheet FLASH MEMORY

Manufacturer: Micron Technology

General Description

The MT28F004B3 (x8) and MT28F400B3 (x16/x8) are nonvolatile, electrically block-erasable (flash), programmable memory devices containing 4,194,304 bits organized as 262,144 words (16 bits) or 524,288 bytes (8 bits).

Writing or erasing the device is done with either a 3.3V or 5V VPP voltage, while all operations are performed with a 3.3V VCC.

Due to process technology advances, 5V VPP is optimal for application and production programming.

Overview

www.DataSheet4U.com 4Mb SMART 3 BOOT BLOCK FLASH MEMORY FLASH MEMORY MT28F004B3 MT28F400B3 3V Only, Dual Supply (Smart.

Key Features

  • Seven erase blocks: 40-Pin 16KB/8K-word boot block (protected) Two 8KB/4K-word parameter blocks Four main memory blocks.
  • Smart 3 technology (B3): 3.3V ±0.3V VCC 3.3V ±0.3V VPP.