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AT28C040-25LI中文資料愛特梅爾數(shù)據(jù)手冊PDF規(guī)格書
廠商型號 |
AT28C040-25LI |
參數(shù)屬性 | AT28C040-25LI 封裝/外殼為44-CLCC;包裝為管件;類別為集成電路(IC) > 存儲器;產品描述:IC EEPROM 4MBIT PARALLEL 44CLCC |
功能描述 | 4-Megabit 512K x 8 Paged E2PROM |
文件大小 |
332.04 Kbytes |
頁面數(shù)量 |
12 頁 |
生產廠商 | Atmel Corporation |
企業(yè)簡稱 |
Atmel【愛特梅爾】 |
中文名稱 | 愛特梅爾公司官網(wǎng) |
原廠標識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2024-11-8 20:00:00 |
AT28C040-25LI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
產品屬性
- 產品編號:
AT28C040-25LI
- 制造商:
Microchip Technology
- 類別:
集成電路(IC) > 存儲器
- 包裝:
管件
- 存儲器類型:
非易失
- 存儲器格式:
EEPROM
- 技術:
EEPROM
- 存儲容量:
4Mb(512K x 8)
- 存儲器接口:
并聯(lián)
- 寫周期時間 - 字,頁:
10ms
- 電壓 - 供電:
4.5V ~ 5.5V
- 工作溫度:
-40°C ~ 85°C(TC)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
44-CLCC
- 供應商器件封裝:
44-CLCC(16.55x16.55)
- 描述:
IC EEPROM 4MBIT PARALLEL 44CLCC
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 |
23+ |
原廠原包 |
19960 |
只做進口原裝 終端工廠免費送樣 |
詢價 | ||
AT |
2020+ |
DIP |
350000 |
100%進口原裝正品公司現(xiàn)貨庫存 |
詢價 | ||
ATMEL/愛特梅爾 |
QQ咨詢 |
LCC |
127 |
全新原裝 研究所指定供貨商 |
詢價 | ||
Atmel |
23+ |
44-CLCC(16.54x16.54) |
73390 |
專業(yè)分銷產品!原裝正品!價格優(yōu)勢! |
詢價 | ||
Atmel |
2022 |
ICEEPROM4MBIT250NS44LCC |
5058 |
原廠原裝正品,價格超越代理 |
詢價 | ||
ATMEL |
2021+ |
LCC |
1600 |
自家?guī)齑?百分之百原裝 |
詢價 | ||
AT |
23+ |
DIP |
5000 |
原廠授權代理,海外優(yōu)勢訂貨渠道。可提供大量庫存,詳 |
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 | ||
Atmel |
24+ |
44LCC |
4417 |
原裝現(xiàn)貨 |
詢價 |