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AD7770ACPZ

AD7770ACPZ
Mfr. #:
AD7770ACPZ
Hersteller:
Analog Devices Inc.
Beschreibung:
Analog to Digital Converters - ADC Eight 24B 32ksps SD-ADC PGA
Lebenszyklus:
Neu von diesem Hersteller.
Datenblatt:
AD7770ACPZ Datenblatt
Die Zustellung:
DHL FedEx Ups TNT EMS
Zahlung:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Mehr Informationen:
AD7770ACPZ Mehr Informationen AD7770ACPZ Product Details
Produkteigenschaft
Attributwert
Hersteller:
Analog Devices Inc.
Produktkategorie:
Analog-Digital-Wandler - ADC
RoHS:
Y
Serie:
AD7770
Montageart:
SMD/SMT
Paket / Koffer:
LFCSP-64
Auflösung:
24 bit
Anzahl der Kanäle:
8 Channel
Abtastrate:
32 kS/s
Eingabetyp:
Differential/Pseudo-Differential/Single-Ended
Oberflächentyp:
SPI
Die Architektur:
Sigma-Delta
Referenztyp:
Intern
Analoge Versorgungsspannung:
+/- 1.65 V, 3.3 V
Digitale Versorgungsspannung:
1.8 V to 3.6 V
SNR - Signal-Rausch-Verhältnis:
66 dB
Minimale Betriebstemperatur:
- 40 C
Maximale Betriebstemperatur:
+ 125 C
Verpackung:
Tablett
Anzahl Konverter:
8 Converter
Typ:
Simultane Abtastung ADC
Marke:
Analoge Geräte
Stilllegen:
Stilllegen
DNL - Differentielle Nichtlinearität:
1 LSB
INL - Integrale Nichtlinearität:
1.5 LSB
Feuchtigkeitsempfindlich:
ja
Pd - Verlustleistung:
117 mW
Produktart:
ADCs - Analog-Digital-Wandler
Referenz Spannung:
2.5 V
SFDR - Falscher freier Dynamikbereich:
132 dB
SINAD - Signal-Rausch- und Verzerrungsverhältnis:
106 dB
Werkspackungsmenge:
260
Unterkategorie:
Datenkonverter-ICs
THD - Gesamtklirrfaktor:
- 109 dB
Gewichtseinheit:
1.468808 oz
Tags
AD7770, AD777, AD77, AD7
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
***ow.cn
8-Channel Octal ADC Delta-Sigma 32ksps 24-bit Serial 64-Pin LFCSP EP Tray
***ark
ADC, SIGMA-DELTA, 8-CH, 24BIT, LFCSP-64; Resolution (Bits):24bit; Sampling Rate:32kSPS; Supply Voltage Type:Single; Supply Voltage Min:2.2V; Supply Voltage Max:3.6V; ADC / DAC Case Style:LFCSP; No. of Pins:64Pins; Input Channel RoHS Compliant: Yes
***log Devices
The AD7770 is an 8-channel, simultaneous sampling ADC. Eight full sigma-delta (Σ-Δ) ADCs are on chip. The AD7770 provides a low input current to allow direct sensor connection. Each input channel has a programmable gain stage allowing gains of 1, 2, 4, and 8 to map lower amplitude sensor outputs into the full-scale ADC input range, maximizing the dynamic range of the signal chain. The AD7770 accepts a VREF voltage from 1 V up to 3.6 V. The analog inputs accept unipolar (0 V to VREF) or true bipolar (±VREF/2) analog input signals with 3.3 V or ±1.65 V analog supply voltages, respectively for PGAGAIN = 1. The analog inputs can be configured to accept true differential, pseudo differential, or single-ended signals to match different sensor output configurations. Each channel contains a PGA, an ADC modulator and a sinc3, low latency digital filter. An SRC is provided to allow fine resolution control over the AD7770 ODR. This control can be used in applications where the ODR resolution is required to maintain coherency with 0.01 Hz changes in the line frequency. The SRC is programmable through the serial port interface (SPI). The AD7770 implements two different interfaces: a data output interface and SPI control