Analogue to Digital Converter, 12 bit, 520 kSPS, Single Ended, Parallel, Single, 4.75 V
Any subset of the four channels can be converted to maximize the throughput rate on the selected sequence. Select the channels to convert via hardware (channel select input pins) or software (programming the channel select register).
A single conversion start signal (CONVST) simultaneously places all the track-and-holds into hold and initiates a conversion sequence for the selected channels. The EOC signal indicates the end of each individual conversion in the selected conversion sequence. The BUSY signal indicates the end of the conversion sequence.
Data is read from the part by a 12-bit parallel data bus using the standard CS and RD signals. Maximum throughput for a single channel is 500 kSPS. For all four channels, the maximum throughput is 130 kSPS for the read-during-conversion sequence operation. The throughput rate for the read-after-conversion sequence operation depends on the read cycle time of the processor. See the Timing and Control section. The AD7864ASZ-2 is available in a small (0.3 square inch area) 44-lead MQFP.
- High speed (1.65 μs) 12-bit ADC
- 4 simultaneously sampled inputs
- 4 track-and-hold amplifiers0.35 μs track-and-hold acquisition time1.65 μs conversion time per channel
- HW/SW select of channel sequence for conversion
- Single-supply operation
- Selection of input ranges±10 V, ±5 V for AD7864-1±2.5 V for AD7864-3 0 V to 2.5 V, 0 V to 5 V for AD7864-2
- High speed parallel interface that allowsInterfacing to 3 V processors
- See data sheet for additional features
- Number of Channels
- Conversion Rate
- 520 kSPs
- 12 bit
- Input Type
- 78 dB
- Interface Type
- Operating Supply Voltage
- 5 V
- Maximum Operating Temperature
- + 85 C
- Mounting Style
- Package / Case
- Maximum Power Dissipation
- 120 mW
- Minimum Operating Temperature
- - 40 C
- Number of Converters
- Factory Pack Quantity
- Voltage Reference
- Internal, External
AD7864 Technical Documentation/Data sheet
Ratings and Reviews (1)
- 5 / 5
- 5 Stars 100%
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- 1 Stars 0%
A+ Seller, Item OK-working AD7864ASZ-2, i hope it is safe ,recommended
Estimated Delivery Time: Jun 02 - Jun 07 days (choose Expedited at checkout).
運送 & 支払い
- $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.
- Wire Transfer
- charge US$30.00 banking fee.
- charge 4.0% service fee.
- Credit Card
- charge 3.5% service fee.
- Western Union
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- Money Gram
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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 AD7864ASZ-2 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 AD7864ASZ-2 devices; we pay more attention to the channels and quality of AD7864ASZ-2 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
- Q: How to find the detailed information of AD7864ASZ-2 chips? Including AD original factory information, Precision A/D Converters ; Simultaneous Sampling A/D Converters application, AD7864ASZ-2 pictures?
- You can use Jotrin's intelligent search engine, or filter by Precision A/D Converters ; Simultaneous Sampling A/D Converters category, or find it through Analog Devices, Inc Information page.
- Q: Are the AD's AD7864ASZ-2 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 AD7864ASZ-2, 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 AD7864ASZ-2?
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 AD7864ASZ2 we delivered, we will accept the replacement or return of the AD7864ASZ-2 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 AD7864ASZ-2.
(3)The AD7864ASZ-2 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 AD7864ASZ-2 datasheet pdf, AD7864 pin diagram?
- Need any After-Sales service, please feel free contact us: firstname.lastname@example.org
Analog Devices, Inc
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