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AT29C020-12集成電路(IC)的存儲器規(guī)格書PDF中文資料

AT29C020-12
廠商型號

AT29C020-12

參數(shù)屬性

AT29C020-12 封裝/外殼為32-LCC(J 形引線);包裝為管件;類別為集成電路(IC)的存儲器;產(chǎn)品描述:IC FLASH 2MBIT PARALLEL 32PLCC

功能描述

2-Megabit 256K x 8 5-volt Only CMOS Flash Memory

封裝外殼

32-LCC(J 形引線)

文件大小

257.47 Kbytes

頁面數(shù)量

11

生產(chǎn)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

2025-1-27 20:46:00

AT29C020-12規(guī)格書詳情

1. Description

The AT29C020 is a 5-volt-only in-system Flash programmable and erasable read-only memory (PEROM). Its 2 megabits of memory is organized as 262,144 bytes. Manu factured with Atmel’s advanced nonvolatile CMOS technology, the device offers access times to 70 ns with power dissipation of just 220 mW over the industrial temperature range. When the device is deselected, the CMOS standby current is less than 300 μA. Device endurance is such that any sector can typically be written to in excess of 10,000 times.

Features

? Fast Read Access Time – 70 ns

? 5-volt Only Reprogramming

? Sector Program Operation

– Single Cycle Reprogram (Erase and Program)

– 1024 Sectors (256 Bytes/Sector)

– Internal Address and Data Latches for 256 Bytes

? Internal Program Control and Timer

? Hardware and Software Data Protection

? Two 8K Bytes Boot Blocks with Lockout

? Fast Sector Program Cycle Time – 10 ms

? DATAPolling for End of Program Detection

? Low Power Dissipation

– 40 mA Active Current

– 300 μA CMOS Standby Current

? Typical Endurance > 10,000 Cycles

? Single 5V ±10 Supply

? CMOS and TTL Compatible Inputs and Outputs

? Green (Pb/Halide-free) Packaging Option

產(chǎn)品屬性

  • 產(chǎn)品編號:

    AT29C020-12JI

  • 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:

    2Mb(256K x 8)

  • 存儲器接口:

    并聯(lián)

  • 寫周期時間 - 字,頁:

    10ms

  • 電壓 - 供電:

    4.5V ~ 5.5V

  • 工作溫度:

    -40°C ~ 85°C(TC)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    32-LCC(J 形引線)

  • 供應商器件封裝:

    32-PLCC(13.97x11.43)

  • 描述:

    IC FLASH 2MBIT PARALLEL 32PLCC

供應商 型號 品牌 批號 封裝 庫存 備注 價格
ATMEL
24+
DIP
16800
絕對原裝進口現(xiàn)貨,假一賠十,價格優(yōu)勢!?
詢價
PLCC-32
23+
NA
15659
振宏微專業(yè)只做正品,假一罰百!
詢價
ATMEL
22+23+
PLCC
69728
絕對原裝正品現(xiàn)貨,全新深圳原裝進口現(xiàn)貨
詢價
Atmel
23+
32-TSOP
71890
專業(yè)分銷產(chǎn)品!原裝正品!價格優(yōu)勢!
詢價
ATMEL
24+
DIP
320
詢價
ATMEL
22+
CDIP
8200
原裝現(xiàn)貨庫存.價格優(yōu)勢!!
詢價
N/A
17+
NEW
6200
100%原裝正品現(xiàn)貨
詢價
ATMEL
21+
PLCC
12588
原裝現(xiàn)貨價格優(yōu)勢
詢價
ATMEL
23+
DIP
5000
原裝正品,假一罰十
詢價
ATMEL
2020+
DIP
80000
只做自己庫存,全新原裝進口正品假一賠百,可開13%增
詢價