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AT28C040-25FISL703中文資料愛特梅爾數(shù)據(jù)手冊PDF規(guī)格書
AT28C040-25FISL703規(guī)格書詳情
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
產(chǎn)品屬性
- 型號：
AT28C040-25FISL703
- 制造商：
ATMEL
- 制造商全稱：
ATMEL Corporation
- 功能描述：
4-Megabit 512K x 8 Paged E2PROM
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ATMEL/愛特梅爾 |
23+ |
NA/ |
1000 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
ATMEL/愛特梅爾 |
2022+ |
DIP32 |
29832 |
原盒原標 正品現(xiàn)貨 誠信經(jīng)營 終身質(zhì)保 |
詢價 | ||
AT |
23+ |
DIP |
5000 |
原廠授權(quán)代理,海外優(yōu)勢訂貨渠道?？商峁┐罅繋齑?詳 |
詢價 | ||
ATMEL/愛特梅爾 |
24+ |
DIP32 |
1000 |
原裝正品,歡迎來電咨詢! |
詢價 | ||
Microchip |
21+ |
44CLCC (16.54x16.54) |
13880 |
公司只售原裝,支持實單 |
詢價 | ||
Atmel |
24+ |
44LCC |
7274 |
原裝現(xiàn)貨 |
詢價 | ||
Atmel |
23+ |
44-CLCC(16.54x16.54) |
73390 |
專業(yè)分銷產(chǎn)品!原裝正品!價格優(yōu)勢! |
詢價 | ||
Microchip |
23+ |
20000 |
全新、原裝、現(xiàn)貨 |
詢價 | |||
Microchip Technology |
23+/24+ |
44-CLCC |
8600 |
只供原裝進口公司現(xiàn)貨+可訂貨 |
詢價 | ||
Microchip Technology |
23+ |
44-CLCC16.54x16.54 |
7300 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 |
