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M34C02-LDW6T中文資料意法半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)

M34C02-LDW6T
廠商型號(hào)

M34C02-LDW6T

功能描述

2 Kbit Serial I?C Bus EEPROM For DIMM Serial Presence Detect

文件大小

147.79 Kbytes

頁(yè)面數(shù)量

19 頁(yè)

生產(chǎn)廠商 STMicroelectronics
企業(yè)簡(jiǎn)稱

STMICROELECTRONICS意法半導(dǎo)體

中文名稱

意法半導(dǎo)體集團(tuán)官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-5-24 13:01:00

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M34C02-LDW6T規(guī)格書(shū)詳情

SUMMARY DESCRIPTION

The M34C02 is a 2 Kbit serial EEPROM memory able to lock permanently the data in its first half (from location 00h to 7Fh). This facility has been designed specifically for use in DRAM DIMMs (dual interline memory modules) with Serial Presence Detect. All the information concerning the DRAM module configuration (such as its access speed, its size, its organization) can be kept write protected in the first half of the memory.

FEATURES SUMMARY

■ Software Data Protection for lower 128 bytes

■ Two Wire I2C Serial Interface

■ 100kHz and 400kHz Transfer Rates

■ Single Supply Voltage:

– 2.5 to 5.5V up to 400kHz for M34C02-W

– 2.2 to 5.5V up to 400kHz for M34C02-L

– 1.8 to 5.5V up to 100kHz for M34C02-R

– 1.7 to 3.6V up to 100kHz for M34C02-F

■ BYTE and PAGE WRITE (up to 16 bytes)

■ RANDOM and SEQUENTIAL READ Modes

■ Self-Timed Programming Cycle

■ Automatic Address Incrementing

■ Enhanced ESD/Latch-Up Protection

■ More than 1 Million Erase/Write Cycles

■ More than 40 Year Data Retention

產(chǎn)品屬性

  • 型號(hào):

    M34C02-LDW6T

  • 功能描述:

    電可擦除可編程只讀存儲(chǔ)器 5.5V 2K(256x8)

  • RoHS:

  • 制造商:

    Atmel

  • 存儲(chǔ)容量:

    2 Kbit

  • 組織:

    256 B x 8

  • 數(shù)據(jù)保留:

    100 yr

  • 最大時(shí)鐘頻率:

    1000 KHz

  • 最大工作電流:

    6 uA

  • 工作電源電壓:

    1.7 V to 5.5 V

  • 最大工作溫度:

    + 85 C

  • 安裝風(fēng)格:

    SMD/SMT

  • 封裝/箱體:

    SOIC-8

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ST
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