54AC520数据手册TI中文资料规格书
54AC520规格书详情
描述 Description
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
技术参数
- 型号：
54AC520
- 制造商：
NSC
- 制造商全称：
National Semiconductor
- 功能描述：
8-Bit Identity Comparator
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
NS/国半 |
24+ |
NA/ |
19 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
NS |
24+ |
CDIP |
9630 |
我们只做原装正品现货!量大价优! |
询价 | ||
NS |
23+ |
CDIP |
8000 |
专注配单,只做原装进口现货 |
询价 | ||
NS |
21+ |
CDIP20 |
21 |
原装现货假一赔十 |
询价 | ||
NS/国半 |
22+ |
CFOP |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
NS |
23+ |
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 |
23+ |
CDIP |
8000 |
专注配单,只做原装进口现货 |
询价 | ||
NS/国半 |
2447 |
CDIP20 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
NA |
23+ |
TO-59 |
8510 |
原装正品代理渠道价格优势 |
询价 | ||
NS |
23+ |
QFN20 |
50000 |
全新原装正品现货,支持订货 |
询价 |
