NM27C256集成電路(IC)的存儲器規(guī)格書PDF中文資料

| 廠商型號 |
NM27C256 |
| 參數(shù)屬性 | NM27C256 封裝/外殼為28-DIP(0.600",15.24mm);包裝為卷帶(TR)剪切帶(CT);類別為集成電路(IC)的存儲器;產(chǎn)品描述:IC EPROM 256KBIT PARALLEL 28DIP |
| 功能描述 | 262,144-Bit (32K x 8) High Performance CMOS EPROM |
| 封裝外殼 | 28-DIP(0.600",15.24mm) |
| 文件大小 |
110.32 Kbytes |
| 頁面數(shù)量 |
11 頁 |
| 生產(chǎn)廠商 | FAIRCHILD |
| 中文名稱 | 仙童半導(dǎo)體 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2026-1-20 10:49:00 |
| 人工找貨 | NM27C256價格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
NM27C256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.
特性 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:
NM27C256N150
- 制造商:
onsemi
- 類別:
集成電路(IC) > 存儲器
- 包裝:
卷帶(TR)剪切帶(CT)
- 存儲器類型:
非易失
- 存儲器格式:
EPROM
- 技術(shù):
EPROM - OTP
- 存儲容量:
256Kb(32K x 8)
- 存儲器接口:
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-DIP(0.600",15.24mm)
- 供應(yīng)商器件封裝:
28-PDIP
- 描述:
IC EPROM 256KBIT PARALLEL 28DIP
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
NS |
25+ |
PDIP8 |
168 |
百分百原裝正品 真實公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價 | ||
SMD |
23+ |
NA |
15659 |
振宏微專業(yè)只做正品,假一罰百! |
詢價 | ||
NATIONALSEM |
00/01+ |
DIP-28 |
56 |
全新原裝100真實現(xiàn)貨供應(yīng) |
詢價 | ||
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 | ||
Fairchild/ON |
22+ |
32PLCC |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
24+ |
3000 |
公司存貨 |
詢價 | ||||
NS |
24+ |
CDIP |
5000 |
只做原裝公司現(xiàn)貨 |
詢價 | ||
NS |
93+ |
CDIP/28 |
50 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
詢價 | ||
NS |
22+ |
DIP28 |
8200 |
全新進(jìn)口原裝現(xiàn)貨 |
詢價 | ||
NS |
22+ |
PDIP8 |
3000 |
原裝正品,支持實單 |
詢價 |
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