首页 >DM74AS257N>规格书列表
| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
DM74AS257N | 3-STATE Quad 1 of 2 Line Data Selector/Multiplexers General Description These data selectors/multiplexers contain inverters and drivers to supply full on-chip data selection to the four 3-STATE outputs that can interface directly with data lines of bus-organized systems. A 4-bit word selected from one of two sources is routed to the four outputs. 文件:60.07 Kbytes 页数:6 Pages | Fairchild 仙童半导体 | Fairchild | |
DM74AS257N | 3-STATE Quad 1 of 2 Line Data Selector/Multiplexers 文件:291.95 Kbytes 页数:8 Pages | Fairchild 仙童半导体 | Fairchild | |
DM74AS257N | 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 | |
QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS 文件:139.76 Kbytes 页数:9 Pages | TI 德州仪器 | TI | ||
QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS 文件:1.04613 Mbytes 页数:20 Pages | TI 德州仪器 | TI | ||
QUADRUPLE 2-LINE TO 1-LINE DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS 文件:139.76 Kbytes 页数:9 Pages | TI 德州仪器 | TI |
产品属性
- 产品编号:
DM74AS257N
- 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:
74AS
- 包装:
管件
- 类型:
多路复用器
- 电路:
4 x 2:1
- 电流 - 输出高、低:
15mA,48mA
- 供电电压源:
单电源
- 电压 - 供电:
4.5V ~ 5.5V
- 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 |
|---|---|---|---|---|---|---|---|
NATIONALSEMI |
06+ |
原厂原装 |
4411 |
只做全新原装真实现货供应 |
询价 | ||
NS |
24+ |
DIP-16 |
10 |
询价 | |||
原厂正品 |
23+ |
SOP8 |
5000 |
原装正品,假一罚十 |
询价 | ||
原厂 |
25+ |
3000 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | |||
FSC/ON |
23+ |
原包装原封 □□ |
3479 |
原装进口特价供应 特价,原装元器件供应,支持开发样品 更多详细咨询 库存 |
询价 | ||
ON Semiconductor |
24+ |
16-DIP |
56300 |
一级代理/放心采购 |
询价 | ||
ON |
25+ |
DIP-16 |
1001 |
就找我吧!--邀您体验愉快问购元件! |
询价 | ||
Fairchild/ON |
22+ |
16PDIP |
9000 |
原厂渠道,现货配单 |
询价 | ||
NS |
25+ |
QFP |
3200 |
全新原装、诚信经营、公司现货销售 |
询价 | ||
NS |
22+ |
DIP-16 |
8000 |
原装正品支持实单 |
询价 |
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