24C256中文资料PDF规格书
24C256规格书详情
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.
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
产品属性
- 型号:
24C256
- 功能描述:
CMOS I2C 2-WIRE BUS 128K/256K ELECTRICALLY ERASABLE PROGRAMMABLE ROM 16K/32K X 8 BIT EEPROM
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
BELLING/上海贝岭 |
23+ |
NA/ |
10650 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
22+ |
35000 |
OEM工厂,中国区10年优质供应商! |
询价 | ||||
HG |
22 |
SOP-8 |
28000 |
3月31原装,微信报价 |
询价 | ||
ATMEL |
12+最新 |
50 |
询价 | ||||
国产 |
2011+ |
SOP-8 |
6000 |
原装正品现货 |
询价 | ||
TAT |
23+ |
SOP8 |
8500 |
全新原装现货,公司只做原装 |
询价 | ||
AT |
专业光耦 |
DIP8 |
65800 |
光耦原装优势主营型号-可开原型号增税票 |
询价 | ||
23+ |
N/A |
90050 |
正品授权货源可靠 |
询价 | |||
华虹 |
22+ |
DIP8/SOP8TSSOP8/MSOP8 |
150000 |
挂的就有,常备现货 |
询价 | ||
MICROCHIP |
23+ |
SOP8 |
8000 |
只做原装现货 |
询价 |