位置:首页 > IC中文资料第7572页 > A840
型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
---|---|---|---|---|
A840 | NPNSILICONEPITAXIALTRANSISTORWITH2DIFFERENTELEMENTSINAFLAT-LEAD6-PINTHIN-TYPEULTRASUPERMINIMOLDPACKAGE DESCRIPTION TheµPA840TChasbuilt-intwodifferenttransistors(Q1andQ2)forlownoiseamplificationintheVHFbandtoUHFband. FEATURES •Lownoise Q1:NF=1.5dBTYP.@f=2GHz,VCE=3V,IC=3mA Q2:NF=1.4dBTYP.@f=1GHz,VCE=3V,IC=7mA •Highgain Q | NECRenesas Electronics America 瑞萨瑞萨科技有限公司 | ||
A840 | CTLrecording/playbackamplifierforVHSVCRs TheBA8400FVisaCTLrecording/playbackamplifierdevelopedforVHSVCRs.TheplaybackamplifierhasanAGCcircuitthatcanhandlelargeinputsignalfluctuations,andarecording/playbackswitchingcircuitisprovidedtoallowhigh-speedswitching. •Features 1)Canbeoperatedoff | ROHMRohm Semiconductor 罗姆罗姆半导体集团 | ||
A840 | LOW-DROPOUTREGULATORS.HIGHEFFICIENCY LOW-DROPOUTREGULATORS—HIGHEFFICIENCY Designedspecificallytomeettherequirementforextendedoperationofbattery-poweredequipmentsuchascordlessandcellulartelephones,theA8405SLHvoltageregulatorsofferthereduceddropoutvoltageandquiescentcurrentessentialformaximumba | Allegro Allegro MicroSystems | ||
A840 | BIPOLARLINEARINTEGRATEDCIRCUIT(VERTICALDEFLECTIONOUTPUTCIRCUITFORCOLORTELEVISION) VERTICALDEFLECTIONOUTPUTCIRCUITFORCOLORTELEVISION | KECKEC CORPORATION KEC株式会社 | ||
A840 | DUALBRIDGEDRIVER 文件:253.01 Kbytes Page:8 Pages | TOSHIBAToshiba Semiconductor 东芝株式会社東芝 | ||
LOW-DROPOUTREGULATORS.HIGHEFFICIENCY LOW-DROPOUTREGULATORS—HIGHEFFICIENCY Designedspecificallytomeettherequirementforextendedoperationofbattery-poweredequipmentsuchascordlessandcellulartelephones,theA8405SLHvoltageregulatorsofferthereduceddropoutvoltageandquiescentcurrentessentialformaximumba | Allegro Allegro MicroSystems | |||
Varioustypesofcablesforframegrabber 文件:169.17 Kbytes Page:8 Pages | HAMAMATSUHamamatsu Photonics Co.,Ltd. 滨松光子滨松光子学株式会社 | |||
Framegrabbercablesforflatpanelsensor 文件:200.68 Kbytes Page:4 Pages | HAMAMATSUHamamatsu Photonics Co.,Ltd. 滨松光子滨松光子学株式会社 | |||
Varioustypesofcablesforframegrabber 文件:169.17 Kbytes Page:8 Pages | HAMAMATSUHamamatsu Photonics Co.,Ltd. 滨松光子滨松光子学株式会社 | |||
Varioustypesofcablesforframegrabber 文件:169.17 Kbytes Page:8 Pages | HAMAMATSUHamamatsu Photonics Co.,Ltd. 滨松光子滨松光子学株式会社 | |||
Varioustypesofcablesforframegrabber 文件:169.17 Kbytes Page:8 Pages | HAMAMATSUHamamatsu Photonics Co.,Ltd. 滨松光子滨松光子学株式会社 | |||
Varioustypesofcablesforframegrabber 文件:169.17 Kbytes Page:8 Pages | HAMAMATSUHamamatsu Photonics Co.,Ltd. 滨松光子滨松光子学株式会社 | |||
Varioustypesofcablesforframegrabber 文件:169.17 Kbytes Page:8 Pages | HAMAMATSUHamamatsu Photonics Co.,Ltd. 滨松光子滨松光子学株式会社 | |||
Varioustypesofcablesforframegrabber 文件:169.17 Kbytes Page:8 Pages | HAMAMATSUHamamatsu Photonics Co.,Ltd. 滨松光子滨松光子学株式会社 | |||
