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AT25DF021-SSH-T集成電路(IC)的存儲(chǔ)器規(guī)格書(shū)PDF中文資料

AT25DF021-SSH-T
廠商型號(hào)

AT25DF021-SSH-T

參數(shù)屬性

AT25DF021-SSH-T 封裝/外殼為8-SOIC(0.154",3.90mm 寬);包裝為托盤(pán);類(lèi)別為集成電路(IC)的存儲(chǔ)器;產(chǎn)品描述:IC FLASH 2MBIT SPI 70MHZ 8SOIC

功能描述

2-Megabit 2.3-volt or 2.7-volt Minimum SPI Serial Flash Memory

封裝外殼

8-SOIC(0.154",3.90mm 寬)

文件大小

347.61 Kbytes

頁(yè)面數(shù)量

16 頁(yè)

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

ATMEL愛(ài)特梅爾

中文名稱

愛(ài)特梅爾公司官網(wǎng)

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更新時(shí)間

2025-7-10 17:46:00

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AT25DF021-SSH-T規(guī)格書(shū)詳情

Description

The AT25DF021 is a serial interface Flash memory device designed for use in a wide variety of high-volume consumer based applications in which program code is shad owed from Flash memory into embedded or external RAM for execution. The flexible erase architecture of the AT25DF021, with its erase granularity as small as 4 Kbytes, makes it ideal for data storage as well, eliminating the need for additional data storage

EEPROM devices.

Features

? Single 2.3V - 3.6V or 2.7V - 3.6V Supply

? Serial Peripheral Interface (SPI) Compatible

– Supports SPI Modes 0 and 3

? 66 MHz Maximum Operating Frequency

– Clock-to-Output (tV) of 6 ns Maximum

? Flexible, Optimized Erase Architecture for Code + Data Storage Applications

– Uniform 4-Kbyte Block Erase

– Uniform 32-Kbyte Block Erase

– Uniform 64-Kbyte Block Erase

– Full Chip Erase

? Individual Sector Protection with Global Protect/Unprotect Feature

– Four Sectors of 64 Kbytes Each

? Hardware Controlled Locking of Protected Sectors via WP Pin

? 128-Byte Programmable OTP Security Register

? Flexible Programming

– Byte/Page Program (1 to 256 Bytes)

? Fast Program and Erase Times

– 1.0 ms Typical Page Program (256 Bytes) Time

– 50 ms Typical 4-Kbyte Block Erase Time

– 250 ms Typical 32-Kbyte Block Erase Time

– 450 ms Typical 64-Kbyte Block Erase Time

? Automatic Checking and Reporting of Erase/Program Failures

? JEDEC Standard Manufacturer and Device ID Read Methodology

? Low Power Dissipation

– 7 mA Active Read Current (Typical at 20 MHz)

– 15 μA Deep Power-Down Current (Typical)

? Endurance: 100,000 Program/Erase Cycles

? Data Retention: 20 Years

? Complies with Full Industrial Temperature Range

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

– 8-lead SOIC (150-mil Wide)

– 8-pad Ultra Thin DFN (5 x 6 x 0.6 mm)

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    AT25DF021-SSH-T

  • 制造商:

    Adesto Technologies

  • 類(lèi)別:

    集成電路(IC) > 存儲(chǔ)器

  • 包裝:

    托盤(pán)

  • 存儲(chǔ)器類(lèi)型:

    非易失

  • 存儲(chǔ)器格式:

    閃存

  • 技術(shù):

    閃存

  • 存儲(chǔ)容量:

    2Mb(256K x 8)

  • 存儲(chǔ)器接口:

    SPI

  • 寫(xiě)周期時(shí)間 - 字,頁(yè):

    7μs,5ms

  • 電壓 - 供電:

    2.7V ~ 3.6V

  • 工作溫度:

    -40°C ~ 85°C(TC)

  • 安裝類(lèi)型:

    表面貼裝型

  • 封裝/外殼:

    8-SOIC(0.154",3.90mm 寬)

  • 供應(yīng)商器件封裝:

    8-SOIC

  • 描述:

    IC FLASH 2MBIT SPI 70MHZ 8SOIC

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
Atmel(愛(ài)特梅爾)
23+
NA
20094
正納10年以上分銷(xiāo)經(jīng)驗(yàn)原裝進(jìn)口正品做服務(wù)做口碑有支持
詢價(jià)
ATMEL
21+
SOP8
15223
原裝現(xiàn)貨假一賠十
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Adesto Technologies
23+
8-SOIC
7300
專(zhuān)注配單,只做原裝進(jìn)口現(xiàn)貨
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MICROCHIP
25+
DATA FLASH
13900
原廠原裝,價(jià)格優(yōu)勢(shì)
詢價(jià)
ATMEL
23+
SOP8
12700
買(mǎi)原裝認(rèn)準(zhǔn)中賽美
詢價(jià)
ATMEL
21+
SOP8
10000
全新原裝現(xiàn)貨
詢價(jià)
ATMEL/愛(ài)特梅爾
23+
SOP
90000
一定原裝正品
詢價(jià)
ADESTO
23+
SO-8
25000
代理原裝現(xiàn)貨,假一賠十
詢價(jià)
ATMEL/愛(ài)特梅爾
24+
SOP-8
225
原裝現(xiàn)貨假一賠十
詢價(jià)
ATMEL/愛(ài)特梅爾
22+
SOP-8
12245
現(xiàn)貨,原廠原裝假一罰十!
詢價(jià)