| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
DM74S257N | 3-STATE Quad 1-of-2 Data Selector/Multiplexer General Description These Schottky-clamped high-performance multiplexers feature 3-STATE outputs that can interface directly with data lines of bus-organized systems. With all but one of the common outputs disabled (at a high impedance state), the low impedance of the single enabled output will d 文件:47.76 Kbytes 页数:5 Pages | FAIRCHILD 仙童半导体 | FAIRCHILD | |
DM74S257N | TRI-STATE QUAD 1 OF 2 DATA SELECTORS / MULTIPLEXERS 文件:153.52 Kbytes 页数:8 Pages | NSC 国半 | NSC | |
DM74S257N | Package:16-DIP(0.300",7.62mm);包装:管件 类别:集成电路(IC) 信号开关,多路复用器,解码器 描述:IC MULTIPLEXER 4 X 2:1 16DIP | ONSEMI 安森美半导体 | ONSEMI | |
TTL HD74/HD74S Series
文件:143.51 Kbytes 页数:4 Pages | HITACHIHitachi Semiconductor 日立日立公司 | HITACHI | ||
QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS 文件:661.04 Kbytes 页数:16 Pages | TI 德州仪器 | TI | ||
QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS 文件:1.07377 Mbytes 页数:27 Pages | TI 德州仪器 | TI |
产品属性
- 产品编号:
DM74S257N
- 制造商:
onsemi
- 类别:
集成电路(IC) > 信号开关,多路复用器,解码器
- 系列:
74S
- 包装:
管件
- 类型:
多路复用器
- 电路:
4 x 2:1
- 电流 - 输出高、低:
6.5mA,20mA
- 供电电压源:
单电源
- 电压 - 供电:
4.75V ~ 5.25V
- 工作温度:
0°C ~ 70°C
- 安装类型:
通孔
- 封装/外壳:
16-DIP(0.300",7.62mm)
- 供应商器件封装:
16-PDIP
- 描述:
IC MULTIPLEXER 4 X 2
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
onsemi(安森美) |
25+ |
PDIP-16 |
22412 |
正规渠道,免费送样。支持账期,BOM一站式配齐 |
询价 | ||
NATIONALSEMI |
05+ |
原厂原装 |
6116 |
只做全新原装真实现货供应 |
询价 | ||
NAT |
24+/25+ |
25 |
原装正品现货库存价优 |
询价 | |||
原厂正品 |
23+ |
DIP16 |
5000 |
原装正品,假一罚十 |
询价 | ||
NS |
24+ |
DIP16 |
5045 |
询价 | |||
NS |
24+ |
DIP |
5645 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
NS |
24+ |
DIP |
313 |
原装现货假一罚十 |
询价 | ||
NS |
24+ |
DIP |
5000 |
只做原装公司现货 |
询价 | ||
NS |
23+ |
DIP |
8650 |
受权代理!全新原装现货特价热卖! |
询价 | ||
NSC |
23+ |
原装原封 |
8888 |
专做原装正品,假一罚百! |
询价 |
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