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AT28LV256-20PC中文資料愛特梅爾數(shù)據(jù)手冊PDF規(guī)格書
AT28LV256-20PC規(guī)格書詳情
描述 Description
The AT28LV256 is a high-performance Electrically Erasable and Programmable Read Only Memory. Its 256K of memory is organized as 32,768 words by 8 bits. Manufactured with Atmel’s advanced nonvolatile CMOS technology, the device offers access times to 200 ns with power dissipation of just 54 mW. When the device is deselected, the CMOS standby current is less than 200 μA.
特性 Features
? Fast Read Access Time - 200 ns
? Automatic Page Write Operation
Internal Address and Data Latches for 64-Bytes
Internal Control Timer
? Fast Write Cycle Times
Page Write Cycle Time: 10 ms Maximum
1 to 64-Byte Page Write Operation
? Low Power Dissipation
15 mA Active Current
20 μA CMOS Standby 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 3.3V ± 5 Supply
? JEDEC Approved Byte-Wide Pinout
? Commercial and Industrial Temperature Ranges
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
AT |
24+ |
NA/ |
11 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
ATMEL |
2016+ |
SOP |
6000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
Atmel |
23+ |
28-TSOP |
71890 |
專業(yè)分銷產(chǎn)品!原裝正品!價(jià)格優(yōu)勢! |
詢價(jià) | ||
Microchip Technology |
25+ |
28-TSSOP(0.465 11.80mm 寬) |
9350 |
獨(dú)立分銷商 公司只做原裝 誠心經(jīng)營 免費(fèi)試樣正品保證 |
詢價(jià) | ||
ATMEL |
23+ |
TSOP-28 |
65600 |
詢價(jià) | |||
ATMEL |
2025+ |
TSSOP28 |
3715 |
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售 |
詢價(jià) | ||
ATMEL/愛特梅爾 |
24+ |
DIP |
600 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
ATMEL/愛特梅爾 |
21+ |
TSSOP28 |
7500 |
百域芯優(yōu)勢 實(shí)單必成 可開13點(diǎn)增值稅發(fā)票 |
詢價(jià) | ||
ATMEL |
18+ |
STSOP |
85600 |
保證進(jìn)口原裝可開17%增值稅發(fā)票 |
詢價(jià) | ||
Microchip Technology |
23+ |
28-TSOP |
7300 |
專注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢價(jià) |
