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AT49LV040-90TC集成電路(IC)的存儲器規(guī)格書PDF中文資料

AT49LV040-90TC
廠商型號

AT49LV040-90TC

參數(shù)屬性

AT49LV040-90TC 封裝/外殼為32-TFSOP(0.724",18.40mm 寬);包裝為托盤;類別為集成電路(IC)的存儲器;產品描述:IC FLASH 4MBIT PARALLEL 32TSOP

功能描述

4-megabit (512K x 8) Single 2.7-volt Battery-Voltage Flash Memory

封裝外殼

32-TFSOP(0.724",18.40mm 寬)

文件大小

268.09 Kbytes

頁面數(shù)量

13

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

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

2025-2-21 19:02:00

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AT49LV040-90TC規(guī)格書詳情

Description

The AT49BV/LV040 are 3-volt only, 4-megabit Flash memories organized as 524,288 words of 8-bits each. Manufactured with Atmel’s advanced nonvolatile CMOS technol ogy, the devices offer access times to 70 ns with power dissipation of just 90 mW over the commercial temperature range. When the device is deselected, the CMOS standby current is less than 50 μA.

The device contains a user-enabled “boot block” protection feature. The AT49BV/LV040 locates the boot block at lowest order addresses (“bottom boot”)

Features

? Single Voltage for Read and Write: 2.7V to 3.6V (BV), 3.0V to 3.6V (LV)

? Fast Read Access Time – 70 ns

? Internal Program Control and Timer

? 16K Bytes Boot Block with Lockout

? Fast Chip Erase Cycle Time – 10 seconds

? Byte-by-byte Programming – 30 μs/Byte Typical

? Hardware Data Protection

? Data Polling for End of Program Detection

? Low Power Dissipation

– 25 mA Active Current

– 50 μA CMOS Standby Current

? Typical 10,000 Write Cycles

? Small Packaging

– 8 x 14 mm VSOP/TSOP

產品屬性

  • 產品編號:

    AT49LV040-90TC

  • 制造商:

    Microchip Technology

  • 類別:

    集成電路(IC) > 存儲器

  • 包裝:

    托盤

  • 存儲器類型:

    非易失

  • 存儲器格式:

    閃存

  • 技術:

    閃存

  • 存儲容量:

    4Mb(512K x 8)

  • 存儲器接口:

    并聯(lián)

  • 寫周期時間 - 字,頁:

    50μs

  • 電壓 - 供電:

    3V ~ 3.6V

  • 工作溫度:

    0°C ~ 70°C(TC)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    32-TFSOP(0.724",18.40mm 寬)

  • 供應商器件封裝:

    32-TSOP

  • 描述:

    IC FLASH 4MBIT PARALLEL 32TSOP

供應商 型號 品牌 批號 封裝 庫存 備注 價格
ATMEL
0024+
TSSOP32
159
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價
ATM
2002
473
原裝正品現(xiàn)貨庫存價優(yōu)
詢價
AMTEL
24+
TSSOP32
5650
公司原廠原裝現(xiàn)貨假一罰十!特價出售!強勢庫存!
詢價
Microchip Technology
23+/24+
32-TFSOP
8600
只供原裝進口公司現(xiàn)貨+可訂貨
詢價
Microchip Technology
23+
32-TSOP
7300
專注配單,只做原裝進口現(xiàn)貨
詢價
ATMEL
2015+
SOP/DIP
19889
一級代理原裝現(xiàn)貨,特價熱賣!
詢價
ATMEL
22+
TSSOP
8000
原裝正品支持實單
詢價
ATMEL
TSOP
68900
原包原標簽100%進口原裝常備現(xiàn)貨!
詢價
AT
23+
SOP
3200
全新原裝、誠信經營、公司現(xiàn)貨銷售!
詢價
ATMEL
24+
TSSOP
2870
詢價