2 Kbit I2C bus Serial EEPROM, SPD for DRAM modules (DDR2/DDR3)

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  • The M34E02-F is a 2-Kbit I2C-compatible EEPROM (Electrically Erasable PROgrammable Memory) organized as 256 × 8 bits.

    The M34E02-F can be accessed with a supply voltage from 1.7 V to 5.5 V and operates with a clock frequency of 400 kHz (or less), over an ambient temperature range of -40 °C / +85 °C.

    主要特性

    • 2-Kbit EEPROM for DDR1, DDR2 and DDR3 serial presence detect
    • Backward compatible with the M34C02
    • Permanent and reversible software data protection for lower 128 bytes
    • 100 kHz and 400 kHz I2C bus serial interface
    • Single supply voltage:
      • 1.7 V to 5.5 V
    • Byte and Page Write (up to 16 bytes)
    • Self-timed write cycle
    • Noise filtering
      • Schmitt trigger on bus inputs
      • Noise filter on bus inputs
    • Enhanced ESD/latch-up protection
    • More than 1 million erase/write cycles
    • More than 40 years’ data retention
    • ECOPACK®(RoHS compliant) packages
    • Packages:
      • ECOPACK2®(RoHS-compliant and Halogen-free)

样片和购买

产品型号
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温度(ºC) 包装类型
供货状态
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max
M34E02-FMC6TG UFDFPN8 -40 85 Tape And Reel
Active
0.0987 1000 EAR99
MORE INFO

Country of Origin:

PHILIPPINES

查看供货情况

Distributor availability ofM34E02-FMC6TG

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 2672 1 Order Now
AVNET AMERICA 10000 0 Order Now
MOUSER WORLDWIDE 3053 1 Order Now
Farnell Element14 EUROPE 9700 1 Order Now

代理商库存报告日期: 2019-07-16

代理商名称

DIGIKEY

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2672

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AVNET

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10000

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MOUSER

库存

3053

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1

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Farnell Element14

库存

9700

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1

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EUROPE Order Now

代理商库存报告日期: 2019-07-16

Get sample
M34E02-FDW6TP TSSOP8 -40 85 Tape And Reel
Active
0.0908 1000 EAR99
MORE INFO

Country of Origin:

CHINA

查看供货情况

Distributor availability ofM34E02-FDW6TP

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 3845 1 Order Now
AVNET AMERICA 4000 0 Order Now
FUTURE WORLDWIDE 20000 4000 Order Now
MOUSER WORLDWIDE 8304 1 Order Now
RUTRONIK EUROPE 12000 4000 Order Now

代理商库存报告日期: 2019-07-16

代理商名称

DIGIKEY

库存

3845

Min.Order

1

地区

WORLDWIDE Order Now

AVNET

库存

4000

Min.Order

0

地区

AMERICA Order Now

FUTURE

库存

20000

Min.Order

4000

地区

WORLDWIDE Order Now

MOUSER

库存

8304

Min.Order

1

地区

WORLDWIDE Order Now

RUTRONIK

库存

12000

Min.Order

4000

地区

EUROPE Order Now

代理商库存报告日期: 2019-07-16

立即购买

M34E02-FMC6TG

封装

UFDFPN8

Operating Temperature (°C) (min)

-40

Unit Price (US$)

0.0987*

Distributor availability ofM34E02-FMC6TG

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 2672 1 Order Now
AVNET AMERICA 10000 0 Order Now
MOUSER WORLDWIDE 3053 1 Order Now
Farnell Element14 EUROPE 9700 1 Order Now

代理商库存报告日期: 2019-07-16

代理商名称

DIGIKEY

库存

2672

Min.Order

1

地区

WORLDWIDE Order Now

AVNET

库存

10000

Min.Order

0

地区

AMERICA Order Now

MOUSER

库存

3053

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

9700

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-07-16

(max)

85

包装类型

Tape And Reel

供货状态

Active

Unit Price (US$)

0.0987

数量

1000

ECCN (US)

EAR99

Country of Origin

PHILIPPINES

M34E02-FDW6TP

封装

TSSOP8

Operating Temperature (°C) (min)

-40

Unit Price (US$)

0.0908*

Distributor availability ofM34E02-FDW6TP

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 3845 1 Order Now
AVNET AMERICA 4000 0 Order Now
FUTURE WORLDWIDE 20000 4000 Order Now
MOUSER WORLDWIDE 8304 1 Order Now
RUTRONIK EUROPE 12000 4000 Order Now

代理商库存报告日期: 2019-07-16

代理商名称

DIGIKEY

库存

3845

Min.Order

1

地区

WORLDWIDE Order Now

AVNET

库存

4000

Min.Order

0

地区

AMERICA Order Now

FUTURE

库存

20000

Min.Order

4000

地区

WORLDWIDE Order Now

MOUSER

库存

8304

Min.Order

1

地区

WORLDWIDE Order Now

RUTRONIK

库存

12000

Min.Order

4000

地区

EUROPE Order Now

代理商库存报告日期: 2019-07-16

(max)

85

包装类型

Tape And Reel

供货状态

Active

Unit Price (US$)

0.0908

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**
M34E02-FDW6TP
Active
TSSOP8 工业 Ecopack2
M34E02-FMC6TG
Active
UFDFPN8 工业 Ecopack2

M34E02-FDW6TP

Package:

TSSOP8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TSSOP8

Grade

Industrial

RoHS Compliance Grade

Ecopack2

M34E02-FMC6TG

Package:

UFDFPN8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

UFDFPN8

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.