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QUAD 2-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS

QUAD 2-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS The LSTTL/MSI SN54/74LS257B and the SN54/74LS258B are Quad 2-Input Multiplexers 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 (non-inverted

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QUAD 2-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS

QUAD 2-INPUT MULTIPLEXER WITH 3-STATE OUTPUTS The LSTTL/MSI SN54/74LS257B and the SN54/74LS258B are Quad 2-Input Multiplexers 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 (non-inverted

MOTOROLA

摩托罗拉

TRI-STATE Quad 2-Data Selectors/Multiplexers

文件:163.7 Kbytes Page:8 Pages

NSC

国半

TRI-STATE Quad 2-Data Selectors/Multiplexers

文件:163.7 Kbytes Page:8 Pages

NSC

国半

TRI-STATE Quad 2-Data Selectors/Multiplexers

文件:163.7 Kbytes Page:8 Pages

NSC

国半

更新时间:2026-8-4 16:07:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
SN74LS257N
25+
505
505
TI
24+
DIP16
37
本站库存
TI
24+
DIP
5000
TI一级代理商原装进口现货
TI
23+
SOP14
5000
原装正品,假一罚十
TEXAS
26+
DIP16P
6868
原装现货,可开13%税票
ADI
23+
DIP
8000
只做原装现货
ADI
23+
DIP
7000
TI/德州仪器
23+
DIP
8215
原厂原装
TI
24+
DIP
25
只做原装,欢迎询价,量大价优
TI
92/P
SOP
1850
原装现货海量库存欢迎咨询

74LS257BDR数据表相关新闻