首頁(yè) >STHS4257L>規(guī)格書列表

零件編號(hào)下載 訂購(gòu)功能描述/絲印制造商 上傳企業(yè)LOGO

STHS4257L

IEEE 802.3af PoE Powered Device (PD) interface controller with integrated signature resistor

Summarydescription TheSTHS4257isanIEEE802.3af-compliantfamilyofinterfacecontrollersforPoweroverEthernet(PoE)PoweredDevice(PD)applications.Thedevicesconsistoftwomainsections: ●TheIEEE802.3afinterfacetothePoEpoweredRJ-45wallsocket,and ●theHotSwapController

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

STHS4257L1

IEEE 802.3af PoE Powered Device (PD) interface controller with integrated signature resistor

Summarydescription TheSTHS4257isanIEEE802.3af-compliantfamilyofinterfacecontrollersforPoweroverEthernet(PoE)PoweredDevice(PD)applications.Thedevicesconsistoftwomainsections: ●TheIEEE802.3afinterfacetothePoEpoweredRJ-45wallsocket,and ●theHotSwapController

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

4257

DriveFasteners

HeycoHeyco.

?？?/span>

4257

50?SPDTAbsorptiveUltraCMOSDC-3.0GHzRFSwitch

ProductDescription ThePE4257isahigh-isolationUltraCMOS?Switchdesignedforwirelessapplications,coveringabroadfrequencyrangefromnearDCupto3000MHz.Thissingle-supplySPDTswitchintegratesatwo-pinCMOScontrolinterface.Italsoprovideslowinsertionlosswithextremelylow

Peregrine

Peregrine Semiconductor Corp.

E4257

DualChannelPer-PinParametricMeasurementUnit

Description E42X7isafamilyofDualChannelParametricMeasurementUnits(PMU)designedforautomatedtestequipmentandinstrumentation.ManufacturedinawidevoltageBi-CMOSprocess,itisamonolithicsolutionfora per-pinPMU. TheE42X7familyconsistsofthreeproducts: E4287 ?16.25

SEMTECH

Semtech Corporation

E4257ALPT

DualChannelPer-PinParametricMeasurementUnit

Description E42X7isafamilyofDualChannelParametricMeasurementUnits(PMU)designedforautomatedtestequipmentandinstrumentation.ManufacturedinawidevoltageBi-CMOSprocess,itisamonolithicsolutionfora per-pinPMU. TheE42X7familyconsistsofthreeproducts: E4287 ?16.25

SEMTECH

Semtech Corporation

E4257ALPT-T

DualChannelPer-PinParametricMeasurementUnit

Description E42X7isafamilyofDualChannelParametricMeasurementUnits(PMU)designedforautomatedtestequipmentandinstrumentation.ManufacturedinawidevoltageBi-CMOSprocess,itisamonolithicsolutionfora per-pinPMU. TheE42X7familyconsistsofthreeproducts: E4287 ?16.25

SEMTECH

Semtech Corporation

EVM4257ALPT

DualChannelPer-PinParametricMeasurementUnit

Description E42X7isafamilyofDualChannelParametricMeasurementUnits(PMU)designedforautomatedtestequipmentandinstrumentation.ManufacturedinawidevoltageBi-CMOSprocess,itisamonolithicsolutionfora per-pinPMU. TheE42X7familyconsistsofthreeproducts: E4287 ?16.25

SEMTECH

Semtech Corporation

IRFH4257DPBF

ControlandsynchronousMOSFETsinonepackage

IRF

International Rectifier

LTC4257

PoweroverEthernetIEEE802.3afPDInterfacewithIntegratedSwitchingRegulator

LINERLinear Technology

凌力爾特凌特半導(dǎo)體

詳細(xì)參數(shù)

  • 型號(hào)：

    STHS4257L

  • 制造商：

    STMICROELECTRONICS

  • 制造商全稱：

    STMicroelectronics

  • 功能描述：

    IEEE 802.3af PoE Powered Device(PD) interface controller with integrated signature resistor

供應(yīng)商型號(hào)品牌批號(hào)封裝庫(kù)存備注價(jià)格
ST(意法半導(dǎo)體)
23+
HU3PAK
7350
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠技術(shù)支持!!!
 詢價(jià)
ST
157
只做正品
 詢價(jià)
24+
N/A
54000
一級(jí)代理-主營(yíng)優(yōu)勢(shì)-實(shí)惠價(jià)格-不悔選擇
 詢價(jià)
Panduit
2022+
6
全新原裝 貨期兩周
 詢價(jià)
24+
N/A
15540
詢價(jià)
ST
23+
TO-220
16900
正規(guī)渠道,只有原裝!
 詢價(jià)
ST
24+
TO-220
200000
原裝進(jìn)口正口,支持樣品
 詢價(jià)
ST
22+
TO-3PF
16900
支持樣品,原裝現(xiàn)貨,提供技術(shù)支持!
 詢價(jià)
STMicr
21+
25000
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票!
 詢價(jià)
ST/意法
2022+
1000
只做原裝,價(jià)格優(yōu)惠,長(zhǎng)期供貨。
 詢價(jià)
更多STHS4257L供應(yīng)商 更新時(shí)間2025-3-23 8:14:00

相關(guān)規(guī)格書

更多

相關(guān)庫(kù)存

更多