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AT45DB081-RC集成電路(IC)的存儲器規(guī)格書PDF中文資料

AT45DB081-RC
廠商型號

AT45DB081-RC

參數(shù)屬性

AT45DB081-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;產品描述:IC FLASH 8MBIT SPI 10MHZ 28SOIC

功能描述

8-Megabit 2.7-volt Only Serial DataFlash

封裝外殼

28-SOIC(0.342",8.69mm 寬)

文件大小

115.01 Kbytes

頁面數(shù)量

16

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

2025-7-28 23:00:00

人工找貨

AT45DB081-RC價格和庫存,歡迎聯(lián)系客服免費人工找貨

AT45DB081-RC規(guī)格書詳情

Description

The AT45DB081 is a 2.7-volt only, serial interface Flash memory suitable for in-system reprogramming. Its 8,650,752 bits of memory are organized as 4096 pages of 264-bytes each. In addition to the main memory, the AT45DB081 also contains two data buffers of 264-bytes each. The buffers allow receiving of data while a page in the main memory is being reprogrammed. Unlike conventional Flash memories that are accessed randomly with multiple address lines and a parallel interface, the DataFlash uses a serial interface to sequentially access its data. The simple serial interface facilitates hardware layout, increases system reliability, minimizes switching noise, and reduces package size and active pin count. The device is optimized for use in many commercial and industrial applications where high density, low pin count, low voltage, and low power are essential. Typical applications for the DataFlash are digital voice storage, image storage, and data storage. The device operates at clock frequencies up to 10 Mhz with a typical active read current consumption of 4 mA.

Features

? Single 2.7V - 3.6V Supply

? Serial Interface Architecture

? Page Program Operation

– Single Cycle Reprogram (Erase and Program)

– 4096 Pages (264 Bytes/Page) Main Memory

? Two 264-Byte Data Buffers – Allows Receiving of Data while Reprogramming of

Non-Volatile Memory

? Internal Program and Control Timer

? Fast Page Program Time – 7 ms Typical

? 120 μs Typical Page to Buffer Transfer Time

? Low Power Dissipation

– 4 mA Active Read Current Typical

– 2 μA CMOS Standby Current Typical

? 10 MHz Max Clock Frequency

? Hardware Data Protection Feature

? Serial Peripheral Interface (SPI) Compatible – Modes 0 and 3

? CMOS and TTL Compatible Inputs and Outputs

? Commercial and Industrial Temperature Ranges

產品屬性

  • 產品編號:

    AT45DB081-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:

    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)

  • 供應商器件封裝:

    28-SOIC

  • 描述:

    IC FLASH 8MBIT SPI 10MHZ 28SOIC

供應商 型號 品牌 批號 封裝 庫存 備注 價格
AT
24+
NA/
3276
原裝現(xiàn)貨,當天可交貨,原型號開票
詢價
ATMEL/愛特梅爾
25+
SOP28
7734
原裝正品,歡迎來電咨詢!
詢價
ATMEL
1726+
SOP28
6528
只做進口原裝正品現(xiàn)貨,假一賠十!
詢價
AT
2022
SOP
563
全新原裝現(xiàn)貨熱賣
詢價
ATMEL
24+
SOP28管裝
5000
原裝現(xiàn)貨
詢價
ATMEL
25+
RSOP
3000
全新原裝、誠信經營、公司現(xiàn)貨銷售!
詢價
AT
24+
SO-28
4896
詢價
ATMEL
00+/01+
SOP28
232
全新原裝100真實現(xiàn)貨供應
詢價
ATMEL
23+
原廠原包
19960
只做進口原裝 終端工廠免費送樣
詢價
AT
2023+
SOP28
7736
進口原裝現(xiàn)貨
詢價