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NM27C512QE90中文资料PDF规格书
NM27C512QE90规格书详情
General Description
The NM27C512 is a high performance 512K UV Erasable Electrically Programmable Read Only Memory (EPROM). It is manufactured using Fairchild’s proprietary CMOS AMG™ EPROM technology for an excellent combination of speed and economy while providing excellent reliability.
The NM27C512 provides microprocessor-based systems storage capacity for portions of operating system and application software. Its 90 ns access time provides no wait-state operation with high-performance CPUs. The NM27C512 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
■ Fast turn-off for microprocessor compatibility
■ Manufacturers identification code
■ JEDEC standard pin configuration
— 28-pin PDIP package
— 32-pin chip carrier
— 28-pin CERDIP package
产品属性
- 型号:
NM27C512QE90
- 功能描述:
x8 EPROM
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NSC |
22+ |
PLCC |
2978 |
100%全新原装公司现货供应!随时可发货 |
询价 | ||
NS |
19+ |
9850 |
公司原装现货/随时可以发货 |
询价 | |||
NS |
2022 |
DIP |
5200 |
全新原装现货 |
询价 | ||
Fairchild/ON |
23+ |
32PLCC |
9000 |
原装正品,支持实单 |
询价 | ||
NS |
2023+ |
PLCC-32 |
50000 |
原装现货 |
询价 | ||
NSC |
6000 |
面议 |
19 |
DIP/SMD |
询价 | ||
Fairchild/ONSemiconducto |
19+ |
32-PLCC |
26580 |
存储IC一手货源,极具优势! |
询价 | ||
Fairchild/ON |
22+ |
32PLCC |
9000 |
原厂渠道,现货配单 |
询价 | ||
NS/国半 |
CDIP |
31000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | |||
FairchildSemiconductor |
2022 |
ICOTP512KBIT120NS32PLCC |
5058 |
原厂原装正品,价格超越代理 |
询价 |