| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
DM74AS257 | 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 | |
DM74AS257 | 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 | |
DM74AS257 | 3-STATE Quad 1 of 2 Line Data Selector/Multiplexers | ONSEMI 安森美半导体 | ONSEMI | |
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 | ||
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 | ||
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 | ||
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 | ||
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 | ||
Package:16-SOIC(0.154",3.90mm 宽);包装:卷带(TR) 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 16SOIC | ONSEMI 安森美半导体 | ONSEMI | ||
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 |
详细参数
- 型号:
DM74AS257
- 功能描述:
编码器、解码器、复用器和解复用器 3-STATE Qd Sel/Mult
- RoHS:
否
- 制造商:
Micrel
- 产品:
Multiplexers
- 逻辑系列:
CMOS
- 线路数量(输入/输出):
2/12
- 传播延迟时间:
350 ps, 400 ps
- 电源电压-最大:
2.625 V, 3.6 V
- 电源电压-最小:
2.375 V, 3 V
- 最大工作温度:
+ 85 C
- 安装风格:
SMD/SMT
- 封装/箱体:
QFN-44
- 封装:
Tray
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
FAIRCHILD |
05+ |
原厂原装 |
9151 |
只做全新原装真实现货供应 |
询价 | ||
NS |
24+ |
SOP |
486 |
询价 | |||
原厂正品 |
23+ |
SOP8 |
5000 |
原装正品,假一罚十 |
询价 | ||
FAIRCHIL |
25+23+ |
SOP16 |
34654 |
绝对原装正品全新进口深圳现货 |
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-SOP |
56300 |
一级代理/放心采购 |
询价 | ||
ON |
25+ |
SOP-16 |
1001 |
就找我吧!--邀您体验愉快问购元件! |
询价 | ||
Fairchild/ON |
22+ |
16SOP |
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 |
相关规格书
更多- DM74AS257M
- DM74AS257MX
- DM74AS257N_Q
- DM74AS257SJ_Q
- DM74AS258M
- DM74AS258MX
- DM74AS258N 90
- DM74AS258N 92
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- DM74AS280M
- DM74AS280N
- DM74AS286M
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- DM74AS30M_Q
- DM74AS30N
- DM74AS32M
- DM74AS32MX
- DM74AS32N_Q
- DM74AS32SJ_Q
- DM74AS34N
- DM74AS373N
- DM74AS373WM
- DM74AS374N
- DM74AS374WM
- DM74AS573N
- DM74AS573WM
- DM74AS574N
- DM74AS574WM
- DM74AS574WM90
- DM74AS576N
- DM74AS640WMX
- DM74AS646WM
- DM74AS648NT
- DM74AS648WMX
- DM74AS651WM
- DM74AS652NT
- DM74AS652WMX
- DM74AS74M_Q
- DM74AS74N
- DM74AS74SJ
- DM74AS74SJX
- DM74AS804BWM
相关库存
更多- DM74AS257M_Q
- DM74AS257N
- DM74AS257SJ
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- DM74AS258M_Q
- DM74AS258N
- DM74AS258N 91
- DM74AS258N_Q
- DM74AS258N91
- DM74AS27M
- DM74AS27MX
- DM74AS27N_Q
- DM74AS280MX
- DM74AS280N_Q
- DM74AS286MX
- DM74AS30M
- DM74AS30MX
- DM74AS30N_Q
- DM74AS32M_Q
- DM74AS32N
- DM74AS32SJ
- DM74AS32SJX
- DM74AS34N_Q
- DM74AS373N_Q
- DM74AS373WMX
- DM74AS374N_Q
- DM74AS374WMX
- DM74AS573N_Q
- DM74AS573WMX
- DM74AS574N_Q
- DM74AS574WM 90
- DM74AS574WMX
- DM74AS640N
- DM74AS646NT
- DM74AS646WMX
- DM74AS648WM
- DM74AS651NT
- DM74AS651WMX
- DM74AS652WM
- DM74AS74M
- DM74AS74MX
- DM74AS74N_Q
- DM74AS74SJ_Q
- DM74AS804BN
- DM74AS804BWMX

