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AT28C040-20FC集成電路(IC)的存儲器規(guī)格書PDF中文資料
廠商型號 |
AT28C040-20FC |
參數(shù)屬性 | AT28C040-20FC 封裝/外殼為32-CFlatPack;包裝為管件;類別為集成電路(IC)的存儲器;產(chǎn)品描述:IC EEPROM 4MBIT PAR 32FLATPACK |
功能描述 | 4-Megabit 512K x 8 Paged E2PROM |
封裝外殼 | 32-CFlatPack |
文件大小 |
332.04 Kbytes |
頁面數(shù)量 |
12 頁 |
生產(chǎn)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(biāo)識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2025-1-27 15:38:00 |
AT28C040-20FC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
- 產(chǎn)品編號:
AT28C040-20FC
- 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(shù):
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:
0°C ~ 70°C(TC)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
32-CFlatPack
- 供應(yīng)商器件封裝:
32-扁平封裝,陶瓷底部銅焊
- 描述:
IC EEPROM 4MBIT PAR 32FLATPACK
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
Microchip Technology |
23+/24+ |
32-CFlatPack |
8600 |
只供原裝進口公司現(xiàn)貨+可訂貨 |
詢價 | ||
ATMEL |
2020+ |
CFOP |
80000 |
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/愛特梅爾 |
22+ |
AUCSOP |
11190 |
原裝正品 |
詢價 | ||
ATMEL |
22+ |
FlatPack |
8000 |
原裝正品支持實單 |
詢價 | ||
Microchip Technology |
23+ |
32-扁平封裝,陶瓷底部銅焊 |
7300 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 | ||
Microchip Technology |
23+ |
32-扁平封裝,陶瓷底部銅焊 |
7300 |
專注配單,只做原裝進口現(xiàn)貨 |
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 |
21+ |
FP32 |
5 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
Microchip |
23+ |
20000 |
全新、原裝、現(xiàn)貨 |
詢價 | |||
ATMEL |
05+ |
鍍金SOP |
5 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 |