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

AT45DB081B-RC
廠商型號

AT45DB081B-RC

參數(shù)屬性

AT45DB081B-RC 封裝/外殼為28-SOIC(0.342",8.69mm 寬);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 28SOIC

功能描述

8-megabit 2.5-volt Only or 2.7-volt Only DataFlash

封裝外殼

28-SOIC(0.342",8.69mm 寬)

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

2025-6-26 17:17:00

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AT45DB081B-RC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-RC

  • 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:

    0°C ~ 70°C(TC)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    28-SOIC(0.342",8.69mm 寬)

  • 供應(yīng)商器件封裝:

    28-SOIC

  • 描述:

    IC FLASH 8MBIT SPI 20MHZ 28SOIC

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
ATMEL
23+
原廠原包
19960
只做進(jìn)口原裝 終端工廠免費(fèi)送樣
詢價
ATMEL/愛特梅爾
23+
SOP
3000
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、
詢價
ATMEL
24+
SOP28
13500
免費(fèi)送樣原盒原包現(xiàn)貨一手渠道聯(lián)系
詢價
ATMEL
2015+
SOP/DIP
19889
一級代理原裝現(xiàn)貨,特價熱賣!
詢價
ATMEL
2020+
SOP28
4500
百分百原裝正品 真實(shí)公司現(xiàn)貨庫存 本公司只做原裝 可
詢價
ATMEL
22+
SOP
8000
原裝正品支持實(shí)單
詢價
ATMEL
23+
SOP28
3000
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售!
詢價
ATMEL/愛特梅爾
24+
SOP
295
現(xiàn)貨供應(yīng)
詢價
Atmel
23+
28-SOICW
36430
專業(yè)分銷產(chǎn)品!原裝正品!價格優(yōu)勢!
詢價
24+
1120
詢價