I-ADE7758ARWZRL Specialised 3 PhEnergy Mtr IC/ulwazi lwesigaba ngasinye
♠ Incazelo Yomkhiqizo
| Isibaluli Somkhiqizo | Isibaluli senani |
| Umkhiqizi: | I-Analog Devices Inc. |
| Isigaba somkhiqizo: | I-Data Acquisition ADCs/DACs - Akhethekile |
| Uchungechunge: | ADE7758 |
| Isitayela Sokukhweza: | I-SMD/SMT |
| Iphakheji / Ikesi: | I-SOIC-24 |
| Umkhiqizo: | I-Energy Metering ICs |
| Uhlobo: | I-Polyphase |
| Isixazululo: | 24 bit |
| Inombolo Yeziteshi: | 6 Isiteshi |
| I-Operating Supply Voltage: | 5 V |
| Izinga Lokushisa Eliphansi Lokusebenza: | - 40 C |
| Ubukhulu Bezinga Lokushisa Lokusebenza: | + 85 C |
| Ukupakishwa: | I-reel |
| Ukupakishwa: | Sika Tape |
| Ukupakishwa: | I-MouseReel |
| Ibhrendi: | Amadivayisi e-Analog |
| Ikhithi Yokuthuthukisa: | EVAL-ADE7758ZEB |
| Iphutha Lokuthola: | 6% |
| Ubude: | 2.35 mm (Ubukhulu) |
| Uhlobo lwesixhumi esibonakalayo: | I-Serial |
| Ubude: | 15.6 mm (Ubukhulu) |
| Imvamisa yewashi enkulu: | 15 MHz |
| Kuyazwela umswakama: | Yebo |
| Inombolo yeziteshi ze-ADC: | 6 Isiteshi |
| Inombolo yeziguquli: | 6 Isiguquli |
| Ukusetshenziswa kwamandla: | 70mW |
| Uhlobo Lomkhiqizo: | I-Data Acquisition ADCs/DACs - Akhethekile |
| Uhlobo Lwereferensi: | Kwangaphandle |
| I-Reference Voltage: | 2.6 V |
| Izinga Lesampula: | 26 kS/s |
| Isikhathi Sokumisa: | 1.68 s |
| Vala shaqa: | Akukho Ukuvala shaqa |
| I-SNR - Isiginali ukuya ku-Noise Ratio: | awu 62db |
| Inani Lephakethe Lefekthri: | 1000 |
| Isigaba esingaphansi: | Isiguquli Sedatha ICs |
| Ububanzi: | 7.6 mm (Ubukhulu) |
| Isisindo Seyunithi: | 0.038801 oz |
♠ I-Poly Phase Multifunction Energy Metering IC ngolwazi lwesigaba ngasinye
I-ADE7758 inokunemba okuphezulu, izigaba ezi-3 zokulinganisa amandla kagesi i-IC ene-serial interface kanye nokuphuma kwe-pulse okubili.
I-ADE7758 ihlanganisa ama-Σ-Δ ADC e-oda lesibili, okuhlanganisa idijithali, ukujikeleza kwereferensi, inzwa yezinga lokushisa, nakho konke ukucutshungulwa kwesignali okudingekayo ukuze kwenziwe isilinganiso samandla esisebenzayo, esisebenzayo, nesibonakalayo kanye nezibalo ze-rms.
I-ADE7758 ifaneleka ukulinganisa amandla asebenzayo, asebenzayo, futhi abonakalayo ekucushweni okuhlukahlukene kwezigaba ezi-3, okufana nezinsizakalo ze-WYE noma ze-DELTA, ngazo zombili izintambo ezintathu nezine.I-ADE7758 ihlinzeka ngezici zokulinganisa zesistimu zesigaba ngasinye, okungukuthi, ukulungiswa kwe-rms offset, ukulinganisa kwesigaba, nokulinganisa amandla.Okukhiphayo okunengqondo kwe-APCF kunikeza ulwazi lwamandla asebenzayo, futhi okokukhiphayo kwe-VARCF kunikeza ulwazi olusheshayo olusebenzayo noma olubonakalayo lwamandla.
● Inembe kakhulu;isekela i-IEC 60687, IEC 61036, IEC 61268, IEC 62053-21, IEC 62053-22, kanye ne-IEC 62053-23
● Ihambisana ne-3-phase/3-wire, 3-phase/4-wire, kanye namanye amasevisi esigaba esingu-3
● Ngaphansi kuka-0.1% wephutha lamandla asebenzayo ebangeni eliguqukayo lika-1000 ukuya ku-1 ku-25°C
● Inikeza amandla asebenzayo/asebenzayo/abonakalayo, ama-voltage rms, ama-rms amanje, kanye nedatha yesampula ye-waveform
● Okuphumayo kwe-pulse okubili, okukodwa kumandla asebenzayo kanti okunye okukhethekayo phakathi kwamandla asebenzayo kanye nawobonakalayo anefrikhwensi ehlelekayo.
● Amandla edijithali, isigaba, nokulinganiswa kwe-rms offset
● I-on-chip, i-threshold ehlelekayo yomsebenzisi ye-voltage yolayini i-SAG kanye nokutholwa kwe-overvoltage
● I-on-chip, isihlanganisi sedijithali sinika amandla izinzwa eziqondile ze-interface-tocurrent ezinokuphumayo kwe-di/dt
● I-PGA esiteshini samanje ivumela isikhombimsebenzisi esiqondile kuma-transformer amanje
● I-serial interface ehambisana ne-SPI® ene-IRQ
● Ama-ADC obunikazi kanye ne-DSP inikeza ukunemba okuphezulu kunokwehluka okukhulu kwezimo zemvelo nesikhathi
● Ireferensi engu-2.4 V (drift 30 ppm/°C evamile) enekhono lokushayela ngokweqile langaphandle
● Ukunikezwa kwe-5 V okukodwa, amandla aphansi (70 mW ejwayelekile)
