24C256中文資料仙童半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
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General Description
The FM24C256/C256L/C256LZ devices are 256 Kbits CMOS nonvolatile electrically erasable memory. These devices offer the designer different low voltage and low power options. They conform to all requirements in the Extended IIC 2-wire protocol. Furthermore, they are designed to minimize device pin count and simplify PC board layout requirements.
特性 Features
■ Extended Operating Voltages
— C256: 4.5V - 5.5V
— C256L: 2.7V - 5.5V
— C256LZ: 2.7V - 5.5V
■ Low Power CMOS
— 1mA active current typical
— C256/C256L: 10μA standby current typical
— C256LZ: less than 1μA standby current
■ 2-wire IIC serial interface
■ 64 byte page write mode
■ Max write cycle time of 6ms byte/page
■ 40 years data retention
■ Endurance: 100,000 data changes
■ Hardware write protect for entire array
■ Schmitt trigger inputs for noise suppression
■ Electrostatic discharge protection > 4000V
■ 8-pin DIP and 8-pin SO (150 mil) packages. Contact factory for CSP package availability
產(chǎn)品屬性
- 型號：
24C256
- 功能描述：
CMOS I2C 2-WIRE BUS 128K/256K ELECTRICALLY ERASABLE PROGRAMMABLE ROM 16K/32K X 8 BIT EEPROM
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
BELLING/上海貝嶺 |
24+ |
NA/ |
10650 |
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/意法 |
22+ |
SOP-8 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價 | ||
AT |
專業(yè)光耦 |
DIP8 |
65800 |
光耦原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
CSI |
06+ |
SOP8 |
12 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
AT/NS/F/ST |
23+ |
SOP |
9526 |
詢價 | |||
AT |
1829 |
SOP |
95 |
詢價 | |||
Atmel(愛特梅爾) |
23+ |
NA |
20094 |
正納10年以上分銷經(jīng)驗原裝進(jìn)口正品做服務(wù)做口碑有支持 |
詢價 | ||
AT |
2024 |
SOP8TSSOP8SOT23 |
13500 |
16余年資質(zhì) 絕對原盒原盤代理渠道 更多數(shù)量 |
詢價 | ||
ATMEL/愛特梅爾 |
25+ |
NA |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
ST/意法 |
21+ |
SOP-8 |
8000 |
百域芯優(yōu)勢 實單必成 可開13點增值稅發(fā)票 |
詢價 |
