4 Kbit (16-bit wide) MICROWIRE serial access EEPROM with block protection

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  • The M93S46, M93S56, M93S66 devices are Electrically Erasable PROgrammable Memories (EEPROMs) organized as 64, 128 or 256 words (one word is 16 bits), accessed through the MICROWIRE bus.

    The M93S46, M93S56, M93S66 can operate with a supply voltage from 2.5 V to 5.5 V over an ambient temperature range of -40 °C / +85 °C.

    主要特性

    • Compatible with MICROWIRE bus serial interface
    • Memory array
      • 1 Kbit, 2 Kbit or 4 Kbit of EEPROM
      • Organized by word (16b)
      • Page = 4 words
    • Write
      • Byte write within 5 ms
      • Page write within 5 ms
      • Ready/busy signal during programming
    • User defined write protected area
    • High-speed clock: 2 MHz
    • Single supply voltage:
      • 2.5 V to 5.5 V
    • Operating temperature range: -40 °C up to +85 °C.
    • Enhanced ESD protection
    • More than 4 million write cycles
    • More than 200-year data retention
    • Packages
      • PDIP8 ECOPACK®1
      • TSSOP8 ECOPACK®2
      • SO8 ECOPACK®2

样片和购买

型号
Replacement Product
Package
Packing Type
Temperature (°C) Marketing Status
Budgetary Price (US$)*
Quantity
More info
Order from Distributors
Order from ST
min
max
M93S66-WMN6TP - SO8 Tape And Reel -40 85
Active
0.3443 1000
MORE INFO

ECCN (US):

EAR99

Country of Origin:

CHINA

Check Availability

Distributor availability ofM93S66-WMN6TP

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 1975 1 Order Now
RS COMPONENTS EUROPE 1326 10 Order Now
AVNET AMERICA 2500 0 Order Now
MOUSER WORLDWIDE 2920 1 Order Now

代理商库存报告日期: 2019-07-14

代理商名称

DIGIKEY

库存

1975

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

1326

Min.Order

10

地区

EUROPE Order Now

AVNET

库存

2500

Min.Order

0

地区

AMERICA Order Now

MOUSER

库存

2920

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-07-14

Buy now

M93S66-WMN6TP

Replacement Product

-

Package

SO8

Unit Price (US$)

0.3443*

Distributor availability ofM93S66-WMN6TP

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 1975 1 Order Now
RS COMPONENTS EUROPE 1326 10 Order Now
AVNET AMERICA 2500 0 Order Now
MOUSER WORLDWIDE 2920 1 Order Now

代理商库存报告日期: 2019-07-14

代理商名称

DIGIKEY

库存

1975

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

1326

Min.Order

10

地区

EUROPE Order Now

AVNET

库存

2500

Min.Order

0

地区

AMERICA Order Now

MOUSER

库存

2920

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-07-14

Packing Type

Tape And Reel

Operating Temperature (°C)

(min)

-40

(max)

85

Marketing Status

Active

Unit Price (US$)

0.3443

Quantity

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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技术文档

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      DS1108
      4 Kbit, 2 Kbit and 1 Kbit serial MICROWIRE bus EEPROM with write protection
      7.0
      547.29 KB
      PDF
      DS1108

      4 Kbit, 2 Kbit and 1 Kbit serial MICROWIRE bus EEPROM with write protection

    • 描述 版本 文档大小 Action
      AN2014
      How a designer can make the most of STMicroelectronics Serial EEPROMs
      10.1
      1.13 MB
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      AN394
      MICROWIRE EEPROM COMMON I/O OPERATION
      3.5
      72.25 KB
      PDF
      AN2014

      How a designer can make the most of STMicroelectronics Serial EEPROMs

      AN394

      MICROWIRE EEPROM COMMON I/O OPERATION

    • 描述 版本 文档大小 Action
      TN1171
      Description of UFDFPN5, UFDFPN8 and WFDFPN8 for STMicroelectronics EEPROMs and recommendations for use
      3.0
      574.55 KB
      PDF
      TN1171

      Description of UFDFPN5, UFDFPN8 and WFDFPN8 for STMicroelectronics EEPROMs and recommendations for use

HW Model, CAD Libraries & SVD

    • 描述 版本 文档大小 Action
      IBIS model SPI M95xxx Standard EEPROM (-40 degC to 85 degC) 5.0
      4.92 MB
      ZIP
      Verilog model I2C EEPROM M24XXX 2.0
      18.97 KB
      ZIP
      Verilog model SPI EEPROM M95XXX 2.2
      57.49 KB
      ZIP

      IBIS model SPI M95xxx Standard EEPROM (-40 degC to 85 degC)

      Verilog model I2C EEPROM M24XXX

      Verilog model SPI EEPROM M95XXX

演示和培训资料

    • 描述 版本 文档大小 Action
      EEPROM general presentation 1.0
      627.51 KB
      PDF
      EEPROM in WLCSP July 2016 1.4
      281.42 KB
      PDF
      I2C EEPROM in DFN5 small package 1.0
      555.19 KB
      PDF

      EEPROM general presentation

      EEPROM in WLCSP July 2016

      I2C EEPROM in DFN5 small package

出版刊物和宣传资料

    • 描述 版本 文档大小 Action
      Serial EEPROM 1.0
      1.73 MB
      PDF

      Serial EEPROM

    • 描述 版本 文档大小 Action
      EEPROM selection guide 2.0
      1,007.87 KB
      PDF

      EEPROM selection guide

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      Smart grid distribution and smart meters - Energy-efficient solutions

型号 Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
M93S66-WMN6TP
Active
SO8 工业 Ecopack2

M93S66-WMN6TP

Package:

SO8

Material Declaration**:

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.