产品概要
描述
The M24512-A125 is a 512-Kbit serial EEPROM Automotive grade device operating up to 125 °C. The M24512-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 M24512-A125 is a byte-alterable memory (64 K × 8 bits) organized as 512 pages of 128 byte in which the data integrity is significantly improved with an embedded Error Correction Code logic.
The M24512-A125 offers an additional Identification Page (128 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.
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性能一览
- Compatible with all I2C bus modes
- 1 MHz
- 400 kHz
- 100 kHz
- Memory array
- 512 Kbit (64 Kbyte) of EEPROM
- Page size: 128 byte
- Additional Write lockable page (Identification page)
- Extended temperature and voltage ranges
- -40 °C to 125 °C; 1.7 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
- 600 k Write cycles at 125 °C
- Data retention
- 50 years at 125 °C
- 100 years at 25 °C
- ESD protection (Human Body Model)
- 4000 V
- Packages
- RoHS compliant and halogen-free (ECOPACK2®)
- Compatible with all I2C bus modes
EDA Symbols, Footprints and 3D Models
STMicroelectronics - M24512-A125
Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.
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Symbols
Footprints
3D models
所有资源
| Resource title | 版本 | Latest update | Actions | Details | 下載 |
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IBIS models (2)
| Resource title | 版本 | Latest update | Actions | Options | ||
|---|---|---|---|---|---|---|
| ZIP | 1.0 | 25 Jan 2021 | 25 Jan 2021 | |||
| ZIP | 1.0 | 27 Apr 2021 | 27 Apr 2021 |
CAD Symbol & Footprint models (1)
| Resource title | 版本 | Latest update | Actions | Options | ||
|---|---|---|---|---|---|---|
| ZIP | 1.0 | 27 Apr 2021 | 27 Apr 2021 |
Verilog models (2)
| Resource title | 版本 | Latest update | Actions | Options | ||
|---|---|---|---|---|---|---|
| ZIP | 1.0 | 28 Jan 2021 | 28 Jan 2021 | |||
| ZIP | 1.0 | 22 Jan 2021 | 22 Jan 2021 |
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | 符合RoHS级别 | Longevity Commitment | Longevity Starting Date | Material Declaration** |
|---|---|---|---|---|---|---|---|
| M24512-DRDW3TP/K | Active 产品已量产 | TSSOP-8L | Automotive | Ecopack2 | 15 | 2025-04-01T00:00:00.000+02:00 | |
| M24512-DRMF3TG/K | Active 产品已量产 | DFN8 | Automotive | Ecopack2 | 15 | 2025-04-01T00:00:00.000+02:00 | |
| M24512-DRMN3TP/K | Active 产品已量产 | SO8 | Automotive | Ecopack2 | 15 | 2025-04-01T00:00:00.000+02:00 |
(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此，它们可能不是100%适用于特定的设备。有关特定设备的信息，请联系 销售支持。
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Sample & Buy
| Part Number | 供货状态 | Budgetary Price (US$)*/Qty | 从ST订购 | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating temperature (°C) | Operating Temperature (°C) (max) | Free Samples | ESample Max Qty | Replacement Product | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小值 | 最大值 | ||||||||||||||||
| M24512-DRMF3TG/K | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| M24512-DRMN3TP/K | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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| M24512-DRDW3TP/K | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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M24512-DRMF3TG/K Active
M24512-DRMN3TP/K Active
M24512-DRDW3TP/K Active