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M24128-BR Datasheet 128-kbit Serial I2c Bus Eeprom

Manufacturer: STMicroelectronics

Overview: M24128-BW M24128-BR M24128-BF M24128-DF Datasheet 128-Kbit serial I²C bus EEPROM TSSOP8 169 mil width SO8N 150 mil width UFDFPN5 (MH) DFN5 - 1.7x1.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

1 Description The M24128 is a 128-Kbit I2C-compatible EEPROM (electrically erasable programmable memory) organized as 16 K × 8 bits.

The M24128-BW can operate with a supply voltage from 2.5 V to 5.5 V, the M24128-BR can operate with a supply voltage from 1.8 V to 5.5 V, and the M24128-BF and M24128-DF can operate with a supply voltage from 1.7 V to 5.5 V (the M24128-BF and the M24128-DF can also operate down to 1.6 V, under some restricting conditions).

All these devices operate with a clock frequency of 1 MHz (or less), over an ambient temperature range of –40 °C / +85 °C.

Key Features

  • Compatible with following I2C bus modes:.
  • 1 MHz.
  • 400 kHz.
  • 100 kHz.
  • Memory array:.
  • 128 Kbit (16 Kbyte) of EEPROM.
  • Page size: 64 byte.
  • Additional write lockable page (M24128-D order codes).
  • Single supply voltage range:.
  • 1.7 V to 5.5 V over.
  • 40 °C / +85 °C.
  • 1.6 V to 5.5 V over 0 °C / +85 °C.
  • Write:.
  • Byte write within 5 ms.
  • Page write within 5 ms.
  • Operating.

M24128-BR Distributor