256 Kbit SPI bus EEPROM with high-speed clock

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  • The M95256 devices are Electrically Erasable PROgrammable Memories (EEPROMs) organized as 32768 x 8 bits, accessed through the SPI bus.

    The M95256-W can operate with a supply voltage from 2.5 V to 5.5 V, the M95256-R can operate with a supply voltage from 1.8 V to 5.5 V and the M95256-DF can operate with a supply voltage from 1.7 V to 5.5 V, over an ambient temperature range of -40 °C / +85 °C.

    主要特性

    • Compatible with the Serial Peripheral Interface (SPI) bus
    • Memory array
      • 256 Kb (32 Kbytes) of EEPROM
      • Page size: 64 bytes
    • Write
      • Byte Write within 5 ms
      • Page Write within 5 ms
    • Additional Write lockable page (Identification page)
    • Write Protect: quarter, half or whole memory array
    • High-speed clock: 20 MHz
    • Single supply voltage:
      • 2.5 V to 5.5 V for M95256-W
      • 1.8 V to 5.5 V for M95256-R
      • 1.7 V to 5.5 V for M95256-DF
    • Operating temperature range: from -40 °C up to +85 °C
    • Enhanced ESD protection
    • More than 4 million Write cycles
    • More than 200-year data retention
    • Packages:
      • SO8 (ECOPACK2®)
      • TSSOP8 (ECOPACK2®)
      • UFDFPN8 (ECOPACK2®)
      • WLCSP (ECOPACK2®)

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max
M95256-RMN6TP - SO8 Tape And Reel -40 85
Active
0.2766 1000
更多信息

ECCN (US):

EAR99

Country of Origin:

PHILIPPINES

查看供货情况

Distributor availability ofM95256-RMN6TP

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DIGIKEY WORLDWIDE 2103 1 Order Now
AVNET AMERICA 5020 0 Order Now
MOUSER WORLDWIDE 2299 1 Order Now

代理商库存报告日期: 2019-09-20

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DIGIKEY

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2103

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2299

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1

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代理商库存报告日期: 2019-09-20

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M95256-RMC6TG - UFDFPN8 Tape And Reel -40 85
Active
0.339 1000
更多信息

ECCN (US):

EAR99

Country of Origin:

PHILIPPINES

查看供货情况

Distributor availability ofM95256-RMC6TG

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 5000 1 Order Now
MOUSER WORLDWIDE 2572 1 Order Now

代理商库存报告日期: 2019-09-20

代理商名称

DIGIKEY

库存

5000

Min.Order

1

地区

WORLDWIDE Order Now

MOUSER

库存

2572

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-09-20

立即购买
M95256-RDW6TP - TSSOP8 Tape And Reel -40 85
Active
0.2868 1000
更多信息

ECCN (US):

EAR99

Country of Origin:

CHINA

查看供货情况

Distributor availability ofM95256-RDW6TP

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 6238 1 Order Now
AVNET AMERICA 44937 0 Order Now
MOUSER WORLDWIDE 5548 1 Order Now
Farnell Element14 EUROPE 7870 1 Order Now

代理商库存报告日期: 2019-09-20

代理商名称

DIGIKEY

库存

6238

Min.Order

1

地区

WORLDWIDE Order Now

AVNET

库存

44937

Min.Order

0

地区

AMERICA Order Now

MOUSER

库存

5548

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

7870

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1

地区

EUROPE Order Now

代理商库存报告日期: 2019-09-20

立即购买

M95256-RMN6TP

Replacement Product

-

封装

SO8

Unit Price (US$)

0.2766*

Distributor availability ofM95256-RMN6TP

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 2103 1 Order Now
AVNET AMERICA 5020 0 Order Now
MOUSER WORLDWIDE 2299 1 Order Now

代理商库存报告日期: 2019-09-20

代理商名称

DIGIKEY

库存

2103

Min.Order

1

地区

WORLDWIDE Order Now

AVNET

库存

5020

Min.Order

0

地区

AMERICA Order Now

MOUSER

库存

2299

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-09-20

包装类型

Tape And Reel

Operating Temperature (°C)

(min)

-40

(max)

85

供货状态

Active

Unit Price (US$)

0.2766

数量

1000

ECCN (US)

EAR99

Country of Origin

PHILIPPINES

M95256-RMC6TG

Replacement Product

-

封装

UFDFPN8

Unit Price (US$)

0.339*

Distributor availability ofM95256-RMC6TG

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 5000 1 Order Now
MOUSER WORLDWIDE 2572 1 Order Now

代理商库存报告日期: 2019-09-20

代理商名称

DIGIKEY

库存

5000

Min.Order

1

地区

WORLDWIDE Order Now

MOUSER

库存

2572

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-09-20

包装类型

Tape And Reel

Operating Temperature (°C)

(min)

-40

(max)

85

供货状态

Active

Unit Price (US$)

0.339

数量

1000

ECCN (US)

EAR99

Country of Origin

PHILIPPINES

M95256-RDW6TP

Replacement Product

-

封装

TSSOP8

Unit Price (US$)

0.2868*

Distributor availability ofM95256-RDW6TP

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 6238 1 Order Now
AVNET AMERICA 44937 0 Order Now
MOUSER WORLDWIDE 5548 1 Order Now
Farnell Element14 EUROPE 7870 1 Order Now

代理商库存报告日期: 2019-09-20

代理商名称

DIGIKEY

库存

6238

Min.Order

1

地区

WORLDWIDE Order Now

AVNET

库存

44937

Min.Order

0

地区

AMERICA Order Now

MOUSER

库存

5548

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

7870

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-09-20

包装类型

Tape And Reel

Operating Temperature (°C)

(min)

-40

(max)

85

供货状态

Active

Unit Price (US$)

0.2868

数量

1000

ECCN (US)

EAR99

Country of Origin

CHINA

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

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产品型号 供货状态 封装 等级规格 符合RoHS级别 材料声明**
M95256-RDW6TP
Active
TSSOP8 工业 Ecopack2
M95256-RMC6TG
Active
UFDFPN8 工业 Ecopack2
M95256-RMN6TP
Active
SO8 工业 Ecopack2

M95256-RDW6TP

Package:

TSSOP8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TSSOP8

Grade

Industrial

RoHS Compliance Grade

Ecopack2

M95256-RMC6TG

Package:

UFDFPN8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

UFDFPN8

Grade

Industrial

RoHS Compliance Grade

Ecopack2

M95256-RMN6TP

Package:

SO8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO8

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.