8T49N222B-101NLGI Qaybaha Elektaroonigga ah ee Isku-dhafan ee Cusub iyo Asalka ah ee IC Chip 8T49N222B-101NLGI
Sifooyinka Alaabta
NOOCA | SHARAXA |
Qaybta | Wareegyada isku dhafan (ICs) |
Mfr | Hal qayb oo ka mid ah Renesas Electronics America Inc |
Taxane | FemtoClock® NG |
Xidhmada | saxaarad |
Xaaladda Alaabta | Waa duugoobay |
PLL | Haa oo leh Bypass |
Gelida | HCSL, LVDS, LVHSTL, LVPECL |
Wax soo saarka | LVDS |
Tirada wareegyada | 1 |
Saamiga – Wax-soo-gelinta: Wax-soo-saarka | 2:2 |
Kala duwanaansho - Wax-soo-gelinta: Wax-soo-saarka | Haa/Haa |
Soo noqnoqda - ugu badnaan | 125Mhz |
Qaybiye/kala-badane | Haa Maya |
Voltage - Bixinta | 2.375V ~ 3.465V |
Heerkulka shaqada | -40°C ~ 85°C |
Nooca Koritaanka | Dusha sare |
Xidhmada / Kiis | 48-VFQFN suuf qaawan |
Xidhmada Aaladda Bixiyaha | 48-VQFN (7×7) |
Lambarka Alaabta Saldhigga | 8T49N222 |
Dukumentiyada & Warbaahinta
NOOCA kheyraadka | XIRIIRKA |
Xaashiyaha xogta | IDT8T49N222I |
PCN gabowga/ EOL | Mult Dev EOL 19/Jan/2022 |
PCN Golaha/Asal ahaan | VFQFPN 21/Dec/2016 |
Xaashida Xogta HTML | Dulmarka Dharka wakhtiga |
Kala soocida Deegaanka & Dhoofinta
sifada | SHARAXA |
Xaaladda RoHS | ROHS3 Waafaqsan |
Heerka Dareenka Qoyaanka (MSL) | 3 (168 saacadood) |
Xaaladda GAAR | GAAR Aan Saameyn |
ECN | DHAGTA99 |
HTSUS | 8542.39.0001 |
Khayraadka Dheeraadka ah
sifada | SHARAXA |
Magacyo Kale | IDT8T49N222B-101NLGI IDT8T49N222B-101NLGI-ND |
Xidhmada caadiga ah | 260 |
Soosaarayaasha saacada
Infineon waxa uu leeyahay faylal ballaadhan oo saacad-saareyaal ah oo leh taageero soo noqnoqota oo ah 700 MHz iyo wejiga RMS oo ka yar 0.7 ps.Waxay taageeraan astaamo badan oo lagu daray qiimaha sida VCXO, Spread Spectrum iyo Isku-habaynta Wajiga Soo-saarka, oo ay weheliyaan saacadaha tixraaca ee heerarka interface caanka ah sida PCIe 1.0/2.0/3.0, 10 GbE, SATA 1.0/2.0 iyo USB 1.0/2.0 /3.0.Waxaan haynaa badeecooyin ganacsi, warshadaha iyo baabuurta.
Soosaarayaasha saacada waxa si balaadhan loogu kala saari karaa laba qaybood: EMI Dhimista (Awoodda Faafinta-Spectrum), iyo Dhimista Non-EMI.Codsiyada bartilmaameedka ah ee aaladahaan waxaa ka mid ah baabuurta, warshadaha, macaamiisha, iyo isku xirka.
Aaladaha isticmaaluhu waxa ay noqonayaan kuwo sifo badan hodan u ah oo isku xidhan.Wadaagista nuxurka warbaahineed ee xallinta sare waxay u baahan tahay heerarka wareejinta xogta degdega ah, iyo aaladaha taageeri kara heerarka xogta badan, mid walbana leh shuruudo waqti gaar ah.Tani waa sida saxda ah sababta aan u nashqadnay CY274x Waxqabadka Sare ee saacada Dab-dhaliye.Waxay buuxisaa shuruudaha waqtiga ee nidaamyada macluumaadka macluumaadka baabuurta, qalabka caafimaadka, daabacayaasha shaqada badan, server-yada warbaahinta, qalabka tijaabada, nidaamka kamaradaha, hawada iyo difaaca, iyo codsiyo badan oo badan.Qalabku waa AEC-Q100 Qualified.
Soo noqnoqda Synthesizers
Soo noqnoqoshada soo noqnoqda xulashada soo noqnoqda waxaa lagu dhisi karaa nidaamka PLL iyadoo la geliyo qaybiyaha soo noqnoqda gudaha jawaab celinta u dhaxaysa soo-gelinta wejiga iyo soo-saarka VCO.Jaantuska hoose waxa uu tusinayaa jaantuska jaantuska soo-saare-soo noqnoqda-hooseeya oo leh barnaamij-qaybiye soddon sano ah.
Module-qaybiyaha soo noqnoqda ee N wuxuu leeyahay qiime u dhexeeya 3 ilaa 999 oo leh hal tilaabo oo kordhay.Xaaladda quful, isbarbardhigga iyo calaamaduhu waxay isku mid yihiin inta jeer ee f=N*1kHZ.Sidaas darteed waxaan haynaa soo noqnoqoshada soo noqnoqda oo leh 3KHZ ilaa 999 KHZ oo leh 1-KHZ kordhin, kaas oo lagu habayn karo booska beddelka ee qaybinta -n counter.
Wareeggani waxa uu isticmaalaa isbarbardhiga wejiga II sababtoo ah synthesizer-ga soo noqnoqda waa in aanu ku xidhin iswaafajinta soo noqnoqda tixraaca calaamad-gelinta.Ma isticmaali karno isbarbardhiga wejiga I sababtoo ah waxay qufulaysaa harmonics.Isbarbardhigga Wajiga II wuxuu u dhigmaa codsigan sababtoo ah qodobka firfircoon ee wax soo saarka qaybiyaha inta jeer ee loo qaybiyo ma aha 50%.VCO waxaa dejiyay isbarbardhigga Wajiga II, si uu u daboosho 0 MHz ilaa 1.1 MHz.Codsigan wuxuu leeyahay laba tiir oo LPF ah.Si aad dhakhso ugu xidhidhdo isbeddelka tillaabada ee inta jeer codsigan ha lahaado filter-lead.[Isha jaantuska jaantuska: Warbixinta Codsiga Qalabka Texas]