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M74HC257B1价格
参考价格：￥9.7240
型号：M74HC257B1R 品牌：STMicroelectronics 备注：这里有M74HC257B1多少钱，2025年最近7天走势，今日出价，今日竞价，M74HC257B1批发/采购报价，M74HC257B1行情走势销售排行榜，M74HC257B1报价。| 型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
|---|---|---|---|---|
HC258QUAD2CHANNELMULTIPLEXER3-STATE,INVERTINGHC257QUAD2CHANNELMULTIPLEXER3-STATE DESCRIPTION TheM54/74HC257andtheM54/74HC258arehighspeedCMOSMULTIPLEXERsfabricatedwithsilicongateC2MOStechnology. TheyhavethesamehighspeedperformanceofLSTTLcombinedwithtrueCMOSlowpowerconsumption. ■HIGHSPEEDtPD=10ns(TYP.)atVCC=5V ■LOWPOWERDISSIPATION | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 |  |   | |
QUAD2CHANNELMULTIPLEXER(3-STATE) DESCRIPTION TheM74HC257isanhighspeedCMOSQUAD2CHANNELMULTIPLEXER(3-STATE)fabricatedwithsilicongateC2MOStechnology. ■HIGHSPEED:tPD=11ns(TYP.)atVCC=6V ■LOWPOWERDISSIPATION:ICC=4µA(MAX.)atTA=25°C ■HIGHNOISEIMMUNITY:VNIH=VNIL=28VCC(MIN.) ■SYMMETRICAL | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | | | |
封装/外壳：16-DIP（0.300"，7.62mm） 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC MULTIPLEXER 4 X 2:1 16DIP 集成电路（IC） 信号开关，多路复用器，解码器 | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | | |
M74HC257B1产品属性
- 类型
描述
- 型号
M74HC257B1
- 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
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST |
2025+ |
DIP-16 |
16000 |
原装优势绝对有货 |
|||
ST/意法 |
24+ |
DIP |
5000 |
全新原装正品,现货销售 |
|||
STM |
24+ |
5450 |
|||||
STMicroelectronics |
18+ |
ICMULTIPLEXERQUAD2CH16-D |
6800 |
公司原装现货 |
|||
STM(STMicroelectronics) |
22+ |
NA |
500000 |
万三科技,秉承原装,购芯无忧 |
|||
ST/意法 |
21+ |
DIP16 |
1062 |
只做原装正品,不止网上数量,欢迎电话微信查询! |
|||
STMicroelect |
23+ |
16-DIP |
65480 |
||||
ST/意法 |
12+ |
DIP |
800 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
|||
st |
23+ |
16-DIP |
52569 |
||||
ST |
2020+ |
SOP3.9M |
218 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
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M74HC257B1规格书下载地址
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2019-12-14
DdatasheetPDF页码索引
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