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NM27C256QE120中文資料仙童半導體數(shù)據(jù)手冊PDF規(guī)格書
廠商型號 |
NM27C256QE120 |
參數(shù)屬性 | NM27C256QE120 封裝/外殼為28-CDIP(0.600",15.24mm)窗口;包裝為管件;類別為集成電路(IC) > 存儲器;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 |
頁面數(shù)量 |
11 頁 |
生產(chǎn)廠商 | Fairchild Semiconductor |
企業(yè)簡稱 |
Fairchild【仙童半導體】 |
中文名稱 | 飛兆/仙童半導體公司官網(wǎng) |
原廠標識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2024-10-27 10:30:00 |
NM27C256QE120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:
NM27C256QE120
- 制造商:
onsemi
- 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:
EPROM
- 技術:
EPROM - UV
- 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:
-40°C ~ 85°C(TA)
- 安裝類型:
通孔
- 封裝/外殼:
28-CDIP(0.600",15.24mm)窗口
- 供應商器件封裝:
28-CDIP
- 描述:
IC EPROM 256KBIT PARALLEL 28CDIP
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
NS/國半 |
QQ咨詢 |
DIP |
1350 |
全新原裝 研究所指定供貨商 |
詢價 | ||
NS/國半 |
2046+ |
9852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | |||
24+ |
3000 |
公司存貨 |
詢價 | ||||
NS |
23+24 |
DIP- |
9680 |
原盒原標.進口原裝.支持實單 .價格優(yōu)勢 |
詢價 | ||
ON Semiconductor |
21+ |
28-CDIP |
56200 |
一級代理/放心采購 |
詢價 | ||
NS |
23+ |
CDIP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
專業(yè)NS |
23+ |
DIP28 |
30978 |
原廠授權一級代理,專業(yè)海外優(yōu)勢訂貨,價格優(yōu)勢、品種 |
詢價 | ||
Fairchild |
24+ |
28CDIP |
2903 |
原裝現(xiàn)貨 |
詢價 | ||
Fairchild |
24+ |
28-pin CDIP |
8000 |
只做原裝,直接聯(lián)系 |
詢價 | ||
FairchildSemiconductor |
2022 |
ICEPROM256KBIT120NS28CDI |
5058 |
原廠原裝正品,價格超越代理 |
詢價 |