M24128-DRE - STMicroelectronics

M24128-DRE 128-Kbit serial I2C bus EEPROM

. . . . 6 2 Signal description . . . . . . . 8 2.1 Serial Clock (SCL) . . . . . . . 8 2.2 Serial Data (SDA) .

Features

• Compatible with all I2C bus modes
  – 1 MHz
  – 400 kHz
  – 100 kHz
• Memory array
  – 128 Kbits (16 Kbytes) of EEPROM
  – Page size: 64 bytes
  – Additional Write lockable page (Identification page)
• Extended temperature and voltage range
  – -40 °C to 105 °C; 1.8 V to 5.5 V
• Schmitt trigger inputs for noise filtering
• Short Write cycle time
  – Byte Write within 4 ms
  – Page Write within 4 ms
• Write cycle endurance
  – 4 million Write cycles at 25 °C
  – 1.2 million Write cycles at 85 °C
  – 900 k Write cycles at 105 °C
• Data retention
  – more than 50 years at 105 °C
  – 200 years at 55 °C
• ESD Protection (Hu.