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  • The M95128-A125 and M95128-A145 are 128-Kbit serial EEPROM Automotive grade devices operating up to 145°C. They are compliant with the very high level of reliability defined by the Automotive standard AEC-Q100 grade 0.

    The devices are accessed by a simple serial SPI compatible interface running up to 20 MHz.
    The memory array is based on advanced true EEPROM technology (Electrically Erasable PROgrammable Memory). The M95128-A125 and M95128-A145 are byte-alterable memories (16384 × 8 bits) organized as 256 pages of 64 byte in which the data integrity is significantly improved with an embedded Error Correction Code logic.
    The M95128-A125 and M95128-A145 offer an additional Identification Page (64 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.

    主要特性

    • Compatible with the Serial Peripheral Interface (SPI) bus
    • Memory array
      • 128 Kbit (16 Kbyte) of EEPROM
      • Page size: 64 byte
      • Write protection by block: 1/4, 1/2 or whole memory
      • Additional Write lockable Page (Identification page)
    • Extended temperature and voltage ranges
      • Up to 125 °C (VCCfrom 1.7 V to 5.5 V)
      • Up to 145 °C (VCCfrom 2.5 V to 5.5 V)
    • High speed clock frequency
      • 20 MHz for VCC ≥ 4.5 V
      • 10 MHz for VCC≥ 2.5 V
      • 5 MHz for VCC≥ 1.7 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
      • 400 k Write cycles at 145 °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®)

适合您的资源

All tools & software

    • 产品型号
      状态
      描述
      类型
      供应商

      ST EEPROM Finder

      批量生产

      用于安卓和iOS的串行EEPROM产品查找应用

      查找器App ST
      ST EEPROM Finder

      描述:

      用于安卓和iOS的串行EEPROM产品查找应用

EDA Symbols, Footprints and 3D Models

STMicroelectronics - M95128-A145

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.

Symbols

Symbols

Footprints

Footprints

3D model

3D models

质量与可靠性

产品型号 Marketing Status 封装 等级规格 符合RoHS级别 材料声明**
M95128-DWDW4TP/K
批量生产
TSSOP8 汽车应用 Ecopack2

M95128-DWDW4TP/K

Package:

TSSOP8

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

TSSOP8

Grade

Automotive

RoHS Compliance Grade

Ecopack2

(**) 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

样片和购买

产品型号
从分销商订购
从ST订购
供货状态
ECCN (US)
ECCN (EU)
包装类型
封装
温度(ºC) Budgetary Price (US$)*/Qty
更多信息
最小值
最大值
M95128-DWDW4TP/K Available at 3 distributors

...的经销商可用性M95128-DWDW4TP/K

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 2560 1 马上订购
MOUSER WORLDWIDE 2412 1 马上订购
Farnell Element14 EUROPE 4000 1 马上订购

代理商库存报告日期: 2020-10-28

代理商名称

DIGIKEY

库存

2560

Min.Order

1

地区

WORLDWIDE 马上订购

MOUSER

库存

2412

Min.Order

1

地区

WORLDWIDE 马上订购

Farnell Element14

库存

4000

Min.Order

1

地区

EUROPE 马上订购

代理商库存报告日期: 2020-10-28

Free Sample Buy Direct
批量生产
EAR99 NEC Tape And Reel TSSOP8 -40 145 0.42 / 1k
更多信息

Temperature range (°C):

-40 to 145

Country of Origin:

CHINA

M95128-DWDW4TP/K

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.42 / 1k

...的经销商可用性M95128-DWDW4TP/K

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 2560 1 马上订购
MOUSER WORLDWIDE 2412 1 马上订购
Farnell Element14 EUROPE 4000 1 马上订购

代理商库存报告日期: 2020-10-28

代理商名称

DIGIKEY

库存

2560

Min.Order

1

地区

WORLDWIDE 马上订购

MOUSER

库存

2412

Min.Order

1

地区

WORLDWIDE 马上订购

Farnell Element14

库存

4000

Min.Order

1

地区

EUROPE 马上订购

代理商库存报告日期: 2020-10-28

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

TSSOP8

Operating Temperature (°C)

(最小值)

-40

(最大值)

145

Budgetary Price (US$)* / Qty

0.42 / 1k

Temperature range (°C)

-40 to 145

Country of Origin

CHINA

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商