| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
74ACT257B | QUAD 2 CHANNEL MULTIPLEXER 3-STATE DESCRIPTION The 74ACT257 is an advanced high-speed CMOS QUAD 2-CHANNEL MULTIPLEXER (3-STATE) fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS tecnology. It is composed of an independent 2-channel multiplexer with common SELECT and ENABLE (OE)inputs. It is a non-invertin 文件:87.8 Kbytes 页数:10 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | |
74ACT257B | QUAD 2 CHANNEL MULTIPLEXER (3-STATE) 文件:286.4 Kbytes 页数:11 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | |
74ACT257B | QUAD 2 CHANNEL MULTIPLEXER (3-STATE) | ST 意法半导体 | ST | |
QUAD 2 CHANNEL MULTIPLEXER (3-STATE) 文件:286.4 Kbytes 页数:11 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | ||
QUAD 2 CHANNEL MULTIPLEXER 3-STATE DESCRIPTION The 74ACT257 is an advanced high-speed CMOS QUAD 2-CHANNEL MULTIPLEXER (3-STATE) fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS tecnology. It is composed of an independent 2-channel multiplexer with common SELECT and ENABLE (OE)inputs. It is a non-invertin 文件:87.8 Kbytes 页数:10 Pages | STMICROELECTRONICS 意法半导体 | STMICROELECTRONICS | ||
Quad 2-Input Multiplexer with 3-STATE Outputs General Description The AC/ACT257 is a quad 2-input multiplexer with 3-STATE outputs. Four bits of data from two sources can be selected using a Common Data Select input. The four outputs present the selected data in true (noninverted) form. The outputs may be switched to a high impedance state b 文件:97.71 Kbytes 页数:9 Pages | FAIRCHILD 仙童半导体 | FAIRCHILD |
详细参数
- 型号:
74ACT257B
- 功能描述:
编码器、解码器、复用器和解复用器 Quad 2-Ch Multiplexr
- 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 |
|---|---|---|---|---|---|---|---|
ST |
23+ |
DIP16 |
6000 |
原装正品假一罚百!可开增票! |
询价 | ||
FAIRCHILDSEMICONDUCTOR |
23+ |
NA |
1535 |
专做原装正品,假一罚百! |
询价 | ||
on |
24+ |
N/A |
6980 |
原装现货,可开13%税票 |
询价 | ||
NS/国半 |
2447 |
SOP3.9 |
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 | ||
ON |
1922+ |
SOP16 |
12600 |
询价 | |||
ON/安森美 |
23+ |
SOP |
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 | ||
ST |
26+ |
SOP3.9 |
35890 |
代理全系列销售,全新原装正品,价格优势,长期供应,量大可订 |
询价 | ||
HAR |
24+ |
DIP |
167 |
询价 | |||
ST |
05+ |
原厂原装 |
26051 |
只做全新原装真实现货供应 |
询价 | ||
FSC |
24+/25+ |
1900 |
原装正品现货库存价优 |
询价 |
相关规格书
更多- 74ACT257M
- 74ACT257MTC_Q
- 74ACT257MTR
- 74ACT257SC
- 74ACT257SCX
- 74ACT257SJX
- 74ACT258MTCX
- 74ACT258PC_Q
- 74ACT258SC_Q
- 74ACT258SJ
- 74ACT258SJX
- 74ACT273B
- 74ACT273MTC
- 74ACT273MTCX
- 74ACT273PC
- 74ACT273SC
- 74ACT273SCX
- 74ACT273SJX
- 74ACT280MTR
- 74ACT299MTC
- 74ACT299MTR
- 74ACT299PC_Q
- 74ACT299SCX
- 74ACT32
- 74ACT323PC_Q
- 74ACT32M
- 74ACT32MTC_Q
- 74ACT32MTR
- 74ACT32PC_Q
- 74ACT32SC_Q
- 74ACT32SCXNSC93
- 74ACT367SC
- 74ACT373IC
- 74ACT373MSA
- 74ACT373MSAX
- 74ACT373MTC_Q
- 74ACT373MTR
- 74ACT373PC_Q
- 74ACT373SC_Q
- 74ACT373SJ
- 74ACT373TTR
- 74ACT374M
- 74ACT374MSA_Q
- 74ACT374MTC
- 74ACT374MTCX
相关库存
更多- 74ACT257MTC
- 74ACT257MTCX
- 74ACT257PC
- 74ACT257SC_Q
- 74ACT257SJ
- 74ACT257TTR
- 74ACT258PC
- 74ACT258SC
- 74ACT258SCX
- 74ACT258SJ_Q
- 74ACT2708PC
- 74ACT273M
- 74ACT273MTC_Q
- 74ACT273MTR
- 74ACT273PC_Q
- 74ACT273SC_Q
- 74ACT273SJ
- 74ACT273TTR
- 74ACT299M
- 74ACT299MTCX
- 74ACT299PC
- 74ACT299SC
- 74ACT299TTR
- 74ACT323PC
- 74ACT32B
- 74ACT32MTC
- 74ACT32MTCX
- 74ACT32PC
- 74ACT32SC
- 74ACT32SCX
- 74ACT32TTR
- 74ACT373B
- 74ACT373M
- 74ACT373MSA_Q
- 74ACT373MTC
- 74ACT373MTCX
- 74ACT373PC
- 74ACT373SC
- 74ACT373SCX
- 74ACT373SJX
- 74ACT374B
- 74ACT374MSA
- 74ACT374MSAX
- 74ACT374MTC_Q
- 74ACT374MTR