interface. The ADC data output interface is dedicated to transmitting the ADC conversion results from the AD7770 to the processor. The SPI writes to and reads from the AD7770 configuration registers and for the control and reading of data from the SAR ADC. The SPI can also be configured to output the Σ-Δ conversion data. The AD7770 includes a 12-bit SAR ADC. This ADC can be used for AD7770 diagnostics without having to decommission one of the Σ-Δ ADC channels dedicated to system measurement functions. With the use of an external multiplexer, which can be controlled through the three general-purpose input/output pins (GPIOs), and signal conditioning, the SAR ADC can validate the Σ-Δ ADC measurements in applications where functional safety is required. In addition, the AD7770 SAR ADC includes an internal multiplexer to sense internal nodes. The AD7770 contains a 2.5 V reference and reference buffer. The reference has a typical temperature coefficient of 10 ppm/°C. The AD7770 offers two modes of operation: high resolution mode and low power mode. High resolution mode provides a higher dynamic range while consuming 10.75 mW per channel; low power mode consumes just 3.37 mW per channel at a reduced dynamic range specification. The specified operating temperature range is −40°C to +105°C, although the device is operational up to +125°C. Applications Protection relays General-purpose data acquisition Industrial process control
Analog to Digital Converters ADI SLP
AD7770 24-Bit Simultaneous Sampling ADC
Analog Devices AD7770 24-Bit ADCs feature eight simultaneous sampling channels designed to measure the output from voltage and current sensors in three-phase power applications. Each of AD7770's 8 channels achieves an 112dB dynamic range at 8kSPS. This allows the AD7770 ADCs to consolidate protection and measurement functions on a single ADC channel. Each channel incorporates a programmable gain amplifier (PGA) to scale various sensor outputs. The AD7770 24-Bit ADC also includes an integrated sample rate converter to simplify the process of making power quality equipment compliant with the IEC61000-4-30 Class A standard. In addition, the AD7770 ADCs eliminate the need for external components such as signal conditioning amplifiers and phase-locked loops (PLLs). The AD7770 also includes sample rate converters to enable fine adjustments of the sampling rate and maintain coherency to a 0.01Hz change in line frequency over a 50Hz (-15%) to 60Hz (+15%) range. An additional low-resolution SAR ADC channel operates from a separate power supply and provides data for system and chip diagnostics.Learn More
Current Measurement Signal Chain Solutions
Analog Devices Current Measurement Signal Chain Solutions are designed to meet the challenges of real-world applications. Analog Devices’ Current Measurement Signal Chain Solutions incorporate technologies that achieve the following benefits.Reject motor control PWM transientCombine accuracy and high speedDeliver THD and accuracy specifications to monitor 20+ harmonics of 50Hz/60Hz signalsThe Current Measurement Signal Chain Solutions are categorized by the voltage level of the monitored current and the sensor technology used for sensing current. These categories include Medium Voltage Rail Shunt, High Voltage Rail Shunt, and Contactless Current Measurement Solutions.Learn More
