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M95128-DF - 128-Kbit serial SPI bus EEPROM

Download the M95128-DF datasheet PDF. This datasheet also covers the M95128-W variant, as both devices belong to the same 128-kbit serial spi bus eeprom family and are provided as variant models within a single manufacturer datasheet.

General Description

The M95128 devices are electrically erasable programmable memories (EEPROMs) organized as 16384 x 8 bits, accessed through the SPI bus.

Key Features

  • Compatible with the serial peripheral interface (SPI) bus.
  • Memory array.
  • 128 Kbit (16 Kbytes) of EEPROM.
  • Page size: 64 bytes.
  • Additional write lockable page (Identification page).
  • Write time.
  • Byte Write within 5 ms.
  • Page Write within 5 ms.
  • Write protect.
  • quarter array.
  • half array.
  • whole memory array.
  • High-speed clock: 20 MHz.
  • Single supply voltage:.
  • 2.5 V to 5.5.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (M95128-W-STMicroelectronics.pdf) that lists specifications for multiple related part numbers.

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
M95128-W M95128-R M95128-DF Datasheet 128-Kbit serial SPI bus EEPROM with high-speed clock SO8N 150 mil width TSSOP8 169 mil width UFDFPN8 (MC) DFN8 - 2x3 mm WLSCP (CS) Product status link M95128-DF M95128-R M95128-W Features • Compatible with the serial peripheral interface (SPI) bus • Memory array – 128 Kbit (16 Kbytes) of EEPROM – Page size: 64 bytes – Additional write lockable page (Identification page) • Write time – Byte Write within 5 ms – Page Write within 5 ms • Write protect – quarter array – half array – whole memory array • High-speed clock: 20 MHz • Single supply voltage: – 2.5 V to 5.5 V for M95128-W – 1.8 V to 5.5 V for M95128-R – 1.7 V to 5.