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AT28C256-15PI集成電路(IC)的存儲器規(guī)格書PDF中文資料

AT28C256-15PI
廠商型號

AT28C256-15PI

參數(shù)屬性

AT28C256-15PI 封裝/外殼為28-DIP(0.600",15.24mm);包裝為管件;類別為集成電路(IC)的存儲器;產(chǎn)品描述:IC EEPROM 256KBIT PARALLEL 28DIP

功能描述

256K 32K x 8 Paged CMOS E2PROM

封裝外殼

28-DIP(0.600",15.24mm)

文件大小

762.46 Kbytes

頁面數(shù)量

14

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

2025-1-30 10:02:00

AT28C256-15PI規(guī)格書詳情

Description

The AT28C256 is a high-performance electrically erasable and programmable read only memory. Its 256K of memory is organized as 32,768 words by 8 bits. Manufactured with Atmel’s advanced nonvolatile CMOS technology, the device offers access times to 150 ns with power dissipation of just 440 mW. When the device is deselected, the CMOS standby current is less than 200 μA.

Features

? Fast Read Access Time – 150 ns

? Automatic Page Write Operation

– Internal Address and Data Latches for 64 Bytes

– Internal Control Timer

? Fast Write Cycle Times

– Page Write Cycle Time: 3 ms or 10 ms Maximum

– 1 to 64-byte Page Write Operation

? Low Power Dissipation

– 50 mA Active Current

– 200 μA CMOS Standby Current

? Hardware and Software Data Protection

? DATA Polling for End of Write Detection

? High Reliability CMOS Technology

– Endurance: 104 or 105 Cycles

– Data Retention: 10 Years

? Single 5V ± 10 Supply

? CMOS and TTL Compatible Inputs and Outputs

? JEDEC Approved Byte-wide Pinout

? Full Military and Industrial Temperature Ranges

? Green (Pb/Halide-free) Packaging Option

產(chǎn)品屬性

  • 產(chǎn)品編號:

    AT28C256-15PI

  • 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:

    EEPROM

  • 技術(shù):

    EEPROM

  • 存儲容量:

    256Kb(32K 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:

    通孔

  • 封裝/外殼:

    28-DIP(0.600",15.24mm)

  • 供應商器件封裝:

    28-PDIP

  • 描述:

    IC EEPROM 256KBIT PARALLEL 28DIP

供應商 型號 品牌 批號 封裝 庫存 備注 價格
ATMEL/愛特梅爾
23+
DIP-28
6000
正規(guī)渠道,只有原裝!
詢價
ATMEL/愛特梅爾
1824+
DIP
5000
原裝現(xiàn)貨專業(yè)代理,可以代拷程序
詢價
ATMEL
2022
DIP
5800
全新原裝現(xiàn)貨
詢價
ATMEL
23+
DIP
4200
正品原裝貨價格低
詢價
ATM
22+
DIP28
709
原裝現(xiàn)貨,假一罰十
詢價
ATMEL/愛特梅爾
23+
DIP28
50000
全新原裝正品現(xiàn)貨,支持訂貨
詢價
AT
22+
DIP-28
30000
十七年VIP會員,誠信經(jīng)營,一手貨源,原裝正品可零售!
詢價
Atmel(愛特梅爾)
23+
NA
20094
正納10年以上分銷經(jīng)驗原裝進口正品做服務做口碑有支持
詢價
ATMEL
24+
DIP-28
16800
絕對原裝進口現(xiàn)貨,假一賠十,價格優(yōu)勢!?
詢價
ATMEL/愛特梅爾
23+
20000
全新、原裝、現(xiàn)貨
詢價