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

AT45DB081B-TC
廠商型號(hào)

AT45DB081B-TC

參數(shù)屬性

AT45DB081B-TC 封裝/外殼為28-TSSOP(0.465",11.80mm 寬);包裝為管件;類別為集成電路(IC)的存儲(chǔ)器;產(chǎn)品描述:IC FLASH 8MBIT SPI 20MHZ 28TSOP

功能描述

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

封裝外殼

28-TSSOP(0.465",11.80mm 寬)

文件大小

414.7 Kbytes

頁(yè)面數(shù)量

32 頁(yè)

生產(chǎn)廠商 Atmel Corporation
企業(yè)簡(jiǎn)稱

Atmel愛特梅爾

中文名稱

愛特梅爾公司官網(wǎng)

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數(shù)據(jù)手冊(cè)

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更新時(shí)間

2025-2-28 12:00:00

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AT45DB081B-TC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(hào):

    AT45DB081B-TC

  • 制造商:

    Microchip Technology

  • 類別:

    集成電路(IC) > 存儲(chǔ)器

  • 包裝:

    管件

  • 存儲(chǔ)器類型:

    非易失

  • 存儲(chǔ)器格式:

    閃存

  • 技術(shù):

    閃存

  • 存儲(chǔ)容量:

    8Mb(264 字節(jié) x 4096 頁(yè))

  • 存儲(chǔ)器接口:

    SPI

  • 寫周期時(shí)間 - 字,頁(yè):

    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-TSSOP(0.465",11.80mm 寬)

  • 供應(yīng)商器件封裝:

    28-TSOP

  • 描述:

    IC FLASH 8MBIT SPI 20MHZ 28TSOP

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
ATMEL
24+
SOP28
5000
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ATMEL
21+
TSOP-28
3713
原裝現(xiàn)貨假一賠十
詢價(jià)
AT
23+
TSSOP28
3000
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AT
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ATMEL/愛特梅爾
22+
TSOP-28
20000
深圳原裝現(xiàn)貨正品有單價(jià)格可談
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CHRONTE
23+
QFP48
69820
終端可以免費(fèi)供樣,支持BOM配單!
詢價(jià)
ATMEL
24+
TSOP-28
2630
詢價(jià)
ATMEL/愛特梅爾
2447
TSOP
100500
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詢價(jià)
Microchip Technology
23+
28-TSOP
7300
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ATMEL
24+
TSOP28
5650
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