ADE7758ARWZRL Motuhake 3 PhEnergy Mtr IC/ia wahanga korero
♠ Whakaahuatanga Hua
| Huanga Hua | Uara Huanga |
| Kaihanga: | Analog Devices Inc. |
| Kāwai Hua: | ADCs/DACs Acquisition Raraunga - Motuhake |
| Rangatū: | ADE7758 |
| Kāhua Whakaeke: | SMD/SMT |
| Mōkī / Take: | SOIC-24 |
| Hua: | Nga IC inenga Pungao |
| Momo: | Polyphase |
| Whakatau: | 24 moka |
| Te maha o nga hongere: | 6 Teihana |
| Ngaohiko Whakawhiwhi Mahi: | 5 V |
| Paemahana Mahi Iti: | -40C |
| Paemahana Mahi Morahi: | + 85 C |
| Tapeke: | Hurorirori kau |
| Tapeke: | Tapahia te Ripene |
| Tapeke: | KioreReel |
| Waitohu: | Pūrere tairitenga |
| Kete Whakawhanaketanga: | EVAL-ADE7758ZEB |
| Whiwhi Hapa: | 6 % |
| Teitei: | 2.35 mm (Mōrahi) |
| Momo Atanga: | Rangatū |
| Roa: | 15.6 mm (Mōrahi) |
| Auautanga Karaka Morahi: | 15 MHz |
| makuku tairongo: | Ae |
| Te maha o nga hongere ADC: | 6 Teihana |
| Te maha o nga kaitahuri: | 6 Kaihurihuri |
| Whakamahi Hiko: | 70 mW |
| Momo Hua: | ADCs/DACs Acquisition Raraunga - Motuhake |
| Momo Tohutoro: | Waho |
| Ngaohiko Tohutoro: | 2.6 V |
| Auau Whakatauira: | 26 kS/s |
| Wā Whakatau: | 1.68 s |
| Whakaweto: | Kaore he Whakaweto |
| SNR - Tauwehenga Waitohu ki Haruru: | 62 dB |
| Te Rahi Wheketere: | 1000 |
| Kāwairoto: | Nga IC Converter Raraunga |
| Whānui: | 7.6 mm (Mōrahi) |
| Taumaha Waeine: | 0.038801 oz |
♠ Poly Phase Multifunction Energy Metering IC me nga korero mo ia wahanga
Ko te ADE7758 he tino tika, 3-waahanga hiko hiko inenga IC me te atanga rangatū me nga putanga e rua o te pupuhi.
Ko te ADE7758 e whakauru ana i nga ADC Σ-Δ tuarua, he whakauru mamati, he hikoi tohutoro, he pūoko pāmahana, me te tukatuka tohu katoa e hiahiatia ana ki te mahi i te inenga kaha, te hohenga, me te ahua o te inenga hiko me nga tatauranga rms.
He pai te ADE7758 ki te ine i te kaha hohe, hohenga, me te kitea te kaha i roto i nga momo whirihoranga 3-waahanga, penei i nga ratonga WYE, DELTA ranei, me nga waea e toru me te wha. Ko te ADE7758 e whakarato ana i nga ahuatanga whakatikatika o te punaha mo ia waahanga, ara, te whakatikatika rms offset, te whakatikatika i te waahanga, me te whakatikatika hiko. Ko te putanga arorau APCF he tuku korero hiko kaha, a ko te putanga arorau VARCF he tuku korero mokowhiti ohorere ranei.
● Tino tika; tautoko IEC 60687, IEC 61036, IEC 61268, IEC 62053-21, IEC 62053-22, me IEC 62053-23
● Hototahi ki te wa-3/3-waea, te-waa-3/4-waea, me etahi atu ratonga-waa-3
● He iti ake i te 0.1% te hapa kaha kaha i runga i te awhe hihiri o te 1000 ki te 1 i te 25°C
● Ka whakarato i te pūngao hohe/hohohohohe/ahua, ngaohiko rms, rms o naianei, me te tauira raraunga ahua ngaru
● E rua nga whakaputanga pupuhi, kotahi mo te hiko hohe me tetahi atu ka taea te kowhiri i waenga i te mana hohenga me te mana marama me te auau ka taea
● Te mana matihiko, te wahanga, me te rms te whakatikatika i te whakatikatika
● I runga i te maramara, nga paepae ka taea e te kaiwhakamahi te hotaka mo te ngaohiko raina SAG me nga kitenga ngaohiko
● Ma te maramara, te whakauru mamati e taea ai te atanga-a-waahi-a-ringa tika me te putanga di/dt
● Ma te PGA i te hongere o naianei ka taea te atanga tika ki nga huringa o naianei
● He atanga rangatū SPI®-hototahi me te IRQ
● Ko nga ADC me te DSP e whakarato ana i te tino tika i runga i nga rereketanga nui o nga ahuatanga taiao me te wa
● Tohutoro 2.4 V (whakarereke 30 ppm/°C angamaheni) me te kaha puku o waho
● Takitahi 5 V tuku, iti te mana (70 mW angamaheni)
