ADE7758ARWZRL Na Musamman 3 PhEnergy Mtr IC/bayanin lokaci
♠ Bayanin samfur
| Siffar Samfur | Siffar Darajar |
| Mai ƙira: | Analog Devices Inc. |
| Rukunin samfur: | Samun Bayanai ADCs/DACs - Na Musamman |
| Jerin: | Saukewa: ADE7758 |
| Salon hawa: | SMD/SMT |
| Kunshin / Harka: | SOIC-24 |
| Samfura: | Abubuwan da aka bayar na Energy Metering ICs |
| Nau'in: | Polyphase |
| Ƙaddamarwa: | 24 bit |
| Adadin Tashoshi: | 6 Channel |
| Wutar Lantarki Mai Aiki: | 5 V |
| Mafi ƙarancin zafin aiki: | -40 C |
| Matsakaicin Yanayin Aiki: | + 85 C |
| Marufi: | Karfe |
| Marufi: | Yanke Tef |
| Marufi: | MouseReel |
| Alamar: | Analog na'urorin |
| Kit ɗin Ci gaba: | Saukewa: EVAL-ADE7758ZEB |
| Kuskuren Riba: | 6% |
| Tsayi: | 2.35 mm (Max) |
| Nau'in Mu'amala: | Serial |
| Tsawon: | 15.6 mm (Max) |
| Matsakaicin Matsakaicin agogo: | 15 MHz |
| Danshi Mai Hankali: | Ee |
| Adadin Tashoshin ADC: | 6 Channel |
| Adadin masu canzawa: | 6 Mai canzawa |
| Amfanin Wuta: | 70mW ku |
| Nau'in Samfur: | Samun Bayanai ADCs/DACs - Na Musamman |
| Nau'in Magana: | Na waje |
| Wutar Lantarki: | 2.6 V |
| Yawan Samfura: | 26 kS/s |
| Lokacin daidaitawa: | 1.68s ku |
| Rufewa: | Babu Kashewa |
| SNR - Sigina zuwa Raba Amo: | 62 dB |
| Yawan Kunshin Masana'anta: | 1000 |
| Rukuni: | Data Converter ICs |
| Nisa: | 7.6 mm (Max) |
| Nauyin Raka'a: | 0.038801 oz |
♠ Poly Phase Multifunction Energy Metering IC tare da Bayanan kowane lokaci
ADE7758 babban daidaito ne, ma'aunin makamashin lantarki na 3-lokaci IC tare da keɓaɓɓiyar dubawa da fitowar bugun jini guda biyu.
ADE7758 ya haɗa da oda na biyu Σ-Δ ADCs, mai haɗawa na dijital, mahaɗar tunani, firikwensin zafin jiki, da duk sarrafa siginar da ake buƙata don aiwatar da ma'aunin ƙarfi, mai amsawa, da bayyane makamashi da lissafin rms.
ADE7758 ya dace don auna ƙarfin aiki, mai amsawa, da bayyanannen kuzari a cikin saitunan 3-lokaci daban-daban, kamar sabis na WYE ko DELTA, tare da duka wayoyi uku da huɗu.ADE7758 yana ba da fasalulluka na daidaita tsarin kowane lokaci, wato, gyaran rms na gyarawa, daidaita lokaci, da daidaita wutar lantarki.Fitowar dabaru na APCF yana ba da bayanan wutar lantarki mai aiki, kuma fitowar dabaru na VARCF tana ba da bayanan amsawa nan take ko bayyanannen iko.
● Daidaitacce sosai;Yana goyan bayan IEC 60687, IEC 61036, IEC 61268, IEC 62053-21, IEC 62053-22, da IEC 62053-23
● Mai jituwa tare da 3-phase/3-waya, 3-phase/4-waya, da sauran sabis na mataki 3
● Kasa da 0.1% kuskuren makamashi mai aiki akan kewayon mai ƙarfi na 1000 zuwa 1 a 25°C
● Yana ba da kuzari mai aiki/mai amsawa/ bayyanannen kuzari, rms irin ƙarfin lantarki, rms na yanzu, da bayanan ƙirar igiyar ruwa
● Fitowar bugun bugun jini guda biyu, ɗaya don ƙarfin aiki da ɗayan zaɓaɓɓu tsakanin ƙarfin amsawa da bayyane tare da mitar shirye-shirye.
● Ƙarfin dijital, lokaci, da rms daidaita daidaitawa
● Kan-chip, ƙofofin shirye-shiryen mai amfani don SAG ƙarfin lantarki na layi da gano yawan ƙarfin lantarki
● Mai kan-chip, mai haɗa dijital yana ba da damar keɓancewa kai tsaye zuwa na'urori masu auna firikwensin di/dt.
● PGA a cikin tashar ta yanzu tana ba da damar yin amfani da kai tsaye zuwa masu canji na yanzu
● SPI®-mai jituwa serial dubawa tare da IRQ
● Masu mallaka na ADCs da DSP suna ba da cikakkiyar daidaito akan manyan bambance-bambance a cikin yanayin muhalli da lokaci
● Nuni 2.4 V (drift 30 ppm/°C na al'ada) tare da iyawar overdrive na waje
● Single 5 V wadata, ƙananan wuta (70mW na al'ada)
