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AT49F1025集成電路(IC)的存儲(chǔ)器規(guī)格書(shū)PDF中文資料

AT49F1025
廠商型號(hào)

AT49F1025

參數(shù)屬性

AT49F1025 封裝/外殼為40-TFSOP(0.488",12.40mm 寬);包裝為管件;類(lèi)別為集成電路(IC)的存儲(chǔ)器;產(chǎn)品描述:IC FLASH 1MBIT PARALLEL 40VSOP

功能描述

1-Megabit 64K x 16 5-volt Only Flash Memory

封裝外殼

40-TFSOP(0.488",12.40mm 寬)

文件大小

178.46 Kbytes

頁(yè)面數(shù)量

13 頁(yè)

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

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中文名稱(chēng)

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更新時(shí)間

2025-1-29 17:27:00

AT49F1025規(guī)格書(shū)詳情

Description

The AT49F1024 and the AT49F1025 are 5-volt-only in-system Flash memories. Their 1 megabit of memory is organized as 65,536 words by 16 bits. Manufactured with Atmel’s advanced nonvolatile CMOS technology, the devices offer access times to 35 ns with power dissipation of just 275 mW over the commercial temperature range. When the device is deselected, the CMOS standby current is less than 100 μA. The only difference between the AT49F1024 and the AT49F1025 is the package.

Features

? Single-voltage Operation

– 5V Read

– 5V Reprogramming

? Fast Read Access Time – 35 ns

? Internal Program Control and Timer

? 8K Word Boot Block with Lockout

? Fast Erase Cycle Time – 10 seconds

? Word-by-word Programming – 10 μs/Word Typical

? Hardware Data Protection

? Data Polling for End of Program Detection

? Small 10 x 14 mm VSOP Package

? Typical 10,000 Write Cycles

產(chǎn)品屬性

  • 產(chǎn)品編號(hào):

    AT49F1025-55VC

  • 制造商:

    Microchip Technology

  • 類(lèi)別:

    集成電路(IC) > 存儲(chǔ)器

  • 包裝:

    管件

  • 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:

    1Mb(64K x 16)

  • 存儲(chǔ)器接口:

    并聯(lián)

  • 寫(xiě)周期時(shí)間 - 字,頁(yè):

    50μs

  • 電壓 - 供電:

    4.5V ~ 5.5V

  • 工作溫度:

    0°C ~ 70°C(TC)

  • 安裝類(lèi)型:

    表面貼裝型

  • 封裝/外殼:

    40-TFSOP(0.488",12.40mm 寬)

  • 供應(yīng)商器件封裝:

    40-VSOP

  • 描述:

    IC FLASH 1MBIT PARALLEL 40VSOP

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137
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