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AT45DB041B-CNU集成電路(IC)的存儲器規(guī)格書PDF中文資料

AT45DB041B-CNU
廠商型號

AT45DB041B-CNU

參數(shù)屬性

AT45DB041B-CNU 封裝/外殼為8-VDFN;包裝為托盤;類別為集成電路(IC)的存儲器;產(chǎn)品描述:IC FLASH 4MBIT SPI 20MHZ 8CASON

功能描述

4-megabit 2.5-volt or 2.7-volt DataFlash

封裝外殼

8-VDFN

文件大小

512.96 Kbytes

頁面數(shù)量

35

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

2025-1-27 22:30:00

AT45DB041B-CNU規(guī)格書詳情

Description

The AT45DB041B is an SPI compatible serial interface Flash memory ideally suited for a wide variety of digital voice-, image-, program code- and data-storage applications. Its 4,325,376 bits of memory are organized as 2048 pages of 264 bytes each. In addition to the main memory, the AT45DB041B also contains two SRAM data buffers of 264 bytes each.

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)

– 2048 Pages (264 Bytes/Page) Main Memory

? Supports Page and Block Erase Operations

? Two 264-byte SRAM Data Buffers – Allows Receiving of Data

while Reprogramming the Flash Memory Array

? 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

? 5.0V-tolerant Inputs: SI, SCK, CS, RESET, and WP Pins

? Commercial and Industrial Temperature Ranges

? Green (Pb/Halide-free/RoHS Compliant) Package Options

產(chǎn)品屬性

  • 產(chǎn)品編號:

    AT45DB041B-CNU

  • 制造商:

    Microchip Technology

  • 類別:

    集成電路(IC) > 存儲器

  • 包裝:

    托盤

  • 存儲器類型:

    非易失

  • 存儲器格式:

    閃存

  • 技術:

    閃存

  • 存儲容量:

    4Mb(264 字節(jié) x 2048 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 4MBIT 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
2020+
NA
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
24+
QFN8
35200
一級代理/放心采購
詢價
ATMEL
22+23+
BGA
19697
絕對原裝正品全新進口深圳現(xiàn)貨
詢價
ATMEL
BGA
68900
原包原標簽100%進口原裝常備現(xiàn)貨!
詢價
ATMEL
23+
QFN
3200
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售!
詢價
Atmel
23+
8-CASON(6x8)
39257
專業(yè)分銷產(chǎn)品!原裝正品!價格優(yōu)勢!
詢價
ATM
24+
2
詢價
ATMEL
22+
QFN8
8200
全新原裝現(xiàn)貨!自家?guī)齑?
詢價
ATMEL/愛特梅爾
22+
BGA
9000
原裝正品
詢價
Microchip Technology
23+/24+
8-VDFN
8600
只供原裝進口公司現(xiàn)貨+可訂貨
詢價