M24M02-A125

概要

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製品概要

概要

The M24M02-A125 is a 2-Mbit serial EEPROM Automotive grade device operating up to 125 °C. The M24M02-A125 is compliant with the very high level of reliability defined by the Automotive standard AEC-Q100 grade 1.

The device is accessed by a simple serial I²C compatible interface running up to 1 MHz.

The memory array is based on advanced true EEPROM technology (Electrically Erasable PROgrammable Memory). The M24M02-A125 is a byte-alterable memory (256 K × 8 bits) organized as 1024 pages of 256 byte in which the data integrity is significantly improved with an embedded Error Correction Code logic.

The M24M02-A125 offers an additional Identification Page (256 byte) in which the ST device identification can be read. This page can also be used to store sensitive application parameters which can be later permanently locked in read-only mode.

特徴
Compatible with all 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 (Identification page)

Extended temperature and voltage ranges

-40 °C to 125 °C; 2.5 V to 5.5 V

Schmitt trigger inputs for noise filtering.

Short Write cycle time

Byte Write within 5 ms

Page Write within 5 ms

Write cycle endurance

4 million Write cycles at 25 °C

1.2 million Write cycles at 85 °C

100 k Write cycles at 125 °C

Data retention

100 years at 25 °C

ESD protection (Human Body Model)

3000 V

パッケージ

RoHS compliant and halogen-free (ECOPACK2^®)
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EDAシンボル / フットプリント / 3Dモデル

すべてのリソース

すべてのカテゴリを表示

	タイトル	バージョン	更新日

IBIS models (2)

	タイトル	バージョン	更新日
ZIP	IBIS models I2C M24xxx Automotive EEPROM	1.0	25 Jan 2021	25 Jan 2021 IBIS models I2C M24xxx Automotive EEPROM 1.0
ZIP	IBIS models SPI M95xxx Automotive EEPROM	1.0	27 Apr 2021	27 Apr 2021 IBIS models SPI M95xxx Automotive EEPROM 1.0

CAD Symbol & Footprint models (1)

	タイトル	バージョン	更新日
ZIP	3D package models EEPROM	1.0	27 Apr 2021	27 Apr 2021 3D package models EEPROM 1.0

Verilog models (2)

	タイトル	バージョン	更新日
ZIP	Verilog models I2C EEPROM M24xxx	1.0	28 Jan 2021	28 Jan 2021 Verilog models I2C EEPROM M24xxx 1.0
ZIP	Verilog models SPI EEPROM M95M04	1.0	22 Jan 2021	22 Jan 2021 Verilog models SPI EEPROM M95M04 1.0