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AT45DB081B-CNI集成電路（IC）的存儲器規(guī)格書PDF中文資料
| 廠商型號 |
AT45DB081B-CNI |
| 參數(shù)屬性 | AT45DB081B-CNI 封裝/外殼為8-VDFN；包裝為管件；類別為集成電路（IC）的存儲器；產(chǎn)品描述：IC FLASH 8MBIT SPI 20MHZ 8CASON |
| 功能描述 | 8-megabit 2.5-volt Only or 2.7-volt Only DataFlash |
| 封裝外殼 | 8-VDFN |
| 文件大小 |
414.7 Kbytes |
| 頁面數(shù)量 |
32 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 | 2025-2-4 17:00:00 |
AT45DB081B-CNI規(guī)格書詳情
Description
The AT45DB081B is a 2.5-volt or 2.7-volt only, serial interface Flash memory ideally suited for a wide variety of digital voice-, image-, program code- and data-storage applications. Its 8,650,752 bits of memory are organized as 4096 pages of 264 bytes each. In addition to the main memory, the AT45DB081B also contains two SRAM data buffers of 264 bytes each. The buffers allow receiving of data while a page in the main memory is being reprogrammed, as well as writing a continuous data stream.
Features
? Single 2.5V - 3.6V or 2.7V - 3.6V Supply
? Serial Peripheral Interface (SPI) Compatible
? 20 MHz Max Clock Frequency
? Page Program Operation
– Single Cycle Reprogram (Erase and Program)
– 4096 Pages (264 Bytes/Page) Main Memory
? Supports Page and Block Erase Operations
? Two 264-byte SRAM Data Buffers – Allows Receiving of Data while Reprogramming of Nonvolatile Memory
? Continuous Read Capability through Entire Array
– Ideal for Code Shadowing Applications
? Low Power Dissipation
– 4 mA Active Read Current Typical
– 2 μA CMOS Standby Current Typical
? Hardware Data Protection Feature
? 100 Compatible to AT45DB081 and AT45DB081A
? 5.0V-tolerant Inputs: SI, SCK, CS, RESETand WPPins
? Commercial and Industrial Temperature Ranges
? Green (Pb/Halide-free) Packaging Options
產(chǎn)品屬性
- 產(chǎn)品編號：
AT45DB081B-CNI
- 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：
閃存
- 技術(shù)：
閃存
- 存儲容量：
8Mb（264 字節(jié) x 4096 頁）
- 存儲器接口：
SPI
- 寫周期時間 - 字，頁：
14ms
- 電壓 - 供電：
2.7V ~ 3.6V
- 工作溫度：
-40°C ~ 85°C（TC）
- 安裝類型：
表面貼裝型
- 封裝/外殼：
8-VDFN
- 供應(yīng)商器件封裝：
8-CASON（6x8）
- 描述：
IC FLASH 8MBIT SPI 20MHZ 8CASON
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
AtmelCorporation |
23+ |
NA |
735 |
專做原裝正品,假一罰百! |
詢價 | ||
ATMEL |
22+ |
QFN |
8000 |
原裝正品支持實(shí)單 |
詢價 | ||
Atmel |
23+ |
8-CASON(6x8) |
9000 |
專業(yè)分銷產(chǎn)品!原裝正品!價格優(yōu)勢! |
詢價 | ||
24+ |
BGA |
97 |
詢價 | ||||
ATMEL |
19+ |
QFN |
64674 |
原廠代理渠道,每一顆芯片都可追溯原廠； |
詢價 | ||
ATMEL |
22+ |
QFN |
2300 |
進(jìn)口原裝正品!現(xiàn)貨庫存!假一罰十!! |
詢價 | ||
ATMEL/愛特梅爾 |
22+ |
QFN |
9000 |
原裝正品 |
詢價 | ||
Microchip Technology |
23+/24+ |
8-VDFN |
8600 |
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨 |
詢價 | ||
ATMEL |
23+ |
QFN |
5000 |
原裝正品,假一罰十 |
詢價 | ||
ATMEL |
24+ |
CASON8 |
770 |
全新原裝 |
詢價 |
