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STHS4257A

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

STHS4257A1

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

STHS4257A1M6F

Package：8-SOIC（0.154"，3.90mm 寬）；包裝：管件 類別：集成電路（IC） 以太網(wǎng)供電（PoE）控制器 描述：IC POE CNTRL 1 CHANNEL 8SO

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團

STHS4257L

IEEE802.3afPoEPoweredDevice(PD)interfacecontrollerwithintegratedsignatureresistor

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

TMS4257

262,144-BITDYNAMICRANDOM-ACCESSMEMORIES

TITexas Instruments

德州儀器美國德州儀器公司

TMS4257FM

262,144-BITDYNAMICRANDOM-ACCESSMEMORIES

TITexas Instruments

德州儀器美國德州儀器公司

TMS4257N

262,144-BITDYNAMICRANDOM-ACCESSMEMORIES

TITexas Instruments

德州儀器美國德州儀器公司

TMS4257SD

262,144-BITDYNAMICRANDOM-ACCESSMEMORIES

TITexas Instruments

德州儀器美國德州儀器公司

V4257M

Optocoupler,PhototriacOutput,HighdV/dt,LowInputCurrent

VishayVishay Siliconix

威世科技威世科技半導(dǎo)體

VO4257

Optocoupler,PhototriacOutput,HighdV/dt,LowInputCurrent

VishayVishay Siliconix

威世科技威世科技半導(dǎo)體

詳細參數(shù)

  • 型號：

    STHS4257A

  • 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)商型號品牌批號封裝庫存備注價格
ST
1624+
SOP8
2552
代理品牌
 詢價
STMicroelectronics
24+
8-SO
53200
一級代理/放心采購
 詢價
STM
24+
原廠封裝
28500
授權(quán)代理直銷,原廠原裝現(xiàn)貨,假一罰十,特價銷售
 詢價
STM
20+
SOP-8
1001
就找我吧!--邀您體驗愉快問購元件!
 詢價
意法半導(dǎo)體
22+
NA
500000
萬三科技,秉承原裝,購芯無憂
 詢價
22+
NA
3000
加我QQ或微信咨詢更多詳細信息,
 詢價
ST
22+
8SO
9000
原廠渠道,現(xiàn)貨配單
 詢價
ST/意法
22+
N
30000
十七年VIP會員,誠信經(jīng)營，一手貨源，原裝正品可零售！
 詢價
ST/意法
22+
N
28000
原裝現(xiàn)貨只有原裝.假一罰十
 詢價
STMicroelectronics
24+
8-SOIC(0.154 3.90mm 寬)
9350
獨立分銷商 公司只做原裝 誠心經(jīng)營 免費試樣正品保證
 詢價
更多STHS4257A供應(yīng)商 更新時間2025-3-23 13:52:00

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