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ADE7933ARIZ

ADE7933ARIZ
Mfr. #:
ADE7933ARIZ
Produttore:
Analog Devices Inc.
Descrizione:
Data Acquisition ADCs/DACs - Specialized Sigma Delta ADC 3 Channel, Isolated
Ciclo vitale:
Nuovo da questo produttore.
Scheda dati:
ADE7933ARIZ Scheda dati
Consegna:
DHL FedEx Ups TNT EMS
Pagamento:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Maggiori informazioni:
ADE7933ARIZ maggiori informazioni ADE7933ARIZ Product Details
Attributo del prodotto
Valore attributo
Produttore:
Analog Devices Inc.
Categoria di prodotto:
ADC/DAC per acquisizione dati - Specializzati
RoHS:
Y
Serie:
ADE7933
Prodotto:
CI di misurazione dell'energia
Tipo:
Misurazione dell'energia polifase isolata
Numero di canali:
3 Channel
Tensione di alimentazione operativa:
3.3 V
Temperatura di esercizio minima:
- 40 C
Temperatura massima di esercizio:
+ 85 C
Stile di montaggio:
SMD/SMT
Pacchetto/custodia:
SOIC-20
Confezione:
Tubo
Tipo di ingresso:
Pseudo-differenziale
Numero di convertitori:
1 Converter
Architettura:
Sigma-Delta
Marca:
Dispositivi analogici
Tipo di interfaccia:
Serial, I2C, SPI
Tipo di riferimento:
Interno
Spegnimento:
Nessun arresto
Sensibile all'umidità:
sì
Pd - Dissipazione di potenza:
2.78 W
Tipologia di prodotto:
ADC/DAC per acquisizione dati - Specializzati
SNR - Rapporto segnale/rumore:
67 dB
Quantità confezione di fabbrica:
31
sottocategoria:
CI di conversione dati
Unità di peso:
0.028254 oz
Tags
ADE793, ADE79, ADE7, ADE
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***ark
ANALOG TO DIGITAL CONVERTER ADC, 24 BIT, 8KSPS, SPI/I2C, SOIC-20
***et
Isolated Energy Metering Chipset 20-Pin SOIC Tube
***ment14 APAC
ADC, 24BIT, 8KSPS, I2C/SPI, SOIC-20
***log Devices
The ADE7978, the ADE7933/ADE7932, and ADE7923 form a chipset dedicated to measuring 3-phase electrical energy using shunts as current sensors. The ADE7933/ADE7932 are isolated, 3-channel sigma-delta analog-to-digital converters (Σ-Δ ADCs) for polyphase energy metering applications that use shunt current sensors. The ADE7923 is a nonisolated, 3-channel Σ-Δ ADC for the neutral line that uses a shunt current sensor. The ADE7932 features two ADCs, and the ADE7933 and ADE7923 feature three ADCs. One channel is dedicated to measuring the voltage across the shunt when a shunt is used for current sensing. This channel provides a signal-to-noise ratio (SNR) of 67 dB over a 3.3 kHz signal bandwidth. Up to two additional channels are dedicated to measuring voltages, which are usually sensed using resistor dividers. The unused voltage channels on the neutral ADE7923 can be used for auxiliary voltage measurements. These channels provide an SNR of 75 dB over a 3.3 kHz signal bandwidth. One voltage channel can be used to measure the temperature of the die via an internal sensor. The ADE7933 and ADE7923 include three channels: one current channel and two voltage channels. The ADE7932 includes one current channel and one voltage channel, but is otherwise identical to the ADE7933. The ADE7933/ADE7932 include isoPower®, an integrated, isolated dc-to-dc converter. Based on the Analog Devices, Inc., iCoupler® technology, the dc-to-dc converter provides the regulated power required by the first stage of the ADCs at a 3.3 V input supply. The ADE7933/ADE7932 eliminate the need for an external dc-to-dc isolation block. The iCoupler chip scale transformer technology is used to isolate the logic signals