ALLE KATEGORIEN
Analogue to Digital Converter, 24 bit, 250 kSPS, Differential, Single Ended, SPI, Single, 2 V
| Hersteller : | Analog Devices, Inc |
|---|---|
| Verpackung/Behälter : | TSSOP-24 |
| Produkt der Kategorien : | Precision A/D Converters ; Multiplexed A/D Converters |
| Datasheet: | AD7176-2BRUZ Datasheet (PDF) |
| RoHs Status: | Rohs |
| Lagerbestand: | 7 |
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AD7176-2BRUZ Beschreibung
FEATURES
Fast and flexible output rate-5 SPS to 250 kSPS Fast settling time-20 us Channel scan data rate of 50 kSPS/channel Performance specifications
17 noise free bits at 250kSPS
20 noise free bits at 2.5 kSPS
22 noise free bits at 5 SPS INL±2.5 ppm ofFSR
85 dB rejection of 50 Hz and 60 Hz with 50 ms settling User-configurable input channels
2fully differential or 4 pseudo differential Crosspoint multiplexer On-chip 2.5 V reference(drift 2 ppm/C)
Internal oscillator, external crystal, or external clock Power supply Single supply:5V AVDD1,2 V to 5 V AVDD2 and IOVDD Optional split supply: AVDD1 and AVSS±2.5V Current:7.8mA Temperature range:-40°℃ to +105℃
3-or 4-wire serial digital interface(Schmitt trigger on SCLK)
CRC error checking SPl, QSPI, MICROWIRE, and DSP compatible
APPLICATIONS
Process control: PLC/DCS modules Temperature and pressure measurement Medical and scientific multichannel instrumentation Chromatography
GENERAL DESCRIPTION
The AD7176-2BRUZ is a fast setling, highly accurate, high resolution, multiplexed Z-A analog-to-digital converter(ADC) for low band-width input signals. Its inputs can be configured as two fully differential or four pseudo differential inputs via the integrated crosspoint multiplexer. An integrated precision,2.5 V, low drift (2 ppm/C), band gap internal reference(with an output reference buffer) adds functionality and reduces the external component count.
The maximum channel scan data rate is 50 kSPS(with a settling time of 20 us), resulting in fully settled data of 17 noise free bits.User-selectable output data rates range from 5 SPS to 250 kSPS.
The resolution increases at lower speeds.
The AD7176-2BRUZ offers three key digital filters. The fast settling filter maximizes the channel scan rate. The Sinc3 filter maximizes theresolution for single-channel, low speed applications. For 50 Hz and 60 Hz environments, the AD7176-2BRUZ specific filter minimizes the settling times or maximizes the rejection of the line frequency.
These enhanced filters enable simultaneous 50 Hz and 60 Hz rejec-tion with a 27 SPS output data rate(with a settling time of 36 ms).
System offset and gain errors can be corrected on a per channel basis. This per channel configurability extends to the type of filter and output data rate used for each channel. All switching of thecrosspoint multiplexer is controlled by the ADC and can be con-figured to automatically control an external multiplexer via the GPIO pins.
The specified operating temperature range is-40C to +105℃.
The AD7176-2BRUZ is housed in a 24-lead TSSOP package.
Feature
- Fast and flexible output rate—5 SPS to 250 kSPS
- Fast settling time—20 µs
- Channel scan data rate of 50 kSPS/channel
- Performance specifications
- 17 noise free bits at 250 kSPS
- 20 noise free bits at 2.5 kSPS
- 22 noise free bits at 5 SPS
- INL ±2.5 ppm of FSR
- 85 dB rejection of 50 Hz and 60 Hz with 50 ms settling
- User-configurable input channels
- 2 fully differential or 4 pseudo differential
- Crosspoint multiplexer
- On-chip 2.5 V reference (drift 2 ppm/°C)
- Internal oscillator, external crystal, or external clock
- See data sheet fo additional features
Anwendungen
- Process control: PLC/DCS modules- Temperature and pressure measurement
- Medical and scientific multichannel instrumentation
- Chromatography
(Bild: Pinout)
(Bild: Diagram)
Technische Parameter
- Number of Channels
- 4
- Architecture
- Sigma-Delta
- Conversion Rate
- 250 ksps
- Resolution
- 24 bit
- Input Type
- Single-Ended
- Interface Type
- Serial (3-Wire, 4-Wire, SPI, QSPI, Microwire)
- Operating Supply Voltage
- 5 V
- Maximum Operating Temperature
- + 105 C
- Mounting Style
- SMD/SMT
- Package / Case
- TSSOP-24
- Maximum Power Dissipation
- 143 mW
- Minimum Operating Temperature
- - 40 C
- Number of Converters
- 1
- Packaging
- Tube
- Series
- AD7176-2
- Factory Pack Quantity
- 62
- Voltage Reference
- Internal, External
AD7176-2BRUZ Datasheet
-
AD7176-2 Technical Documentation/Data sheet
AD7176-2BRUZ Äquivalente Teile
Für die AD7176-2BRUZ-Komponente können Sie diese Ersatz- und Alternativteile in Betracht ziehen.
