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AT45DB081B-CNI集成電路(IC)的存儲器規(guī)格書PDF中文資料

AT45DB081B-CNI
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

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

下載地址一下載地址二到原廠下載

更新時間

2025-2-15 11:32:00

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
ATMEL
21+
QFN
30415
原裝現(xiàn)貨假一賠十
詢價
ATMEL
1726+
QFN
6528
只做進(jìn)口原裝正品現(xiàn)貨,假一賠十!
詢價
ATMEL/愛特梅爾
22+
QFN
9000
原裝正品
詢價
AT
23+
CASON8
9526
詢價
ATMEL/愛特梅爾
22+
SOP-8
9600
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實單!
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
09+
CASON-8
5500
原裝無鉛,優(yōu)勢熱賣
詢價
Microchip Technology
23+
8-CASON6x8
7300
專注配單,只做原裝進(jìn)口現(xiàn)貨
詢價
ATMEL/愛特梅爾
2447
BGA
100500
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨
詢價
Microchip Technology
24+
8-VDFN
9350
獨立分銷商 公司只做原裝 誠心經(jīng)營 免費試樣正品保證
詢價