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ST24LC21BM6TR中文資料意法半導體數(shù)據(jù)手冊PDF規(guī)格書
ST24LC21BM6TR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
產品屬性
- 型號:
ST24LC21BM6TR
- 功能描述:
電可擦除可編程只讀存儲器 Dual Mode 1K(128x8)
- RoHS:
否
- 制造商:
Atmel
- 存儲容量:
2 Kbit
- 組織:
256 B x 8
- 數(shù)據(jù)保留:
100 yr
- 最大時鐘頻率:
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
- 安裝風格:
SMD/SMT
- 封裝/箱體:
SOIC-8
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
ST |
01+ |
SOP8 |
2000 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
ST |
2016+ |
DIP8P |
6523 |
只做原裝正品現(xiàn)貨!或訂貨! |
詢價 | ||
STM |
NA |
8560 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
ST |
589220 |
16余年資質 絕對原盒原盤 更多數(shù)量 |
詢價 | ||||
ST |
23+ |
SO-8 |
7000 |
絕對全新原裝!100%保質量特價!請放心訂購! |
詢價 | ||
只做原裝 |
24+ |
3.9 |
36520 |
一級代理/放心采購 |
詢價 | ||
ST |
24+ |
SO-8 |
7500 |
十年品牌!原裝現(xiàn)貨!!! |
詢價 | ||
ST/意法 |
23+ |
NA/ |
1852 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
ST |
01+ |
SOP8 |
2000 |
詢價 | |||
ST |
2315+ |
SOP8 |
3886 |
優(yōu)勢代理渠道,原裝現(xiàn)貨,可全系列訂貨 |
詢價 |