首页>CAT24C44LI-GT3>规格书详情
CAT24C44LI-GT3中文资料PDF规格书
CAT24C44LI-GT3规格书详情
DESCRIPTION
The CAT24C44 Serial NVRAM is a 256-bit nonvolatile memory organized as 16 words x 16 bits. The high speed Static RAM array is bit for bit backed up by a nonvolatile EEPROM array which allows for easy transfer of data from RAM array to EEPROM (STORE) and from EEPROM to RAM (RECALL). STORE operations are completed in 10ms max. and RECALL operations typically within 1.5µs. The CAT24C44 features unlimited RAM write operations either through external RAM writes or internal recalls from EEPROM. Internal false store protection circuitry prohibits STORE operations when VCC is less than 3.5V (typical) ensuring EEPROM data integrity.
FEATURES
■ Single 5V Supply
■ Infinite EEPROM to RAM Recall
■ CMOS and TTL Compatible I/O
■ Low CMOS Power Consumption:
–Active: 3mA Max.
–Standby: 30µA Max.
■ Power Up/Down Protection
■ 10 Year Data Retention
■ JEDEC Standard Pinouts:
–8-lead DIP
–8-lead SOIC
■ 100,000 Program/Erase Cycles (EEPROM)
■ Auto Recall on Power-up
■ Commercial, Industrial and Automotive Temperature Ranges
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ON |
2016+ |
DIP8 |
2903 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
CSI |
23+ |
DIP8 |
6500 |
全新原装假一赔十 |
询价 | ||
CSI |
2020+ |
DIP-8 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
CSI |
2020+ |
DIP-8 |
16800 |
绝对原装进口现货,假一赔十,价格优势!? |
询价 | ||
ON |
23+ |
DIP8 |
20000 |
原厂原装正品现货 |
询价 | ||
CATALYSTSEMI |
2023+ |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | |||
ON/安森美 |
DIP8 |
22+ |
18489 |
特价量大可定 |
询价 | ||
DIP |
200 |
询价 | |||||
ON |
DIP8 |
2903 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
ON |
24+ |
DIP8 |
90000 |
进口原装现货假一罚十价格合理 |
询价 |