54ACT520D中文资料美国国家半导体数据手册PDF规格书
54ACT520D规格书详情
General Description
The ’AC/’ACT520 are expandable 8-bit comparators. They compare two words of up to eight bits each and provide a LOW output when the two words match bit for bit. The expansion input IA = B also serves as an active LOW enable in put.
特性 Features
Compares two 8-bit words in 6.5 ns typ
Expandable to any word length
20-pin package
Outputs source/sink 24 mA
’ACT520 has TTL-compatible inputs
Standard Microcircuit Drawing (SMD)
54AC520: 5962-90916
54ACT520: 5962-89793
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
NS/国半 |
22+ |
CDIP |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
NS |
23+ |
DIP |
5000 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
询价 | ||
NS |
2318+ |
DIP |
4862 |
只做进口原装!假一赔百!自己库存价优! |
询价 | ||
NSC |
+ |
CDIP |
2 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
TI(德州仪器) |
24+ |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | |||
NSC |
2023+ |
CDIP |
8700 |
原装现货 |
询价 | ||
NS/国半 |
22+ |
CDIP |
11190 |
原装正品 |
询价 | ||
23+ |
DIP |
38000 |
正品原装货价格低 |
询价 | |||
NS |
QQ咨询 |
CDIP |
832 |
全新原装 研究所指定供货商 |
询价 | ||
NSC |
04+32 |
5 |
公司优势库存 热卖中! |
询价 |
