Digital to Analogue Converter, 12 bit, Parallel, 5V to 15V, DIP, 24 Pins
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DAC8222FPZ Product Details
The DAC-8222 is a dual 12-bit, double-buffered, CMOS digital-to-analog converter.It has a 12-bit wide data port that allows a 12-bit word to be loaded directly.This achieves faster through-put time in stand-alone systems or when interfacing to a 16-bit processor.A common 12-bit input TTL/CMOS compatible data port is used to load the 12-bit word into either of the two DACs.This port, whose data loading is similar to thatof a RAM's write cycle, interfaces directly with most 12-bit and 16-bit bus systems.(See PMI's DAC-8248 for a complete 8-bit data bus interface product.)A common bus allows the DAC-8222 to be packaged in a narrow 24-pin 0.3" DIP and save PCB space.
The DAC is controlled with two signals, WR and LDAC. With logic low at these inputs, the DAC registers become transparent. This allows direct unbuffered data to flow directly to either DAC output selected by DAC A/DAC B. Also, the DAC's double-buffered digital inputs will allow both DACs to be updated simultaneously.
DAC8222's monolithic construction offers excellent DAC-to-DAC matching and tracking over the full operating temperature range. The chip consists of two thin-film R-2R resistor ladder networks, four 12-bit registers, and DAC control logic circuitry. The device has separate reference-input and feedback resistors for each DAC and operates on a single supply from +5 V to +15 V. Maximum power dissipation at +5 V using zero or VDD logic levels is less than 0.5 mW.
The DAC8222FPZ is manufactured with PMI's highly stable thin-film resistors on an advanced oxide-isolated, silicon-gate, CMOS technology. PMI's improved latch-up resistant design eliminates the need for external protective Schottky diodes.
- Two Matched 12-Bit DACs on One Chip
- Direct Parallel Load of All 12 Bits for High Data Throughput
- Double-Buffered Digital Inputs
- 12-Bit Endpoint Linearity (±1/2 LSB) Over Temperature
- +5V to +15V Single Supply Operation
- DACs Matched to 1% Max
- Four-Quadrant Multiplication
- Improved ESD Resistance
- Packaged in a Narrow 0.3" 24-LeadDIP and 0.3" 24-Lead SOL Package
- Available in Die Form
- Number of Bits
- Number of D/A Converters
- Settling Time
- Output Type
- Current - Unbuffered
- Differential Output
- Data Interface
- Reference Type
- Voltage Supply, Analog
- 5V ~ 15V
- Voltage Supply, Digital
- 5V ~ 15V
- INL/DNL (LSB)
- ??1 (Max), ??4 (Max)
- Operating Temperature
- -40??C ~ 85??C
- Package / Case
- 24-DIP (0.300, 7.62mm)
- Supplier Device Package
- Mounting Type
- Through Hole
DAC8222 Technical Documentation/Data sheet
DAC8222FPZ Related Products
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Estimated Delivery Time: Jun 29 - Jul 04 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 DAC8222FPZ 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 DAC8222FPZ devices; we pay more attention to the channels and quality of DAC8222FPZ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
- Q: How to find the detailed information of DAC8222FPZ chips? Including AD original factory information, Digital to Analog application, DAC8222FPZ pictures?
- You can use Jotrin's intelligent search engine, or filter by Precision D/A Converters ; Multiplying Current Output D/A Converters category, or find it through Analog Devices, Inc Information page.
- Q: Are the AD's DAC8222FPZ 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 DAC8222FPZ, 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 DAC8222FPZ?
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 DAC8222FPZ we delivered, we will accept the replacement or return of the DAC8222FPZ 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 DAC8222FPZ.
(3)The DAC8222FPZ 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 DAC8222FPZ datasheet pdf, DAC8222 pin diagram?
- Need any After-Sales service, please feel free contact us: firstname.lastname@example.org
Analog Devices, Inc
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