位置：首页 > IC中文资料第1726页 > CD74HC257EX
| 型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
|---|---|---|---|---|
QUAD2-CHANELMULTIPLEXER(3-STATE)
| TOSHIBAToshiba Semiconductor 东芝株式会社东芝 |  |   | |
Quad.2-to-1-lineDataSelectors/Multiplexers(withnoninverted3-stateoutputs) Description Thelargeoutputdrivecapabilitycoupledwiththe3-statefeaturemakethisdeviceidealforinterfacingwithbuslinesinabusorganizedsystem.Whentheoutputcontrolinputlineistakenhigh,theoutputsofallfourmultiplexersaresentintoahighimpedancestate.Whentheout | HitachiHitachi Semiconductor 日立日立公司 |  | | |
Quad2-inputmultiplexer;3-state | ETC 知名厂家 | ETC | | |
HighSpeedCMOSLogicQuad2-InputMultiplexerwithThree-StateNon-InvertingOutputs 文件：52.16 Kbytes Page：7 Pages | TITexas Instruments 德州仪器美国德州仪器公司 |  | | |
Quad2-inputmultiplexer3-state 文件：80.07 Kbytes Page：13 Pages | PhilipsPhilips Semiconductors 飞利浦荷兰皇家飞利浦 | Philips | |
CD74HC257EX产品属性
- 类型
描述
- 型号
CD74HC257EX
- 制造商
Rochester Electronics LLC
- 功能描述
- Bulk
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
恩XP |
18+ |
TSSOP-16 |
33949 |
全新原装现货,可出样品,可开增值税发票 |
|||
恩XP |
23+ |
9865 |
原装正品,假一赔十 |
||||
恩XP |
24+ |
TSSOP-16 |
9600 |
原装现货,优势供应,支持实单! |
|||
TI/TEXAS |
23+ |
3.9mm |
8931 |
||||
PHI |
24+ |
SOP16 |
9000 |
只做原装，欢迎询价，量大价优 |
|||
恩XP |
24+ |
N/A |
6000 |
原装，正品 |
|||
ST |
2024 |
SOP3.9 |
58209 |
16余年资质 绝对原盒原盘代理渠道 更多数量 |
|||
TI |
23+ |
5000 |
全新原装,支持实单,非诚勿扰 |
||||
PHI |
22+ |
SOP |
8000 |
原装正品支持实单 |
|||
NEXPERIA |
1645+ |
SOP |
7500 |
只做原装进口,假一罚十 |
CD74HC257EX芯片相关品牌
CD74HC257EX规格书下载地址
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DdatasheetPDF页码索引
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