| 型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
|---|---|---|---|---|
Quad2?묲nputMultiplexerwith3?뭆tateOutputs Quad2−InputMultiplexerwith3−StateOutputs TheMC74AC257/74ACT257isaquad2−inputmultiplexerwith3−stateoutputs.FourbitsofdatafromtwosourcescanbeselectedusingaCommonDataSelectinput.Thefouroutputspresenttheselecteddataintrue(noninverted)form.Theoutputsmaybe | ONSEMION Semiconductor 安森美半导体安森美半导体公司 |  |   | |
QUAD2CHANNELMULTIPLEXER3-STATE DESCRIPTION TheAC257isanadvancedhigh-speedCMOSQUAD2CHANNELMULTIPLEXER(3-STATE)fabricatedwithsub-micronsilicongateanddouble-layermetalwiringC2MOStechnology.ItisidealforlowpowerapplicationsmantaininghighspeedoperationsimilartoequivalentBipolarSchottkyTTL. ■H | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 |  | | |
Quad2-InputMultiplexerwith3-STATEOutputs GeneralDescription TheAC/ACT257isaquad2-inputmultiplexerwith3-STATEoutputs.FourbitsofdatafromtwosourcescanbeselectedusingaCommonDataSelectinput.Thefouroutputspresenttheselecteddataintrue(noninverted)form.Theoutputsmaybeswitchedtoahighimpedancestateb | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 |  | | |
QUAD2CHANNELMULTIPLEXER3-STATE DESCRIPTION TheAC257isanadvancedhigh-speedCMOSQUAD2CHANNELMULTIPLEXER(3-STATE)fabricatedwithsub-micronsilicongateanddouble-layermetalwiringC2MOStechnology.ItisidealforlowpowerapplicationsmantaininghighspeedoperationsimilartoequivalentBipolarSchottkyTTL. ■H | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | | | |
QUAD2CHANNELMULTIPLEXER3-STATE DESCRIPTION TheAC257isanadvancedhigh-speedCMOSQUAD2CHANNELMULTIPLEXER(3-STATE)fabricatedwithsub-micronsilicongateanddouble-layermetalwiringC2MOStechnology.ItisidealforlowpowerapplicationsmantaininghighspeedoperationsimilartoequivalentBipolarSchottkyTTL. ■H | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | | |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST |
22+ |
SOP3.9mm |
34178 |
原装正品现货,可开13个点税 |
|||
STM |
24+ |
SOP16 |
5000 |
全新原装正品,现货销售 |
|||
FAIRCHILD |
23+ |
NA |
19960 |
只做进口原装,终端工厂免费送样 |
|||
FAIRCHILD/仙童 |
23+ |
10078 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
||||
ST/意法 |
23+ |
SOP16 |
50000 |
全新原装正品现货,支持订货 |
|||
STMicroelect |
23+ |
16-SOIC |
8795 |
||||
TOSHIBA |
24+ |
SOP5.2 |
239 |
||||
ST |
24+ |
SOP-16 |
2987 |
只售原装自家现货!诚信经营!欢迎来电! |
|||
FAIRCHILD |
18+ |
TSSOP16 |
85600 |
保证进口原装可开17%增值税发票 |
|||
ST |
21+ |
DIP |
23480 |
M74AC257芯片相关品牌
M74AC257规格书下载地址
M74AC257参数引脚图相关
- msm8625q
- msm7227a
- MP4
- MP3
- mos晶体管
- mos管
- MOSFET
- molex连接器
- mega16
- MCU
- mc34063
- mb881
- mb402
- max7219
- max706s
- max485esa
- max485csa
- max3232cse
- max232cse
- max232
- M74HC74
- M74HC73
- M74HC51
- M74HC42
- M74HC32
- M74HC30
- M74HC27
- M74HC21
- M74HC20
- M74HC14
- M74HC11
- M74HC10
- M74HC09
- M74HC08
- M74HC07
- M74HC05
- M74HC04
- M74HC03
- M74HC02
- M74HC00
- M74ACS245AP
- M74AC86DT
- M74AC74M1
- M74AC74DT
- M74AC74
- M74AC574TTR
- M74AC574MTR
- M74AC574M
- M74AC574B
- M74AC574
- M74AC573
- M74AC541
- M74AC374
- M74AC373
- M74AC32RM13TR
- M74AC299B
- M74AC280RMBTR
- M74AC273
- M74AC257RM13TR
- M74AC257DT
- M74AC245
- M74AC244MTR
- M74AC244M
- M74AC244
- M74AC240TTR
- M74AC240
- M74AC20DT
- M74AC20
- M74AC173B1
- M74AC161
- M74AC14TTR
- M74AC14MTR
- M74AC14M
- M74AC14DT
- M74AC139SCX
- M74AC138DT
- M74AC138B
- M74AC138
- M74AC108RM13TR
- M74AC08RM13TR
- M74_15
- M73TC
- M7317
- M7312
- M7311
- M7302
- M7300
- M7240
- M7232
- M7206
- M71-5-7
- M71-3-6
- M7122
- M71-1-7
- M71-1-6
- M710B1
- M710A
- M7100
- M70XB25
- M709A
M74AC257数据表相关新闻
M67N68G-TO220F3T-TG
M67N68G-TO220F3T-TG
2023-1-31M7
国产TOSHIBA/东芝现货900K
2022-7-5M74HC112B1R ST
www.hfxcom.com
2021-11-8M74HC74B1R 原装现货
M74HC74B1R可做含税，支持实单
2021-9-17M67741L-01，M67749H，M67759，M67779L，M67799HA，M685-02-AD-A
M67741L-01，M67749H，M67759，M67779L，M67799HA，M685-02-AD-A
2020-3-28M74ACT251D，M74HC390D，M74VHC1GT00DTT1G，MAC15A10，MAC15A10FP，MAC15SM，MAC212A10，MAC212A10FP，MAC212A6FP，M1MA141KT1，M1MA141WAT1，M1MA141WKT1，M1MA142WAT1G，M1MA151AT1G，M1MA151KT1G
M74ACT251D，M74HC390D，M74VHC1GT00DTT1G，MAC15A10，MAC15A10FP，MAC15SM，MAC212A10，MAC212A10FP，MAC212A6FP，M1MA141KT1，M1MA141WAT1，M1MA141WKT1，M1MA142WAT1G，M1MA151AT1G，M1MA151KT1G
2019-12-14
DdatasheetPDF页码索引
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