AD7890BR-4

Mfr. #:: AD7890BR-4
Hersteller:: Rochester Electronics, LLC
Beschreibung:: Analog to Digital Converters - ADC LC2MOS 8CH 12B Data Acquisition System
Lebenszyklus:: Neu von diesem Hersteller.
Datenblatt:: AD7890BR-4 Datenblatt
Die Zustellung:: DHL FedEx Ups TNT EMS
Zahlung:: T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:: AD7890BR-4 Datasheet AD7890BR-4 Datasheet (P4-P6)AD7890BR-4 Datasheet (P7-P9)AD7890BR-4 Datasheet (P10-P12)AD7890BR-4 Datasheet (P13-P15)AD7890BR-4 Datasheet (P16-P18)AD7890BR-4 Datasheet (P19-P21)AD7890BR-4 Datasheet (P22-P24)AD7890BR-4 Datasheet (P25-P27)AD7890BR-4 Datasheet (P28-P29)
ECAD Model:

Produkteigenschaft
Attributwert

Hersteller: Analog Devices Inc.

Produktkategorie: Datenerfassung – ADCs/DACs – Spezielle Zwecke

Serie: AD7890

Produkt: Analog-Digital-Wandler

Typ: Datenerfassungssystem (DAS)

Verpackung: Rohr

Gewichtseinheit: 0.038731 oz

Montageart: SMD/SMT

Paket-Koffer: SOIC-24

Eingabetyp: Einseitig

Betriebstemperatur: -40°C ~ 85°C

Befestigungsart: Oberflächenmontage

Ausgabetyp: CMOS/TTL

Anzahl der Kanäle: 8 Channel

Spannungsversorgung: 5V

Lieferanten-Geräte-Paket: 24-SOIC

Auflösung-Bits: 12 b

Abtastrate-pro-Sekunde: 117k

Daten-Schnittstelle: Seriennummer

Spannungsversorgungsquelle: Einzelversorgung

Die Architektur: SAR

Auflösung: 12 bit

Referenztyp: Äusserlich innerlich

Pd-Verlustleistung: 50 mW

Maximale-Betriebstemperatur: + 125 C

Mindest-Betriebstemperatur: - 55 C

Energieverbrauch: 30 mW

Oberflächentyp: Serielle SPI

SNR-Signal-Rausch-Verhältnis: 70 dB

Verstärkungsfehler: +/- 2.5 LSB

Anzahl-Umrichter: 1 Converter

Abtastrate: 117 kS/s

INL-Integral-Nichtlinearität: +/- 0.5 LSB

DNL-Differential-Nichtlinearität: +/- 1 LSB

Tags: AD7890BR, AD7890B, AD7890, AD789, AD78, 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

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

AD7890BR-4 Beschreibung

***ical: Octal Channel Single ADC SAR 117ksps 12-bit Serial 24-Pin SOIC W Tube

***et: 8 CHANNEL,SERIAL A/D IC

***i-Key: IC DAS 12BIT 8CH 24-SOIC

***hardson RFPD: CONVERTER - ADC

***log Devices: The AD7890 is an 8-channel 12-bit data acquisition system. The part contains an input multiplexer, an on-chip track/hold amplifier, a high speed 12-bit ADC, a 2.5 V reference, and a high speed, serial interface. The part operates from a single 5 V supply and accepts an analog input range of ±10 V (AD7890-10), 0 V to 4.096 V (AD7890-4), and 0 V to 2.5 V (AD7890-2). The multiplexer on the part is independently accessible. This allows the user to insert an antialiasing filter or signal conditioning, if required, between the multiplexer and the ADC. This means that one antialiasing filter can be used for all eight channels. Connection of an external capacitor allows the user to adjust the time given to the multiplexer settling to include any external delays in the filter or signal conditioning circuitry. Output data from the AD7890 is provided via a high speed bidirectional serial interface port. The part contains an on-chip control register, allowing control of channel selection, conversion start, and power-down via the serial port. Versatile, high speed logic ensures easy interfacing to serial ports on microcontrollers and digital signal processors. In addition to the traditional dc accuracy specifications such as linearity, full-scale, and offset errors, the AD7890 is also specified for dynamic performance parameters including harmonic distortion and signal-to-noise ratio. Power dissipation in normal mode is low at 30 mW typical and the part can be placed in a standby (power-down) mode if it is not required to perform conversions. The AD7890 is fabricated in Analog Devices, Inc.'s Linear Compatible CMOS (LC2MOS) process, a mixed technology process that combines precision bipolar circuits with low power CMOS logic. The part is available in a 24-lead, 0.3" wide, plastic or ceramic dual-in-line package or in a 24-lead small outline package (SOIC_W). Product Highlights Complete 12-Bit Data Acquisition System-on-a-Chip. The AD7890 is a complete monolithic ADC combining an 8-channel multiplexer, 12-bit ADC, 2.5 V reference, and a track/hold amplifier on a single chip. Separate Access to Multiplexer and ADC. The AD7890 provides access to the output of the multiplexer allowing one antialiasing filter for 8 channels—a considerable savings over the 8 antialiasing filters required if the multiplexer is internally connected to the ADC. High Speed Serial Interface. The part provides a high speed serial interface for easy connection to serial ports of microcontrollers and DSP processors.

