| 型号 | AT29C040A-90JI | 厂家 | ATMEL |
| 批号 | 13+ | 封装 | PLCC |
Features ? Fast Read Access Time – 90 ns ? 5-volt Only Reprogramming ? Sector Program Operation – Single Cycle Reprogram (Erase and Program) – 2048 Sectors (256 Bytes/Sector) – Internal Address and Data Latches for 256 Bytes ? Internal Program Control and Timer ? Hardware and Software Data Protection ? Two 16K Bytes Boot BLOCKs with Lockout ? Fast Sector Program Cycle Time – 10 ms ? DATA Polling for End of Program Detection ? Low Power Dissipation – 40 mA Active Current – 100 μA CMOS Standby Current ? Typical Endurance > 10,000 Cycles ? Single 5V ± 10% Supply ? CMOS and TTL Compatible Inputs and Outputs
Description The AT29C040A is a 5-volt only in-system Flash Programmable and Erasable Read Only Memory (PEROM). Its 4 megabits of memory is organized as 524,288 words by 8 bits. Manufactured with Atmel’s advanced nonvolatile CMOS EEPROM technology, the device offers access times up to 90 ns, and a low 220 mW power dissipation. When the device is deselected, the CMOS standby current is less than 100 μA. The device endurance is such that any sector can typically be written to in excess of 10,000 times. The programming algorithm is compatible with other devices in Atmel’s 5-volt only Flash family.
专业代理，全新到货，大量现货欢迎询问！！！ 质优价廉，品质保证！ 批号：12+ 专业代理全线产品，优势的进货渠道，专业的销售团队，一手货源，全国最低价供应！ 为您提供专业、快捷、可靠的产品 深圳斯普仑科技有限公司 Shenzhen Spring Technology Co.,Ltd 地址：深圳市福田区振兴西路101栋华匀大厦730室 Add：Rm 730, Huayun building, Zhenxing Rd, Futian district,Shenzhen City, Guangdong Province 518031 成先生 电话（Tel）：(+86-755) 8352 1389/ 8350 5153 传真（Fax）：(+86-755) 8350 2530 邮箱: szspl5@aliyun.com 网址：http://www.szspl-ic.com/ http://www.splkj.com/
免责声明： 以上所展示的信息由企业自行提供，内容的真实性、准确性和合法性由发布企业负责。买卖IC网对此不承担任何保证责任。
以上是集成电路AT29C040A-90JI，AT29C040A-90JI现货热销，型号:AT29C040A-90JI 厂家:ATMEL 批号:13+ 封装:PLCC的信息