Varioustypesofcablesforframegrabber 文件:169.17 Kbytes Page:8 Pages | HAMAMATSUHamamatsu Photonics Co.,Ltd. 滨松光子滨松光子学株式会社 | |||
Varioustypesofcablesforframegrabber 文件:169.17 Kbytes Page:8 Pages | HAMAMATSUHamamatsu Photonics Co.,Ltd. 滨松光子滨松光子学株式会社 | |||
Varioustypesofcablesforframegrabber 文件:169.17 Kbytes Page:8 Pages | HAMAMATSUHamamatsu Photonics Co.,Ltd. 滨松光子滨松光子学株式会社 | |||
Varioustypesofcablesforframegrabber 文件:169.17 Kbytes Page:8 Pages | HAMAMATSUHamamatsu Photonics Co.,Ltd. 滨松光子滨松光子学株式会社 | |||
Varioustypesofcablesforframegrabber 文件:169.17 Kbytes Page:8 Pages | HAMAMATSUHamamatsu Photonics Co.,Ltd. 滨松光子滨松光子学株式会社 | |||
Varioustypesofcablesforframegrabber 文件:169.17 Kbytes Page:8 Pages | HAMAMATSUHamamatsu Photonics Co.,Ltd. 滨松光子滨松光子学株式会社 | |||
Varioustypesofcablesforframegrabber 文件:169.17 Kbytes Page:8 Pages | HAMAMATSUHamamatsu Photonics Co.,Ltd. 滨松光子滨松光子学株式会社 | |||
Varioustypesofcablesforframegrabber 文件:169.17 Kbytes Page:8 Pages | HAMAMATSUHamamatsu Photonics Co.,Ltd. 滨松光子滨松光子学株式会社 | |||
Varioustypesofcablesforframegrabber 文件:169.17 Kbytes Page:8 Pages | HAMAMATSUHamamatsu Photonics Co.,Ltd. 滨松光子滨松光子学株式会社 | |||
Varioustypesofcablesforframegrabber 文件:169.17 Kbytes Page:8 Pages | HAMAMATSUHamamatsu Photonics Co.,Ltd. 滨松光子滨松光子学株式会社 | |||
Varioustypesofcablesforframegrabber 文件:169.17 Kbytes Page:8 Pages | HAMAMATSUHamamatsu Photonics Co.,Ltd. 滨松光子滨松光子学株式会社 | |||
Varioustypesofcablesforframegrabber 文件:169.17 Kbytes Page:8 Pages | HAMAMATSUHamamatsu Photonics Co.,Ltd. 滨松光子滨松光子学株式会社 | |||
Varioustypesofcablesforframegrabber 文件:169.17 Kbytes Page:8 Pages | HAMAMATSUHamamatsu Photonics Co.,Ltd. 滨松光子滨松光子学株式会社 | |||
Varioustypesofcablesforframegrabber 文件:169.17 Kbytes Page:8 Pages | HAMAMATSUHamamatsu Photonics Co.,Ltd. 滨松光子滨松光子学株式会社 | |||
Varioustypesofcablesforframegrabber 文件:169.17 Kbytes Page:8 Pages | HAMAMATSUHamamatsu Photonics Co.,Ltd. 滨松光子滨松光子学株式会社 | |||
Varioustypesofcablesforframegrabber 文件:169.17 Kbytes Page:8 Pages | HAMAMATSUHamamatsu Photonics Co.,Ltd. 滨松光子滨松光子学株式会社 | |||
Varioustypesofcablesforframegrabber 文件:169.17 Kbytes Page:8 Pages | HAMAMATSUHamamatsu Photonics Co.,Ltd. 滨松光子滨松光子学株式会社 | |||
Varioustypesofcablesforframegrabber 文件:169.17 Kbytes Page:8 Pages | HAMAMATSUHamamatsu Photonics Co.,Ltd. 滨松光子滨松光子学株式会社 | |||
Varioustypesofcablesforframegrabber 文件:169.17 Kbytes Page:8 Pages | HAMAMATSUHamamatsu Photonics Co.,Ltd. 滨松光子滨松光子学株式会社 | |||
Varioustypesofcablesforframegrabber 文件:169.17 Kbytes Page:8 Pages | HAMAMATSUHamamatsu Photonics Co.,Ltd. 滨松光子滨松光子学株式会社 | |||
SurfaceMountZenerDiodes Features ●latHandlingSurfaceforAccuratePlacement ●tandardZenerBreakdownVoltageRange-3.3Vto68V ●owProfilePackage | KEXINGUANGDONG KEXIN INDUSTRIAL CO.,LTD 科信电子广东科信实业有限公司 | |||