Market price

Teil #	Mfg.	Beschreibung	Aktie	Preis
AD7890BR-4 DISTI # AD7890BR-4-ND	Analog Devices Inc	IC DAS 12BIT 8CH 24-SOIC RoHS: Not compliant Min Qty: 31 Container: Tube	Limited Supply - Call
AD7890BR-4	Analog Devices Inc	ADC, Proprietary Method, 12-Bit, 1 Func, 8 Channel, Serial Access, CMOS, PDSO24 RoHS: Not Compliant	1418	1000:$28.0700 500:$29.5400 100:$30.7600 25:$32.0800 1:$34.5400
AD7890BR-4 DISTI # 584-AD7890BR-4	Analog Devices Inc	Analog to Digital Converters - ADC LC2MOS 8CH 12B Data Acquisition System RoHS: Not compliant	0
AD7890BR-4	Analog Devices Inc	IC,DATA ACQ SYSTEM,8-CHANNEL,12-BIT,SOP,24PIN,PLASTIC	19	1:$20.6050
AD7890BR-4 DISTI # AD7890BR-4	Analog Devices Inc	CONVERTER - ADC RoHS: Not Compliant	0

Verwandte Produkte

Bild	Teil #	Beschreibung
	Mfr.#: AD7891APZ-1REEL OMO.#: OMO-AD7891APZ-1REEL	Analog to Digital Converters - ADC Bipolar Inpt SGL-Sup Parallel 8CH 12B
	Mfr.#: AD7894ARZ-2REEL OMO.#: OMO-AD7894ARZ-2REEL-ANALOG-DEVICES-INC-ADI	Analog to Digital Converters - ADC Bipolar Input 5V 14B Serial 4.5uS
	Mfr.#: AD7892BNZ-3 OMO.#: OMO-AD7892BNZ-3-ANALOG-DEVICES-INC-ADI	Analog to Digital Converters - ADC Bipolar Input Parallel 12B 600kSPS
	Mfr.#: AD7892BRZ-2 OMO.#: OMO-AD7892BRZ-2-ANALOG-DEVICES-INC-ADI	Analog to Digital Converters - ADC Bipolar Input Parallel 12B 600kSPS
	Mfr.#: AD7890BRZ-4 OMO.#: OMO-AD7890BRZ-4-ANALOG-DEVICES	IC DAS 12BIT 8CH 24-SOIC
	Mfr.#: AD7891AS1 OMO.#: OMO-AD7891AS1-1190	ADC, Proprietary Method, 12-Bit, 1 Func, 8 Channel, Serial, Parallel, Word Access, CMOS, PQFP44
	Mfr.#: AD7892AN-3Z OMO.#: OMO-AD7892AN-3Z-1190	Neu und Original
	Mfr.#: AD7892AR-3REEL7 OMO.#: OMO-AD7892AR-3REEL7-1190	ADC, Successive Approximation, 12-Bit, 1 Func, 1 Channel, Serial, Parallel, Word Access, CMOS, PDSO24
	Mfr.#: AD7892BR-1Z OMO.#: OMO-AD7892BR-1Z-1190	Neu und Original
	Mfr.#: AD7899ARS-1REEL OMO.#: OMO-AD7899ARS-1REEL-ANALOG-DEVICES	IC ADC 14BIT 400KSPS 5V 28-SSOP

Verfügbarkeit

Aktie:: Available
Auf Bestellung:: 5500
Menge eingeben:

Der aktuelle Preis von AD7890BR-4 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: ~~30,91 $~~; ~~30,91 $~~

10: ~~29,36 $~~; ~~293,62 $~~

100: ~~27,82 $~~; ~~2 781,68 $~~

500: ~~26,27 $~~; ~~13 135,70 $~~

1000: ~~24,73 $~~; ~~24 726,00 $~~

Aufgrund von Halbleiterknappheit ab 2021 ist der untere Preis der Normalpreis vor 2021. Bitte senden Sie eine Anfrage zur Bestätigung.

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AD7890BR-4

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes