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型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
---|---|---|---|---|
74F257ASJ | Quad 2-Input Multiplexer with 3-STATE Outputs General Description The 74F257A 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 (non-inverted) form. The outputs may be switched to a high impedance state wi | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | ||
74F257ASJ | Quad 2-Input Multiplexer with TRI-STATE Outputs 文件:157 Kbytes Page:8 Pages | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | ||
74F257ASJ | 封装/外壳:16-SOIC(0.209",5.30mm 宽) 包装:卷带(TR) 描述:IC MULTIPLEXER 4 X 2:1 16SOP 集成电路(IC) 信号开关,多路复用器,解码器 | ONSEMI 安森美半导体 | ||
Quad 2-Input Multiplexer with TRI-STATE Outputs 文件:157 Kbytes Page:8 Pages | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | |||
Quad 2-Input Multiplexer with TRI-STATE Outputs 文件:157 Kbytes Page:8 Pages | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | |||
封装/外壳:16-SOIC(0.209",5.30mm 宽) 包装:卷带(TR) 描述:IC MULTIPLEXER 4 X 2:1 16SOP 集成电路(IC) 信号开关,多路复用器,解码器 | ONSEMI 安森美半导体 | |||
Quad 2-Input Multiplexer with 3-STATE Outputs General Description The 74F257A 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 (non-inverted) form. The outputs may be switched to a high impedance state wi | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | |||
Quad 2-Input Multiplexer with 3-STATE Outputs General Description The 74F257A 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 (non-inverted) form. The outputs may be switched to a high impedance state wi | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | |||
Quad 2-line to 1-line selector/multiplexer, non-inverting 3-State DESCRIPTION The 74F257A has four identical 2-input multiplexers with 3-State outputs which select 4 bits of data from two sources uncer control of a common Select (S) input. The I0a inputs are selected when the common Select input is Low and the I1n inputs are selected when the common Select i | Philips 飞利浦 | |||
Quad 2-Input Multiplexer with 3-STATE Outputs General Description The 74F257A 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 (non-inverted) form. The outputs may be switched to a high impedance state wi | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | |||
Quad 2-Input Multiplexer with TRI-STATE Outputs 文件:157 Kbytes Page:8 Pages | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 |
74F257ASJ产品属性
- 类型
描述
- 型号
74F257ASJ
- 功能描述
编码器、解码器、复用器和解复用器 Qd 2-Inp Multiplexer
- 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
IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
FAIRCHILD |
00+ |
SOP |
2000 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
|||
FSC/ON |
23+ |
原包装原封 □□ |
5149 |
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 |
|||
GS |
00+ |
SOIC/3.9mm |
24000 |
原装现货海量库存欢迎咨询 |
|||
FAIRCHILDSE |
23+ |
SOP |
9856 |
原装正品,假一罚百! |
|||
FAIRCHILD |
2022+ |
SOP5.2 |
20000 |
只做原装进口现货.假一罚十 |
|||
NS |
24+ |
SOP5.2MM |
4960 |
只做原装正品现货 欢迎来电查询15919825718 |
|||
GS |
25+ |
SOIC/3.9mm |
3200 |
全新原装、诚信经营、公司现货销售 |
|||
onsemi(安森美) |
24+ |
SO16P |
940 |
只做原装,提供一站式配单服务,代工代料。BOM配单 |
|||
FAIRCHILD |
24+ |
SOP |
1000 |
||||
PHI |
23+ |
SOP |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
74F257ASJ芯片相关品牌
74F257ASJ规格书下载地址
74F257ASJ参数引脚图相关
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74F257ASJ数据表相关新闻
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DdatasheetPDF页码索引
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