Interface PI3EQX7742AIZHE - Calaamadaha Buffers, Ku Celiyeyaasha 2Port USB3.0 ReDrivr Intel Focus
♠ Sharaxaada Alaabta
| Sifada alaabta | Qiimaha sifada |
| Soo saaraha: | Diodes Incorporated |
| Qaybta Alaabta: | Interface - Calaamadaha Buffers, soo noqnoqda |
| RoHS: | Faahfaahin |
| Alaabta: | Rerivers |
| Nooca Interface: | USB 3.0 |
| Korontada sahayda - ugu badnaan: | 3.3 V |
| Korontada sahayda - ugu yaraan: | 3.3 V |
| Habka Koritaanka: | SMD/SMT |
| Xidhmada/Kiiska: | TQFN-42 |
| Baakad | Gariir |
| Summada: | Diodes Incorporated |
| Heerka Xogta: | 5 Gb/s |
| Ku shaqaynta korontada | 3.3 V |
| Nooca Alaabta: | Signal Buffers, Repreaters |
| Taxane: | PI3EQX774 |
| Tirada Xidhmada Warshada: | 3500 |
| Qayb-hoosaad: | Interface ICs |
| Nooca: | Dib u hagaajin |
♠ 5.0 Gbps, 2-deked, (4-channel) USB 3.0 ReDriver™ oo leh qaabeynta dhijitaalka ah
Pericom Semiconductor's PI3EQX7742 waa awood hoose, wax qabad sare 5.0 Gbps signal ReDriver™ oo si gaar ah loogu talagalay borotokoolka USB 3.0.Qalabku wuxuu bixiyaa sinnaanta barnaamijka, De-Emphasis, iyo galinta kontaroolada xadka si loo wanaajiyo waxqabadka kala duwan ee dhexdhexaadinta jirka iyadoo la dhimayo Faragelinta Calaamadaha.PI3EQX7742 waxa ay taageertaa afar 100Ω Kala duwanaanta xogta CML ee I/O ee u dhaxaysa Protocol-ka ASIC una beddelato maro, fiilada korkeeda, ama in la kordhiyo calaamadaha dhex mara dariiqooyinka kale ee xogta fog ee goobta isticmaalaha.Wareegga isleeg isku-dhafka ah wuxuu bixiyaa dabacsanaan leh hufnaanta calaamadda calaamadda ka hor ReDriver.Ogaanshaha calaamadda gelida heerka hoose iyo shaqada soo saarista squelch ayaa la siiyay kanaal kasta.Kanaal kastaa si buuxda ayuu u shaqeeyaa.Marka kanaalada la furo EN_x# = 0 oo ay shaqeeyaan, kanaaladaas heerka signalka gelinta (oo ku saabsan xI +/-) ayaa go'aaminaya in wax soo saarku firfircoon yahay.Haddii heerka signal-gelinta kanaalka uu hoos ugu dhaco heerka heerka ugu hooseeya (Vth-) markaas wax-soo-saarka waxaa loo dhaqaajiyaa qaab-dhismeedka caadiga ahPI3EQX7742 waxa kale oo ka mid ah hawl ogaanshaha qaataha oo si buuxda u barnaamijaysan.Marka pin RxDet la jiido sare, ogaanshaha tooska ah ayaa shaqayn doona.Qalabku wuxuu markaa u dhaqaaqi doonaa inuu korontadu hoos u dhaco sababtoo ah dhaqdhaqaaq la'aan
• USB 3.0 ku habboon
• Afar 5.0 Gbps lammaane calaamadaha kala duwan
• Sinaanta Qaataha la hagaajin karo
• 100Ω Kaladuwan CML I/O's
• Xakamaynta culayska saarida wax soo saarka ee la isku habeeyay
• Heerarka calaamadda gelinta ayaa ogaada oo ku dheji kanaalka kasta
• Si Toos ah u Helo Qaade oo awood dhijitaal ah leh/dami
• Awood hoose ~ 680mW
Habka "Slumber" ee otomaatiga ah ee maaraynta awooda la qabsiga
• Qaabka taagan
– Power Down State
Korantada Keliya Supply: 3.3V
Baakadaha: 42-La xidhiidh TQFN (3.5x9mm)