8A500VN-channelEnhancementModePowerMOSFET 文件:1.63311 Mbytes Page:12 Pages | WXDHJiangsu Donghai Semiconductor Technology Co.,Ltd 东海半导体江苏东海半导体科技有限公司 | |||
9Amps竊?00VN-CHANNELMOSFET 文件:122.87 Kbytes Page:5 Pages | KIAGuangdong Keyia Semiconductor Technology Co., Ltd 可易亚半导体广东可易亚半导体科技有限公司 | |||
8A竊?00VN-CHANNELMOSFET 文件:215.89 Kbytes Page:6 Pages | KIAGuangdong Keyia Semiconductor Technology Co., Ltd 可易亚半导体广东可易亚半导体科技有限公司 | |||
8A500VN-CHANNELMOSFET 文件:242.9 Kbytes Page:7 Pages | KIAGuangdong Keyia Semiconductor Technology Co., Ltd 可易亚半导体广东可易亚半导体科技有限公司 |
A840产品属性
- 类型
描述
- 型号
A840
- 制造商
ALLEGRO
- 制造商全称
Allegro MicroSystems
- 功能描述
LOW-DROPOUT REGULATORS . HIGH EFFICIENCY
IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ATMEL |
1525+ |
QFN |
30000 |
绝对原装进口现货可开17%增值税发票 |
|||
ADI/亚德诺 |
9615 |
DIP |
5 |
以质为本,只做原装正品 |
|||
ALLEGRO/雅丽高 |
20+ |
TO-92 |
67500 |
原装优势主营型号-可开原型号增税票 |
|||
ATMEL |
22+ |
QFN |
8200 |
原装现货库存.价格优势!! |
|||
ALLEGRO |
22+ |
QFN |
8000 |
原装正品支持实单 |
|||
Allegro |
23+ |
16TQFN |
7407 |
原装现货 |
|||
Allegro现货 |
2022+ |
QFN-16 |
350000 |
专注工业、军工级别芯片,十五年优质供应商 |
|||
ADI/亚德诺 |
2339+ |
NA |
32280 |
原装现货 假一罚十!十年信誉只做原装! |
|||
1908+ |
原装 |
4862 |
只做进口原装!假一赔百!自己库存价优! |
||||
ALLEGRO |
专业铁帽 |
TO-92 |
40 |
原装铁帽专营,代理渠道量大可订货 |
A840规格书下载地址
A840参数引脚图相关
- altobeam
- aj1
- ads1115
- adm2483
- adis
- ADI
- adc0809
- adas
- ad9854
- ad835
- ad811
- ad8009
- ad7705
- ad637
- ad603
- ad590
- ad1980
- ad1888
- ad1885
- a910
- A-848KK
- A8483_V
- A8483
- A8481
- A8480
- A8450
- A8447
- A8439
- A8438
- A8437
- A8436
- A8435
- A8434
- A8431
- A8430
- A8426
- A8425
- A8423KL
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- A8406-38
- A8406-37
- A8406-36
- A8406-35
- A8406-34
- A8406-33
- A8406-32
- A8406-31
- A8406
- A840-0720-9
- A840-0689-9
- A840-0688-9
- A840-0682-9
- A840-0681-9
- A840-0680-9
- A840-0672-9
- A840-0671-9
- A840-0664-9
- A840-0627-9
- A-8400
- A-83X
- A83-C90X
- A83C196KB-10
- A83-A600X
- A83-A350X
- A83A350
- A83-A230X
- A83A230X
- A83-A170X
- A83-A150X
- A83993-000
- A83967-000
- A83930-000
- A83925-000
- A83846-000
- A837ERW
- A837E
- A837D1
- A-837D
- A837D
- A836ERW
- A835ERW
- A83516
- A834ERW
- A833ERW
- A832ERW
- A831ERW
- A83-1_1
- A83-1
- A8303-1
- A8303
- A8302
- A82C250
- A8294
- A8293
- A8292
- A8291
- A8290
A840数据表相关新闻
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2019-9-17A8178LLR-低压差,7.7 V前置稳压器
专为满足汽车的严格要求申请时,A8178LLR和A8178LLT提供输出电压为7.7伏±15电源电压%,大于6.9V的还提供了电源电压的低压差跟踪输出到2.5V的稳压器是拟用于敏感的汽车电子系统不具备低压差能力操作并不能承受高电压瞬变的典型汽车应用。这些7.7V预调节器将承受所有国际标准组织脉冲(点火线圈断开需要一个外部二极管),并将于继续推行期间正电源瞬变(噪声)。这些器件提供小外形塑料晶体管封装为表面贴装应用。该A8178LLR是供应最小足迹SOT-23/TO-236AB;的A8178LLT是装潢为增加允许的封装功率耗散SOT-89/TO-243AA。
2013-2-5
DdatasheetPDF页码索引
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