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AT28C040-20FISL703中文资料爱特梅尔数据手册PDF规格书
AT28C040-20FISL703规格书详情
Description
The AT28C040 is a high-performance electrically erasable and programmable read only memory (E2PROM). Its 4 megabits of memory is organized as 524,288 words by 8 bits. Manufactured with Atmels advanced nonvolatile CMOS technology, the device offers access times to 200 ns with power dissipation of just 440 mW.
Features
• Read Access Time - 200 ns
• Automatic Page Write Operation
– Internal Address and Data Latches for 256 Bytes
– Internal Control Timer
• Fast Write Cycle Time
– Page Write Cycle Time - 10 ms Maximum
– 1 to 256 Byte Page Write Operation
• Low Power Dissipation
– 80 mA Active Current
• Hardware and Software Data Protection
• DATA Polling for End of Write Detection
• High Reliability CMOS Technology
– Endurance: 10,000 Cycles
– Data Retention: 10 Years
• Single 5V ± 10 Supply
• CMOS and TTL Compatible Inputs and Outputs
• JEDEC Approved Byte-Wide Pinout
产品属性
- 型号:
AT28C040-20FISL703
- 制造商:
ATMEL
- 制造商全称:
ATMEL Corporation
- 功能描述:
4-Megabit 512K x 8 Paged E2PROM
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ATMEL |
2023+ |
TSSOP |
3872 |
全新原厂原装产品、公司现货销售 |
询价 | ||
ATMEL |
2016+ |
TSOP |
6000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
ATMEL |
19+ |
CFP |
35210 |
原装现货/放心购买 |
询价 | ||
ATMEL/爱特梅尔 |
2022+ |
CFP |
57550 |
询价 | |||
ATMEL |
2020+ |
CFP |
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 | ||
ATMEL/爱特梅尔 |
23+ |
TSOP |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
ATMEL/爱特梅尔 |
22+ |
TSOP |
2000 |
原厂原包装。假一罚十。可开13%增值税发票。 |
询价 | ||
Microchip |
22+ |
44CLCC (16.54x16.54) |
9000 |
原厂渠道,现货配单 |
询价 | ||
Microchip |
21+ |
44CLCC (16.54x16.54) |
13880 |
公司只售原装,支持实单 |
询价 | ||
ATMEL |
22+ |
SOP |
8200 |
原装现货库存.价格优势!! |
询价 |