位置：首页 > IC中文资料第39页 > M74HC148M
| 型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
|---|---|---|---|---|
8TO3LINEPRIORITYENCODER TheM54/74HC148isahighspeedCMOS8-TO-3LINEPRIORITYENCODERfabricatedinsilicongateC2MOStechnology. IthasthesamehighspeedperformanceforLSTTLcombinedwithtrueCMOSlowpowerconsumption.TheM54/74HC148encodeseightdatalinestothree-line(4-2-1)binary(octal). Casca | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 |  |   | |
8TO3LINEPRIORITYENCODER TheM54/74HC148isahighspeedCMOS8-TO-3LINEPRIORITYENCODERfabricatedinsilicongateC2MOStechnology. IthasthesamehighspeedperformanceforLSTTLcombinedwithtrueCMOSlowpowerconsumption.TheM54/74HC148encodeseightdatalinestothree-line(4-2-1)binary(octal). Casca | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | | | |
8TO3LINEPRIORITYENCODER TheM54/74HC148isahighspeedCMOS8-TO-3LINEPRIORITYENCODERfabricatedinsilicongateC2MOStechnology. IthasthesamehighspeedperformanceforLSTTLcombinedwithtrueCMOSlowpowerconsumption.TheM54/74HC148encodeseightdatalinestothree-line(4-2-1)binary(octal). Casca | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | | | |
8-3LinePriorityEncoder TheMM74HC148priorityencoderutilizesadvancedsilicon-gateCMOStechnology.IthasthehighnoiseimmunityandlowpowerconsumptiontypicalofCMOScircuits,aswellasthespeedsandoutputdrivesimilartoLB-TTL. 1.Typicalpropagationdelay:13ns 2.Widesupplyvoltager | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 |  | | |
8-to-3-lineOctalPriorityEncoder Description TheHD74HC148encodeseightdatalinestothree-line(4-2-1)binary(octal).Cascadingcircuitry(enableinputEIandenableoutputEO)isprovidedtoallowoctalexpansionwithouttheneedforexternalcircuitry.Thedatainputsandoutputsareactiveatthelowlogiclevel. Fe | HitachiHitachi Semiconductor 日立日立公司 |  | | |
8-to-3-lineOctalPriorityEncoder Description TheHD74HC148encodeseightdatalinestothree-line(4-2-1)binary(octal).Cascadingcircuitry(enableinputEIandenableoutputEO)isprovidedtoallowoctalexpansionwithouttheneedforexternalcircuitry.Thedatainputsandoutputsareactiveatthelowlogiclevel. Fe | HitachiHitachi Semiconductor 日立日立公司 | | | |
8-TO-3LINEPRIORITYENCODER 文件：207.96 Kbytes Page：4 Pages | ETC1List of Unclassifed Manufacturers etc未分类制造商未分类制造商 |  | |
M74HC148M产品属性
- 类型
描述
- 型号
M74HC148M
- 功能描述
编码器、解码器、复用器和解复用器 8-to-3 Line Priority
- 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/意法 |
24+ |
NA/ |
4899 |
原装现货,当天可交货,原型号开票 |
|||
ST |
23+ |
SOP-16 |
20000 |
全新原装假一赔十 |
|||
ST/意法 |
25+ |
NA |
880000 |
明嘉莱只做原装正品现货 |
|||
ST |
03+ |
SOP16 |
9385 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
|||
STM |
09+08 |
93 |
公司优势库存 热卖中! |
||||
STM |
1815+ |
SOP16-3.9MM |
6528 |
只做原装正品现货!或订货,假一赔十! |
|||
ST |
23+ |
SOP16 |
15000 |
全新原装现货,价格优势 |
|||
STM |
NA |
8560 |
一级代理 原装正品假一罚十价格优势长期供货 |
||||
ST |
25+ |
SOP-16 |
3200 |
全新原装、诚信经营、公司现货销售! |
|||
STMICROELECT |
05+ |
原厂原装 |
4273 |
只做全新原装真实现货供应 |
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M74HC148M规格书下载地址
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M74HC148M数据表相关新闻
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2021-9-17M74ACT251D，M74HC390D，M74VHC1GT00DTT1G，MAC15A10，MAC15A10FP，MAC15SM，MAC212A10，MAC212A10FP，MAC212A6FP，M1MA141KT1，M1MA141WAT1，M1MA141WKT1，M1MA142WAT1G，M1MA151AT1G，M1MA151KT1G
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2019-12-14
DdatasheetPDF页码索引
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