between the first and second stages of the ADC. The result is a small form factor, total isolation solution. The ADE7923 is the nonisolated version of the ADE7933 that can be used for neutral current measurement when isolation from the neutral line is not required. The ADE7933/ADE7932 and ADE7923 contain a digital interface that is specially designed to interface with the ADE7978. Using this interface, the ADE7978 accesses the ADC outputs and configuration settings of the ADE7933/ADE7932 and ADE7923. The ADE7933/ADE7932 are available in a 20-lead, Pb-free, widebody SOIC package with increased creepage. The ADE7923 is available in a similar 20-lead, Pb-free, wide-body SOIC package without the increased creepage. The ADE7978 is a high accuracy, 3-phase electrical energy measurement IC with serial interfaces and three flexible pulse outputs. The ADE7978 can interface with up to four ADE7933/ ADE7932 and ADE7923 devices. The ADE7978 incorporates all the signal processing required to perform total (fundamental and harmonic) active, reactive, and apparent energy measurement and rms calculations, as well as fundamental-only active and reactive energy measurement and rms calculations. A fixed function digital signal processor (DSP) executes this signal processing. The ADE7978 measures the active, reactive, and apparent energy in various 3-phase configurations, such as wye or delta services, with both three and four wires. The ADE7978 provides system calibration features for each phase, gain calibration, and optional offset correction. Phase compensation is also available, but it is not necessary because the currents are sensed using shunts. The CF1, CF2, and CF3 logic outputs provide a wide selection of power information: total active, reactive, and apparent powers; the sum of the current rms values; and fundamental active and reactive powers. The ADE7978 incorporates power quality measurements, such as short duration low or high voltage detection, short duration high current variations, line voltage period measurement, and angles between phase voltages and currents. Two serial interfaces, SPI and I2C, can be used to communicate with the ADE7978. A dedicated high speed interface—the high speed data capture (HSDC) port—can be used in conjunction with I2C to provide access to the ADC outputs and real-time power information. The ADE7978 also has two interrupt request pins, IRQ0 and IRQ1, to indicate that an enabled interrupt event has occurred. The ADE7978 is available in a 28-lead, Pb-free LFCSP package. Applications Shunt-based polyphase meters Power quality monitoring Solar inverters Process monitoring Protective devices Isolated sensor interfaces Industrial PLCs
ADE7932/ADE7933 Isolated, Sigma Delta ADCs
Analog Devices ADE7932/ADE7933 are isolated, sigma-delta analog-to-digital converters (Σ-Δ ADCs) for polyphase energy metering applications that use shunt current sensors. ADE7932 features two 24-bit ADCs, while the ADE7933 features three 24-bit ADCs. One channel is dedicated to measuring the voltage across the shunt when a shunt is used for current sensing. This channel has a signal-to-noise ratio (SNR) of 67dB over a 3.3kHz signal bandwidth. Up to two additional channels are dedicated to measuring voltages, which are usually sensed using resistor dividers. These channels provide an SNR of 75dB over a 3.3kHz signal bandwidth. One voltage channel can be used to measure the temperature of the die via an internal sensor. Based on the Analog Devices, Inc., iCoupler® technology, the DC-to-DC converter provides the regulated power required by the first stage of the ADCs at a 3.3V input supply. The ADE7933/ADE7932 eliminate the need for an external DC-to-DC isolation block. The iCoupler chip scale transformer technology is used to isolate the logic signals between the first and second stages of the ADC. The result is a small form factor, total isolation solution.Learn More