| Models | Hersteller | Verpackung/Behälter | Beschreibung |
|---|---|---|---|
| AD7798BRUZ | ADI | TSSOP-16 | 3-Channel, Low Noise, Low Power, 16-Bit, Sigma Delta ADC with On-Chip In-Amp; Temperature Range: Industrial |
| AD7190BRUZ | ADI | TSSOP-24 | 4-Channel Single ADC Delta-Sigma 4.8ksps 24-bit Serial 24-Pin TSSOP Tube |
| AD7782BRUZ | ADI | TSSOP-16 | Analogue to Digital Converter, 24 bit, 19.79 SPS, Differential, SPI, Single, 2.7 V |
AD7176-2BRUZ Verwandte besondere
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Fracht
- Liefer-Type
- Schiff Fee
- Lead Time
- DHL
- $20.00-$40.00 (0.50 KG)
- 2-5 days
- Fedex
- $20.00-$40.00 (0.50 KG)
- 3-7 days
- UPS
- $20.00-$45.00 (0.50 KG)
- 2-5 days
- TNT
- $25.00-$65.00 (0.50 KG)
- 2-5 days
- EMS
- $25.00-$45.00 (0.50 KG)
- 5-14 days
- REGISTERED AIR MAIL
- $2.00-$3.00 (0.10 KG)
- 7-30 days
Processing Time：Shipping fee depend on different zone and country.
Zahlung
- Zahlungsbedingungen
- Hand Fee
- Wire Transfer
- charge US$30.00 banking fee.
- Paypal
- charge 4.0% service fee.
- Credit Card
- charge 3.5% service fee.
- Western Union
- charge US$0.00 banking fee.
- Money Gram
- charge US$0.00 banking fee.
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Mindestbestellmenge beginnt 1pcs.
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Niedrigsten Transportgebühr beginnt bei US $ 2,00.
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90 Tage Qualitätsgarantie für alle Produkte.
Verpackung
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Step1: Products
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Step2: Vacuum Packaging
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Step3: Anti-Static Bag
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Step4: Individual Packaging
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Step5: Packaging Boxes
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Step6: Bar-Code Shipping Tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Garantien
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
FAQ:
- Q: How does Jotrin guarantee that AD7176-2BRUZ is the original manufacturer or agent of ADI?
- We have a professional business development department to strictly test and verify the qualifications of ADI original manufacturers and agents. All ADI suppliers must pass the qualification review before they can publish their AD7176-2BRUZ devices; we pay more attention to the channels and quality of AD7176-2BRUZ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
- Q: How to find the detailed information of AD7176-2BRUZ chips? Including ADI original factory information, Precision A/D Converters ; Multiplexed A/D Converters application, AD7176-2BRUZ pictures?
- You can use Jotrin's intelligent search engine, or filter by Precision A/D Converters ; Multiplexed A/D Converters category, or find it through Analog Devices, Inc Information page.
- Q: Are the ADI's AD7176-2BRUZ price and stock displayed on the platform accurate?
- The ADI's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for AD7176-2BRUZ, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
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Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online. - Q: What forms of payment can I use in Jotrin?
- TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
- Q: How is the shipping arranged and track my package?
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Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days. - Q: What is the process for returns or replacement of AD7176-2BRUZ?
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All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment.
If there is something wrong with the AD71762BRUZ we delivered, we will accept the replacement or return of the AD7176-2BRUZ only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of AD7176-2BRUZ.
(3)The AD7176-2BRUZ is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy. - Q: How to contact us and get support, such as AD7176-2BRUZ datasheet pdf, AD7176-2 pin diagram?
- Need any After-Sales service, please feel free contact us: sales@jotrin.com
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