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AT28C256-15DM/883中文資料愛特梅爾數(shù)據(jù)手冊PDF規(guī)格書
AT28C256-15DM/883規(guī)格書詳情
Description
The AT28C256 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 150 ns with power dissipation of just 440 mW. When the device is deselected, the CMOS standby current is less than 200 μA.
Features
? Fast Read Access Time – 150 ns
? Automatic Page Write Operation
– Internal Address and Data Latches for 64 Bytes
– Internal Control Timer
? Fast Write Cycle Times
– Page Write Cycle Time: 3 ms or 10 ms Maximum
– 1 to 64-byte Page Write Operation
? Low Power Dissipation
– 50 mA Active Current
– 200 μA CMOS Standby Current
? Hardware and Software Data Protection
? DATA Polling for End of Write Detection
? High Reliability CMOS Technology
– Endurance: 104 or 105 Cycles
– Data Retention: 10 Years
? Single 5V ±10 Supply
? CMOS and TTL Compatible Inputs and Outputs
? JEDEC Approved Byte-wide Pinout
? Full Military and Industrial Temperature Ranges
? Green (Pb/Halide-free) Packaging Option
產(chǎn)品屬性
- 型號：
AT28C256-15DM/883
- 功能描述：
電可擦除可編程只讀存儲器 256K 11MIL GRIND - 150NS
- RoHS：
否
- 制造商：
Atmel
- 存儲容量：
2 Kbit
- 組織：
256 B x 8
- 數(shù)據(jù)保留：
100 yr
- 最大時鐘頻率：
1000 KHz
- 最大工作電流：
6 uA
- 工作電源電壓：
1.7 V to 5.5 V
- 最大工作溫度：
+ 85 C
- 安裝風(fēng)格：
SMD/SMT
- 封裝/箱體：
SOIC-8
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ATMEL/愛特梅爾 |
23+ |
N/A |
1024 |
原廠直供,支持賬期,免費供樣,技術(shù)支持 |
詢價 | ||
ATMEL |
2020+ |
CDIP28 |
15000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
ATMEL |
專業(yè)鐵帽 |
CDIP |
67500 |
鐵帽原裝主營-可開原型號增稅票 |
詢價 | ||
ATMEL只做原裝 |
14+ |
CDIP |
36 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
ATMEL |
三年內(nèi) |
1983 |
只做原裝正品 |
詢價 | |||
ATMEL/愛特梅爾 |
23+ |
CDIP-28 |
1368 |
原廠原裝正品現(xiàn)貨,代理渠道,支持訂貨!!! |
詢價 | ||
ATMEL/愛特梅爾 |
22+ |
CDIP28 |
2750 |
只做原裝公司現(xiàn)貨! |
詢價 | ||
ATMEL |
24+ |
SMD |
1680 |
一級代理原裝進口現(xiàn)貨 |
詢價 | ||
ATMEL |
21+ |
CDIP28 |
1341 |
只做原裝正品,不止網(wǎng)上數(shù)量,歡迎電話微信查詢! |
詢價 | ||
ATMEL/愛特梅爾 |
23+ |
CDIP28 |
12500 |
全新原裝現(xiàn)貨,假一賠十 |
詢價 |
