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27C256-90P中文資料微芯科技數(shù)據(jù)手冊PDF規(guī)格書

27C256-90P
廠商型號

27C256-90P

功能描述

256K (32K x 8) CMOS EPROM

文件大小

67.15 Kbytes

頁面數(shù)量

12

生產(chǎn)廠商 Microchip Technology
企業(yè)簡稱

Microchip微芯科技

中文名稱

微芯科技股份有限公司官網(wǎng)

原廠標(biāo)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

2025-1-11 23:00:00

27C256-90P規(guī)格書詳情

DESCRIPTION

The Microchip Technology Inc. 27C256 is a CMOS 256K bit electrically Programmable Read Only Memory (EPROM). The device is organized as 32K words by 8 bits (32K bytes). Accessing individual bytes from an address transition or from power-up (chip enable pin going low) is accomplished in less than 90 ns. This very high speed device allows the most sophisticated microprocessors to run at full speed without the need for WAIT states. CMOS design and processing enables this part to be used in systems where reduced power consumption and reliability are requirements.

FEATURES

? High speed performance

- 90 ns access time available

? CMOS Technology for low power consumption

- 20 mA Active current

- 100 μA Standby current

? Factory programming available

? Auto-insertion-compatible plastic packages

? Auto ID aids automated programming

? Separate chip enable and output enable controls

? High speed “express” programming algorithm

? Organized 32K x 8: JEDEC standard pinouts

- 28-pin Dual-in-line package

- 32-pin PLCC Package

- 28-pin SOIC package

- 28-pin Thin Small Outline Package (TSOP)

- 28-pin Very Small Outline Package (VSOP)

- Tape and reel

? Data Retention > 200 years

? Available for the following temperature ranges:

- Commercial: 0?C to +70?C

- Industrial: -40?C to +85?C

- Automotive: -40?C to +125?C

產(chǎn)品屬性

  • 型號:

    27C256-90P

  • 制造商:

    MICROCHIP

  • 制造商全稱:

    Microchip Technology

  • 功能描述:

    256K(32K x 8) CMOS EPROM

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
FUJI/富士電機(jī)
23+
NA/
78
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票
詢價
NEC/ATMEL
06+
LCC32
55
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價
Fuji
23+
CDIP28
20000
原廠原裝正品現(xiàn)貨
詢價
FUJITSU/富士通
00+
LCC
8
原裝現(xiàn)貨支持BOM配單服務(wù)
詢價
NEC/ATMEL
21+
LCC32
55
原裝現(xiàn)貨假一賠十
詢價
JAPAN制造
24+
長期備有現(xiàn)貨
500000
行業(yè)低價,代理渠道
詢價
NEC
23+
NA
304
專做原裝正品,假一罰百!
詢價
S
22+23+
DIP28
18495
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨
詢價
NEC/ATMEL
589220
16余年資質(zhì) 絕對原盒原盤 更多數(shù)量
詢價
FUJITSU
24+
JLCC
33
詢價