AD7703BNZ

AD7703BNZ
Mfr. #:
AD7703BNZ
Hersteller:
Analog Devices Inc.
Beschreibung:
Analog to Digital Converters - ADC 20-Bit IC
Lebenszyklus:
Neu von diesem Hersteller.
Datenblatt:
AD7703BNZ Datenblatt
Die Zustellung:
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ECAD Model:
Mehr Informationen:
AD7703BNZ Mehr Informationen AD7703BNZ Product Details
Produkteigenschaft
Attributwert
Hersteller
Analog Devices Inc.
Produktkategorie
Datenerfassung - Analog-Digital-Wandler (ADC)
Serie
AD7703
Produkt
Analog-Digital-Wandler
Typ
S/H-ADC
Verpackung
Rohr
Gewichtseinheit
0.079719 oz
Montageart
Durchgangsloch
Paket-Koffer
PDIP-20
Eingabetyp
Single-Ended
Betriebstemperatur
-40°C ~ 85°C
Merkmale
-
Anzahl der Kanäle
1 Channel
Lieferanten-Geräte-Paket
20-PDIP
Abtastrate-pro-Sekunde
4k
Daten-Schnittstelle
SPI
Anzahl der Bits
20
Spannungsversorgung-Analog
5V
Spannungsversorgung-Digital
5V
Aufbau
S/H-ADC
Die Architektur
Sigma-Delta
Anzahl der Eingänge
1
Auflösung
20 bit
Referenztyp
Extern
Verhältnis-SH:ADC
1899/12/30 1:01:00
Anzahl-AD-Wandler
1
Pd-Verlustleistung
37 mW
Maximale-Betriebstemperatur
+ 85 C
Mindest-Betriebstemperatur
- 40 C
Energieverbrauch
25 mW
Oberflächentyp
Serielle SPI
Verstärkungsfehler
+/- 32 LSB
Anzahl-Umrichter
1 Converter
Abtastrate
4 kS/s
INL-Integral-Nichtlinearität
+/- 0.0015 %FSR
DNL-Differential-Nichtlinearität
+/- 0.5 LSB
Tags
AD7703B, AD7703, AD770, 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
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1-Channel Single ADC Delta-Sigma 16ksps 20-bit Serial 20-Pin PDIP N Tube
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***log Devices
The AD7703 is a 20-bit ADC that uses a Σ-Δ conversion technique. The analog input is continuously sampled by an analog modulator whose mean output duty cycle is proportional to the input signal. The modulator output is processed by an on-chip digital filter with a six-pole Gaussian response, which updates the output data register with 16-bit binary words at word rates up to 4 kHz. The sampling rate, filter corner frequency, and output word rate are set by a master clock input that may be supplied externally, or by a crystal controlled on-chip clock oscillator. The inherent linearity of the ADC is excellent and endpoint accuracy is ensured by self-calibration of zero and full scale, which may be initiated at any time. The self-calibration scheme can also be extended to null system offset and gain errors in the input channel. The output data is accessed through a flexible serial port, which has an asynchronous mode compatible with UARTs and two synchronous modes suitable for interfacing to shift registers or the serial ports of industry-standard microcontrollers. CMOS construction ensures low power dissipation, and a power-down mode reduces the idle power consumption to only 10 µW. Product Highlights The AD7703 offers 20-bit resolution coupled with outstanding 0.0003% accuracy. No missing codes ensures true, usable, 20-bit dynamic range, removing the need for programmable gain and level-setting circuitry. The effects of temperature drift are eliminated by on-chip self-calibration, which removes zero and gain error. External circuits can also be included in the calibration loop to remove system offsets and gain errors. Flexible synchronous/asynchronous interface allows the AD7703 to interface directly to the serial ports of industry-standard microcontrollers and DSP processors. Low operating power consumption and an ultralow power standby mode make the AD7703 ideal for loop-powered remote sensing applications, or battery-powered portable instruments. Applications Industrial Process Control Weigh Scales Portable Instrumentation Remote Data Acquisition
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Teil # Mfg. Beschreibung Aktie Preis
AD7703BNZ
DISTI # V99:2348_06212700
Analog Devices IncSingle Channel Single ADC Delta-Sigma 16ksps 20-bit Serial 20-Pin PDIP N Tube
RoHS: Compliant
4
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AD7703BNZ
DISTI # V36:1790_06212700
Analog Devices IncSingle Channel Single ADC Delta-Sigma 16ksps 20-bit Serial 20-Pin PDIP N Tube
RoHS: Compliant
0
    AD7703BNZ
    DISTI # AD7703BNZ-ND
    Analog Devices IncIC ADC 20BIT LC2MOS MONO 20DIP
    RoHS: Compliant
    Min Qty: 1
    Container: Tube
    18In Stock
    • 108:$42.4399
    • 36:$45.7983
    • 18:$47.3250
    • 1:$50.3800
    AD7703BNZ
    DISTI # 25836876
    Analog Devices IncSingle Channel Single ADC Delta-Sigma 16ksps 20-bit Serial 20-Pin PDIP N Tube
    RoHS: Compliant
    4
    • 1:$32.9544
    AD7703BNZ
    DISTI # 584-AD7703BNZ
    Analog Devices IncAnalog to Digital Converters - ADC 20-Bit IC
    RoHS: Compliant
    0
    • 18:$45.9500
    • 36:$43.9100
    • 54:$41.3300
    • 108:$40.0600
    AD7703BNZAnalog Devices IncADC, Delta-Sigma, 20-Bit, 1 Func, 1 Channel, Serial Access, CMOS, PDIP20
    RoHS: Compliant
    71
    • 1000:$45.7200
    • 500:$48.1300
    • 100:$50.1100
    • 25:$52.2600
    • 1:$56.2800
    AD7703BNZAnalog Devices Inc 5
      AD7703BNZ
      DISTI # AD7703BNZ
      Analog Devices IncCONVERTER - ADC
      RoHS: Compliant
      0
      • 18:$44.0500
      • 25:$42.2400
      • 100:$41.1200
      • 500:$40.0500
      • 1000:$39.5400
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      Verfügbarkeit
      Aktie:
      Available
      Auf Bestellung:
      2500
      Menge eingeben:
      Der aktuelle Preis von AD7703BNZ 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
      15,16 $
      15,16 $
      10
      14,40 $
      144,00 $
      100
      13,64 $
      1 364,18 $
      500
      12,88 $
      6 441,95 $
      1000
      12,13 $
      12 126,00 $
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