Teil # Mfg. Beschreibung Aktie Preis
AD7770ACPZ-RL
DISTI # V72:2272_14762369		Analog Devices IncOctal Channel Octal ADC Delta-Sigma 32ksps 24-bit Serial 64-Pin LFCSP EP T/R4285
  • 3000:$10.2579
  • 1000:$10.2660
  • 500:$10.8460
  • 250:$11.5310
  • 100:$12.1190
  • 25:$13.3140
  • 10:$13.8500
  • 1:$14.9700
AD7770ACPZ
DISTI # V99:2348_14762416		Analog Devices IncOctal Channel Octal ADC Delta-Sigma 32ksps 24-bit Serial 64-Pin LFCSP EP Tray2
  • 1000:$8.4980
  • 500:$9.1110
  • 250:$9.6350
  • 100:$10.3850
  • 50:$11.4550
  • 25:$11.9420
  • 10:$12.6950
  • 1:$13.8820
AD7770ACPZ
DISTI # AD7770ACPZ-ND		Analog Devices IncADC 24BIT 32KSPS 64LFCSP
RoHS: Compliant
Min Qty: 1
Container: Tray		265In Stock
  • 260:$11.4235
  • 10:$14.2240
  • 1:$15.4800
AD7770ACPZ-RL
DISTI # AD7770ACPZ-RL-ND		Analog Devices IncIC ADC 24BIT 32KSPS 64LFCSP
RoHS: Compliant
Min Qty: 2500
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 2500:$9.4336
AD7770ACPZ-RL
DISTI # 25809213		Analog Devices IncOctal Channel Octal ADC Delta-Sigma 32ksps 24-bit Serial 64-Pin LFCSP EP T/R4285
  • 3000:$10.2570
  • 1000:$10.2670
  • 500:$10.8509
  • 250:$11.5350
  • 100:$12.1160
  • 25:$13.3220
  • 10:$13.8580
  • 1:$15.0090
AD7770ACPZ
DISTI # 30568820		Analog Devices IncOctal Channel Octal ADC Delta-Sigma 32ksps 24-bit Serial 64-Pin LFCSP EP Tray2
  • 1:$13.8950
AD7770ACPZAnalog Devices IncADC, Delta-Sigma, 24-Bit, 1 Func, 8 Channel, Parallel, Word Access
RoHS: Compliant		2044
  • 1000:$14.6500
  • 500:$15.4200
  • 100:$16.0500
  • 25:$16.7400
  • 1:$18.0200
AD7770ACPZ
DISTI # 584-AD7770ACPZ		Analog Devices IncAnalog to Digital Converters - ADC Eight 24B 32ksps SD-ADC PGA
RoHS: Compliant		0
  • 1:$15.4700
  • 10:$14.0400
  • 25:$13.2000
  • 50:$12.7100
  • 100:$11.4300
  • 250:$10.5600
  • 500:$9.9300
AD7770ACPZ-RL
DISTI # 584-AD7770ACPZ-RL		Analog Devices IncAnalog to Digital Converters - ADC Eight 24B 32ksps SD-ADC PGA
RoHS: Compliant		0
  • 2500:$9.0300
AD7770ACPZ
DISTI # AD7770ACPZ		Analog Devices IncCONVERTER - ADC
RoHS: Compliant		0
  • 67:$10.5900
  • 100:$10.0300
  • 500:$9.8900
  • 1000:$9.6400
AD7770ACPZ-RL
DISTI # AD7770ACPZ-RL		Analog Devices IncCONVERTER - ADC
RoHS: Compliant		0
  • 2500:$9.6400
Bild Teil # Beschreibung
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OMO.#: OMO-AD818ARZ-ANALOG-DEVICES-INC-ADI

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OMO.#: OMO-STM32F767VIT6-STMICROELECTRONICS

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Verfügbarkeit
Aktie:
Available
Auf Bestellung:
1990
Menge eingeben:
Der aktuelle Preis von AD7770ACPZ dient nur als Referenz. Wenn Sie den besten Preis erhalten möchten, senden Sie bitte eine Anfrage oder senden Sie eine direkte E-Mail an unser Verkaufsteam [email protected]
Referenzpreis (USD)
Menge
Stückpreis
ext. Preis
1
15,47 $
15,47 $
10
14,04 $
140,40 $
25
13,20 $
330,00 $
50
12,71 $
635,50 $
100
11,43 $
1 143,00 $
250
10,56 $
2 640,00 $
500
9,93 $
4 965,00 $
1000
9,03 $
9 030,00 $
Aufgrund von Halbleiterknappheit ab 2021 ist der untere Preis der Normalpreis vor 2021. Bitte senden Sie eine Anfrage zur Bestätigung.
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