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M95M04-A145 - Automotive 4-Mbit serial SPI bus EEPROM

Download the M95M04-A145 datasheet PDF. This datasheet also covers the M95M04-A125 variant, as both devices belong to the same automotive 4-mbit serial spi bus eeprom family and are provided as variant models within a single manufacturer datasheet.

General Description

The M95M04-A125 and M95M04-A145 are 4 Mbit serial EEPROM automotive grade devices operating up to 145 °C.

They are compliant with the very high level of reliability defined by the automotive standard AEC-Q100 grade 0.

Key Features

  • AEC-Q100 grade 0 conform qualification.
  • Compatible with the serial peripheral interface (SPI) bus.
  • Memory array.
  • 4 Mbits (512 Kbytes) of EEPROM.
  • Page size: 512 bytes.
  • Write protection by block: 1/4, 1/2 or whole memory.
  • Additional write lockable page (identification page).
  • Extended temperature and voltage range.
  • Up to 145 °C (VCC from 2.9 V to 5.5 V).
  • Maximum clock frequency.
  • 10 MHz full range of.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (M95M04-A125-STMicroelectronics.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
M95010 4Kbit / 2Kbit and 1Kbit Serial SPI Bus EEPROM With High Speed Clock ST Microelectronics
M95020 4Kbit / 2Kbit and 1Kbit Serial SPI Bus EEPROM With High Speed Clock ST Microelectronics
M95040 4Kbit / 2Kbit and 1Kbit Serial SPI Bus EEPROM With High Speed Clock ST Microelectronics
M95080 64/32/16/8 Kbit Serial SPI Bus EEPROM ST Microelectronics
M95128 256/128 Kbit Serial SPI Bus EEPROM With High Speed Clock ST Microelectronics

Other Datasheets by STMicroelectronics

Part Number Description
M95M04-A125 Automotive 4-Mbit serial SPI bus EEPROM
M95M04-DR 4-Mbit serial SPI bus EEPROM
M95M01-125 Automotive 1-Mbit serial SPI bus EEPROM
M95M01-A125 Automotive 1-Mbit serial SPI bus EEPROM
M95M01-A145 Automotive 1-Mbit serial SPI bus EEPROM

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.

View original datasheet text
M95M04-A125 M95M04-A145 Datasheet Automotive 4 Mbit serial SPI bus EEPROM TSSOP8 169 mil width SO8N 150 mil width Product status link M95M04-A125 M95M04-A145 Features • AEC-Q100 grade 0 conform qualification • Compatible with the serial peripheral interface (SPI) bus • Memory array – 4 Mbits (512 Kbytes) of EEPROM – Page size: 512 bytes – Write protection by block: 1/4, 1/2 or whole memory • Additional write lockable page (identification page) • Extended temperature and voltage range – Up to 145 °C (VCC from 2.9 V to 5.