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MX29F4000 - 4m-Bit CMOS Equal Sector Flash Memory

General Description

The MX29F4000 is a 4-mega bit Flash memory organized as 512K bytes of 8 bits.

MXIC's Flash memories offer the most cost-effective and reliable read/write non-volatile random access memory.

The MX29F4000 is packaged in 32-pin PDIP.

Key Features

  • 524,288 x 8 only.
  • Single power supply operation - 5.0V only operation for read, erase and program operation.
  • Fast access time: 55/70/90/120ns.
  • Low power consumption - 30mA maximum active current(5MHz) - 1uA typical standby current.
  • Command register architecture - Byte Programming (7us typical) - Sector Erase 8 equal sectors of 64K-Byte each.
  • Auto Erase (chip & sector) and Auto Program - Automatically erase any combination of sectors with Era.

📥 Download Datasheet

Datasheet Details

Part number MX29F4000
Manufacturer Macronix
File Size 198.64 KB
Description 4m-Bit CMOS Equal Sector Flash Memory
Datasheet download datasheet MX29F4000 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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MX29F4000 4M-BIT [512KX8] CMOS EQUAL SECTOR FLASH MEMORY FEATURES • 524,288 x 8 only • Single power supply operation - 5.0V only operation for read, erase and program operation • Fast access time: 55/70/90/120ns • Low power consumption - 30mA maximum active current(5MHz) - 1uA typical standby current • Command register architecture - Byte Programming (7us typical) - Sector Erase 8 equal sectors of 64K-Byte each • Auto Erase (chip & sector) and Auto Program - Automatically erase any combination of sectors with Erase Suspend capability. - Automatically program and verify data at specified address • Erase suspend/Erase Resume - Suspends an erase operation to read data from, or program data to, another sector that is not being erased, then resumes the erase.