X24C45PI中文资料PDF规格书
X24C45PI规格书详情
DESCRIPTION
The Xicor X24C45 is a serial 256 bit NOVRAM featuring a static RAM configured 16 x 16, overlaid bit-by-bit with a nonvolatile E2PROM array. The X24C45 is fabricated with Xicor’s Advanced CMOS Floating Gate technology.
The Xicor NOVRAM design allows data to be transferred between the two memory arrays by means of software commands or external hardware inputs. A store operation (RAM data to E2PROM) is completed in 5ms or less and a recall operation (E2PROM data to RAM) is completed in 2µs or less.
The X24C45 also includes the AUTOSTORE feature, a user selectable feature that automatically performs a store operation when VCC falls below a preset threshold.
Xicor NOVRAMs are designed for unlimited write operations to RAM, either from the host or recalls from E2PROM and a minimum 1,000,000 store operations. Inherent data retention is specified to be greater than 100 years.
FEATURES
• AUTOSTORE™ NOVRAM
—Automatically Performs a Store Operation
Upon Loss of VCC
• Single 5 Volt Supply
• Ideal for use with Single Chip Microcomputers
—Minimum I/O Interface
—Serial Port Compatible (COPS™, 8051)
—Easily Interfaced to Microcontroller Ports
• Software and Hardware Control of Nonvolatile
Functions
• Auto Recall on Power-Up
• TTL and CMOS Compatible
• Low Power Dissipation
—Active Current: 10mA
—Standby Current: 50µA
• 8-Lead PDIP and 8-Lead SOIC Packages
• High Reliability
—Store Cycles: 1,000,000
—Data Retention: 100 Years
产品属性
- 型号:
X24C45PI
- 制造商:
XICOR
- 制造商全称:
Xicor Inc.
- 功能描述:
Serial AUTOSTORE⑩ NOVRAM
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
XICOR |
2016+ |
DIP8 |
7524 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
XICOR |
23+ |
DIP8 |
20000 |
原厂原装正品现货 |
询价 | ||
XICOR |
DIP8 |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | |||
XICOR |
2022 |
DIP-8 |
2400 |
全新原装现货 |
询价 | ||
XICOR |
2020+ |
DIP8 |
18466 |
公司主营品牌,全新原装现货超低价! |
询价 | ||
XICOR |
23+ |
DIP8 |
1100 |
特价库存 |
询价 | ||
XICOR |
19+ |
9850 |
公司原装现货/随时可以发货 |
询价 | |||
XICOR |
SOP |
25000 |
询价 | ||||
XICOR |
DIP8 |
7524 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
XICOR |
23+ |
DIP8 |
90000 |
一级代理商进口原装现货、价格合理 |
询价 |