Parte # Mfg. Descrizione Azione Prezzo
ADE7933ARIZ-RL
DISTI # V72:2272_06218221		Analog Devices IncEnergy Measurement 20-Pin SOIC W T/R
RoHS: Compliant		1000
  • 1000:$7.9930
  • 500:$8.4440
  • 250:$8.9740
  • 100:$9.3970
  • 25:$10.4179
  • 10:$10.8180
  • 1:$11.6199
ADE7933ARIZ
DISTI # V99:2348_06218219		Analog Devices IncEnergy Measurement 20-Pin SOIC W Tube
RoHS: Compliant		21
  • 1000:$6.9090
  • 500:$7.4640
  • 250:$7.8710
  • 100:$8.4070
  • 50:$9.1990
  • 25:$9.5010
  • 10:$10.0230
  • 1:$10.8750
ADE7933ARIZ
DISTI # ADE7933ARIZ-ND		Analog Devices IncIC ADC 24BIT 3CH 20SOIC
RoHS: Compliant
Min Qty: 1
Container: Tube		546In Stock
  • 527:$8.2795
  • 124:$9.3073
  • 31:$10.5635
  • 1:$11.9900
ADE7933ARIZ-RL
DISTI # ADE7933ARIZ-RL-ND		Analog Devices IncIC ADC 24BIT 3CH 20SOIC
RoHS: Compliant
Min Qty: 1000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 1000:$7.5943
ADE7933ARIZ-RL
DISTI # 26936639		Analog Devices IncEnergy Measurement 20-Pin SOIC W T/R
RoHS: Compliant		1000
  • 1000:$7.9930
  • 500:$8.4440
  • 250:$8.9740
  • 100:$9.3970
  • 25:$10.4179
  • 10:$10.8180
  • 1:$11.6199
ADE7933ARIZ
DISTI # 31007458		Analog Devices IncEnergy Measurement 20-Pin SOIC W Tube
RoHS: Compliant		38
  • 527:$7.9483
  • 124:$8.9350
  • 31:$10.1410
  • 2:$11.5104
ADE7933ARIZ
DISTI # 25837919		Analog Devices IncEnergy Measurement 20-Pin SOIC W Tube
RoHS: Compliant		21
  • 10:$10.0230
  • 1:$10.8750
ADE7933ARIZAnalog Devices IncAnalog Circuit, 1 Func, PDSO20
RoHS: Compliant		9607
  • 1000:$7.5100
  • 500:$7.9100
  • 100:$8.2300
  • 25:$8.5900
  • 1:$9.2500
ADE7933ARIZ
DISTI # 584-ADE7933ARIZ		Analog Devices IncData Acquisition ADCs/DACs - Specialized Sigma Delta ADC 3 Channel, Isolated
RoHS: Compliant		10
  • 1:$11.9900
  • 10:$10.8800
  • 25:$10.2200
  • 50:$9.8500
  • 100:$8.8500
  • 250:$8.1800
  • 500:$7.6900
  • 1000:$7.0000
ADE7933ARIZ-RL
DISTI # 584-ADE7933ARIZ-RL		Analog Devices IncData Acquisition ADCs/DACs - Specialized ADC, Sigma Delta 3ch, Isolated
RoHS: Compliant		0
  • 1000:$7.0000
ADE7933ARIZ
DISTI # 8107742P		Analog Devices IncISOLATED ENERGY METER POLYPHASE SOIC20W, TU28
  • 6:£8.4400
  • 16:£8.0300
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Disponibilità
Azione:
165
Su ordine:
2148
Inserisci la quantità:
Il prezzo attuale di ADE7933ARIZ è solo di riferimento, se si desidera ottenere il prezzo migliore, inviare una richiesta o inviare un'e-mail diretta al nostro team di vendita [email protected]
Prezzo di riferimento (USD)
Quantità
Prezzo unitario
est. Prezzo
1
11,99 USD
11,99 USD
10
10,88 USD
108,80 USD
25
10,22 USD
255,50 USD
50
9,85 USD
492,50 USD
100
8,85 USD
885,00 USD
250
8,18 USD
2 045,00 USD
500
7,69 USD
3 845,00 USD
1000
7,00 USD
7 000,00 USD
A causa della scarsità di semiconduttori dal 2021, il prezzo inferiore è il prezzo normale prima del 2021. Si prega di inviare informazioni per confermare.
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