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ST24LW21M6TR中文資料意法半導體數(shù)據(jù)手冊PDF規(guī)格書

ST24LW21M6TR
廠商型號

ST24LW21M6TR

功能描述

1 Kbit x8 Dual Mode Serial EEPROM for VESA PLUG & PLAY

文件大小

159.03 Kbytes

頁面數(shù)量

22

生產廠商 STMicroelectronics
企業(yè)簡稱

STMICROELECTRONICS意法半導體

中文名稱

意法半導體集團官網(wǎng)

原廠標識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-1-25 10:30:00

ST24LW21M6TR規(guī)格書詳情

DESCRIPTION

The ST24LC21B, ST24LW21, ST24FC21, ST24FC21B and ST24FW21 are 1K bit electrically erasable programmable memory (EEPROM), or ganized in 128x8 bits. In the text, products are referred as ST24xy21, where x is either L for VESA 1 or F for VESA 2 compatible memories and where y indicates the Write Control pin connection: C means WC on pin 7 and W means WC on pin 3.

? 1 MILLION ERASE/WRITE CYCLES

? 40 YEARS DATA RETENTION

? 3.6V to 5.5V or 2.5V to 5.5V SINGLE SUPPLY VOLTAGE

? HARDWARE WRITE CONTROL (ST24LW21 and ST24FW21)

? TTL SCHMITT-TRIGGER on VCLK INPUT

? 100k / 400k Hz COMPATIBILITY with the I2C BUS BIT TRANSFER RANGE

? TWO WIRE SERIAL INTERFACE I2C BUS COMPATIBLE

? I2C PAGE WRITE (up to 8 Bytes)

? I2C BYTE, RANDOM and SEQUENTIAL READ MODES

? SELF TIMED PROGRAMMING CYCLE

? AUTOMATIC ADDRESS INCREMENTING

? ENHANCED ESD/LATCH UP PERFORMANCES

? ERROR RECOVERY MECHANISM (ST24FC21 and ST24FW21) VESA 2 COMPATIBLE

供應商 型號 品牌 批號 封裝 庫存 備注 價格
ST
20+
SOP8
2960
誠信交易大量庫存現(xiàn)貨
詢價
24+
99
701
真實現(xiàn)貨庫存
詢價
ONS
589220
16余年資質 絕對原盒原盤 更多數(shù)量
詢價
SXSEMI
2019+PBHF
SOD123
7318
向鴻代理渠道,有現(xiàn)貨常備料,優(yōu)勢料
詢價
ONS
NA
22+
6000
十年配單,只做原裝
詢價
ST/意法
23+
SOP-8
50000
全新原裝正品現(xiàn)貨,支持訂貨
詢價
ST/意法
23+
SO-8
11200
原廠授權一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO
詢價
ONS
22+
NA
25000
只做原裝進口現(xiàn)貨,專注配單
詢價
ST
2020+
SOP8
80000
只做自己庫存,全新原裝進口正品假一賠百,可開13%增
詢價
ST/意法
2022
SOP-8
80000
原裝現(xiàn)貨,OEM渠道,歡迎咨詢
詢價