M24M02-DR-2 Mbit串行I2C总线EEPROM

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产品概述

描述

The M24M02 is a 2-Mbit I2C-compatible EEPROM (electrically erasable programmable memory) organized as 256 K × 8 bits.

The M24M02-DR and M24M02-R can operate with a supply voltage from 1.8 V to 5.5 V, over an ambient temperature range of –40 °C / +85 °C.

The M24M02-DR offers an additional page, named the identification page (256 byte). The identification page can be used to store sensitive application parameters which can be (later) permanently locked in read-only mode.

所有功能

• Compatible with following I2C bus modes:
  • 1 MHz
  • 400 kHz
  • 100 kHz
• Memory array:
  • 2 Mbit (256 Kbyte) of EEPROM
  • Page size: 256 byte
  • Additional write lockable page (M24M02-DR order codes)
• Single supply voltage:
  • 1.8 V to 5.5 V over –40 °C / +85 °C
• Write time:
  • Byte write within 10 ms
  • Page write within 10 ms
• Random and sequential read modes
• Write protect of the whole memory array
• Enhanced ESD/latch-Up protection
• More than 4 million write cycles
• More than 200-years data retention
• Packages:
  • SO8N ECOPACK2
  • WLCSP ECOPACK2
  • Unsawn wafer (each die is tested)
  • RoHS compliant and halogen-free (ECOPACK2)