| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
Quad. 2-to-1-line Data Selectors/Multiplexers(with noninverted 3-state outputs) Description The large output drive capability coupled with the 3-state feature make this device ideal for interfacing with bus lines in a bus organized system. When the output control input line is taken high, the outputs of all four multiplexers are sent into a high impedance state. When the out | HitachiHitachi Semiconductor 日立日立公司 |   | ||
QUAD 2-CHANEL MULTIPLEXER (3-STATE)
| TOSHIBA 东芝 | | ||
Quad 2-input multiplexer; 3-state | ETC 知名厂家 | ETC | | |
Quad 2-input multiplexer 3-state 文件：80.07 Kbytes Page：13 Pages | Philips 飞利浦 | | ||
High Speed CMOS Logic Quad 2-Input Multiplexer with Three-State Non-Inverting Outputs 文件：52.16 Kbytes Page：7 Pages | TI 德州仪器 | |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
恩XP |
2016+ |
SOP16 |
2500 |
只做原装,假一罚十,公司可开17%增值税发票! |
|||
恩XP |
21+ |
SOIC-14_150mil |
8080 |
只做原装,质量保证 |
|||
PHI |
23+ |
SOP16 |
6000 |
原装正品假一罚百!可开增票! |
|||
恩XP |
NA |
8560 |
一级代理 原装正品假一罚十价格优势长期供货 |
||||
恩XP |
25+ |
N/A |
6000 |
原装，请咨询 |
|||
恩XP |
25+ |
SOP-16 |
10500 |
全新原装现货,假一赔十 |
|||
Nexperia(安世) |
2021+ |
TSSOP-16 |
499 |
||||
恩XP |
2023+ |
TSSOP |
50000 |
原装现货 |
|||
恩XP |
24+ |
标准封装 |
36947 |
全新原装正品/价格优惠/质量保障 |
|||
恩XP |
24+ |
SOP |
80000 |
只做自己库存 全新原装进口正品假一赔百 可开13%增 |
74HC257BD芯片相关品牌
74HC257BD规格书下载地址
74HC257BD参数引脚图相关
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2019-8-7
DdatasheetPDF页码索引
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