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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

下載地址一下載地址二到原廠下載

更新時間

2025-2-28 17:08:00

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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

產品屬性

  • 產品編號:

    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:

    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

  • 供應商器件封裝:

    8-CASON(6x8)

  • 描述:

    IC FLASH 8MBIT SPI 20MHZ 8CASON

供應商 型號 品牌 批號 封裝 庫存 備注 價格
ATMEL/愛特梅爾
24+
QFN
571
原裝正品,歡迎來電咨詢!
詢價
Microchip
22+
8CASON (6x8)
9000
原廠渠道,現(xiàn)貨配單
詢價
AtmelCorporation
23+
NA
735
專做原裝正品,假一罰百!
詢價
AT
24+
SMD
20000
一級代理原裝現(xiàn)貨假一罰十
詢價
ATMEL/愛特梅爾
22+
QFN
9000
原裝正品
詢價
ATMEL/愛特梅爾
07+
QFN
28218
全新原帶現(xiàn)貨
詢價
ATMEL
22+
QFN
8000
原裝正品支持實單
詢價
Atmel(愛特梅爾)
23+
NA
20094
正納10年以上分銷經(jīng)驗原裝進口正品做服務做口碑有支持
詢價
Atmel
23+
8-CASON(6x8)
9000
專業(yè)分銷產品!原裝正品!價格優(yōu)勢!
詢價
24+
BGA
97
詢價