16-Bit, 2.5 MSPS PulSAR 11 mW ADC in QFN; Package: 20 ld LFCSP (4x4mm); No of Pins: 20; Temperature Range: Ind
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AD7985BCPZ Product Details
The AD7985BCPZ is a 16-bit, 2.5 MSPS successive approximationanalog-to-digital converter (SAR ADC). It contains a low power,high speed, 16-bit sampling ADC, an internal conversion clock,an internal reference (and buffer), error correction circuits, anda versatile serial interface port. On the rising edge of CNV, theAD7985BCPZ samples an analog input, IN+, between 0 V and REFwith respect to a ground sense, IN−. The AD7985BCPZ features avery high sampling rate turbo mode (TURBO is high) and areduced power normal mode (TURBO is low) for low powerapplications where the power is scaled with the throughput.
In normal mode (TURBO is low), the SPI-compatible serial interfacealso features the ability, using the SDI input, to daisy-chainseveral ADCs on a single 3-wire bus and provide an optional busyindicator. It is compatible with 1.8 V, 2.5 V, and 2.7 V suppliesusing the separate VIO supply.
The AD7985BCPZ is available in a 20-lead LFCSP with operationspecified from −40°C to +85°C.
- 16-bit resolution with no missing codes
- Throughput: 2.5 MSPS (TURBO high), 2.0 MSPS (TURBO low)
- Low power dissipation
- 15.5 mW at 2.5 MSPS, with external reference
- 28 mW at 2.5 MSPS, with internal reference
- INL: ±0.7 LSB typical, ±1.5 LSB maximum
- 88.5 dB, with on-chip reference
- 90 dB, with external reference
- 4.096 V internal reference: typical drift of ±10 ppm/°C
- Pseudo differential analog input voltage range
- 0 V to VREF with VREF up to 5.0 V
- Allows use of any input range
- See data sheet for additional features
- Battery-powered equipment
- Data acquisition systems
- Medical instruments
- Number of Channels
- Conversion Rate
- 2.5 MSPs
- 16 bit
- Input Type
- 88.5 dB
- Operating Supply Voltage
- 1.8 V, 2.5 V, 5 V
- Maximum Operating Temperature
- + 85 C
- Mounting Style
- Package / Case
- Maximum Power Dissipation
- 28 mW
- Minimum Operating Temperature
- - 40 C
- Factory Pack Quantity
AD7985 Technical Documentation/Data sheet
AD7985BCPZ Related Products
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Estimated Delivery Time: Jun 21 - Jun 26 days (choose Expedited at checkout).
Shipping & Payment
- Shipping Type
- Ship Fee
- Lead Time
- $20.00-$40.00 (0.50 KG)
- 2-5 days
- $20.00-$40.00 (0.50 KG)
- 3-7 days
- $20.00-$45.00 (0.50 KG)
- 2-5 days
- $25.00-$65.00 (0.50 KG)
- 2-5 days
- $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.
- Terms of payment
- Hand Fee
- Wire Transfer
- charge US$30.00 banking fee.
- 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.
We provide high quality products, thoughtful service and after sale guarantee
We have rich products, can meet your various needs.
Minimum order quantity starts from 1pcs.
Lowest international shipping fee starts from US$2.00.
90 days quality guarantee for all products.
Step2: Vacuum Packaging
Step3: Anti-Static Bag
Step4: Individual Packaging
Step5: Packaging Boxes
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.
1.We provide 90 days warranty.
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.
- Q: How does Jotrin guarantee that AD7985BCPZ is the original manufacturer or agent of AD?
- We have a professional business development department to strictly test and verify the qualifications of AD original manufacturers and agents. All AD suppliers must pass the qualification review before they can publish their AD7985BCPZ devices; we pay more attention to the channels and quality of AD7985BCPZ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
- Q: How to find the detailed information of AD7985BCPZ chips? Including AD original factory information, Precision A/D Converters ; Single Channel A/D Converters application, AD7985BCPZ pictures?
- You can use Jotrin's intelligent search engine, or filter by Precision A/D Converters ; Single Channel A/D Converters category, or find it through Analog Devices, Inc Information page.
- Q: Are the AD's AD7985BCPZ price and stock displayed on the platform accurate?
- The AD's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for AD7985BCPZ, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
- Q: Can I place an order offline?
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?
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 AD7985BCPZ?
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 AD7985BCPZ we delivered, we will accept the replacement or return of the AD7985BCPZ 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 AD7985BCPZ.
(3)The AD7985BCPZ 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 AD7985BCPZ datasheet pdf, AD7985 pin diagram?
- Need any After-Sales service, please feel free contact us: email@example.com
Analog Devices, Inc
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