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NM27C256Q200集成電路(IC)的存儲(chǔ)器規(guī)格書PDF中文資料
廠商型號(hào) |
NM27C256Q200 |
參數(shù)屬性 | NM27C256Q200 封裝/外殼為28-CDIP(0.600",15.24mm)窗口;包裝為卷帶(TR)剪切帶(CT);類別為集成電路(IC)的存儲(chǔ)器;產(chǎn)品描述:IC EPROM 256KBIT PARALLEL 28CDIP |
功能描述 | 262,144-Bit (32K x 8) High Performance CMOS EPROM |
文件大小 |
110.32 Kbytes |
頁(yè)面數(shù)量 |
11 頁(yè) |
生產(chǎn)廠商 | Fairchild Semiconductor |
企業(yè)簡(jiǎn)稱 |
Fairchild【仙童半導(dǎo)體】 |
中文名稱 | 飛兆/仙童半導(dǎo)體公司官網(wǎng) |
原廠標(biāo)識(shí) | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-1-3 22:30:00 |
NM27C256Q200規(guī)格書詳情
General Description
The NM27C256 is a 256K Electrically Programmable Read Only Memory. It is manufactured in Fairchild’s latest CMOS split gate EPROM technology which enables it to operate at speeds as fast as 90 ns access time over the full operating range. The NM27C256 provides microprocessor-based systems extensive storage capacity for large portions of operating system and application software. Its 90 ns access time provides high speed operation with high-performance CPUs. The NM27C256 offers a single chip solution for the code storage requirements of 100 firmware-based equipment. Frequently-used software routines are quickly executed from EPROM storage, greatly enhancing system utility.
Features
■ High performance CMOS
—90 ns access time
■ JEDEC standard pin configuration
— 28-pin PDIP package
— 32-pin chip carrier
— 28-pin CERDIP package
■ Drop-in replacement for 27C256 or 27256
■ Manufacturer’s identification code
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
NM27C256Q200
- 制造商:
onsemi
- 類別:
集成電路(IC) > 存儲(chǔ)器
- 包裝:
卷帶(TR)剪切帶(CT)
- 存儲(chǔ)器類型:
非易失
- 存儲(chǔ)器格式:
EPROM
- 技術(shù):
EPROM - UV
- 存儲(chǔ)容量:
256Kb(32K x 8)
- 存儲(chǔ)器接口:
并聯(lián)
- 電壓 - 供電:
4.5V ~ 5.5V
- 工作溫度:
0°C ~ 70°C(TA)
- 安裝類型:
通孔
- 封裝/外殼:
28-CDIP(0.600",15.24mm)窗口
- 供應(yīng)商器件封裝:
28-CDIP
- 描述:
IC EPROM 256KBIT PARALLEL 28CDIP
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
NS |
2020+ |
CDIP28 |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢價(jià) | ||
NS |
23+ |
CDIP28 |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價(jià) | ||
NS/國(guó)半 |
22+ |
CDIP28 |
9000 |
原裝正品 |
詢價(jià) | ||
NS |
18+ |
DIP |
12500 |
全新原裝正品,本司專業(yè)配單,大單小單都配 |
詢價(jià) | ||
onsemi |
23+/24+ |
28-CDIP |
8600 |
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨 |
詢價(jià) | ||
NS |
24+ |
DIP |
4897 |
絕對(duì)原裝!現(xiàn)貨熱賣! |
詢價(jià) | ||
NS |
CDIP28 |
6500 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨 |
詢價(jià) | |||
NS |
6000 |
面議 |
19 |
CDIP |
詢價(jià) | ||
NSC |
23+ |
NA/ |
79 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票 |
詢價(jià) | ||
NS/國(guó)半 |
1948+ |
CDIP |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) |