ВСЕ КАТЕГОРИИ
Non Volatile Digital Potentiometer, 250 kohm, Dual, Serial, SPI, Linear / Logarithmic, ± 30%, 3 V
| Производитель : | Analog Devices, Inc |
|---|---|
| Упаковка/Ящик : | TSSOP-16 |
| категорий продукта : | D/A Converters (DAC) ; Digital Potentiometers (DigiPOT) |
| Datasheet: | AD5235BRUZ250 Datasheet (PDF) |
| RoHs Status: | Rohs |
| Наличность: | 37 |
Количество
Запрос он-лайн
AD5235BRUZ250 информация о продукте
The AD5235BRUZ250 is a dual-channel, nonvolatile memory, digitallycontrolled potentiometer with 1024-step resolution, offeringguaranteed maximum low resistor tolerance error of ±8%.The device performs the same electronic adjustment functionas a mechanical potentiometer with enhanced resolution, solidstate reliability, and superior low temperature coefficient performance.The versatile programming of the AD5235BRUZ250 via anSPI®-compatible serial interface allows 16 modes of operationand adjustment including scratchpad programming, memorystoring and restoring, increment/decrement, ±6 dB/step log taperadjustment, wiper setting readback, and extra EEMEM for user-definedinformation such as memory data for other components,look-up table, or system identification information.
In the scratchpad programming mode, a specific setting canbe programmed directly to the RDAC register, which sets theresistance between Terminal W and Terminal A and Terminal Wand Terminal B. This setting can be stored into the EEMEMand is restored automatically to the RDAC register duringsystem power-on.
The EEMEM content can be restored dynamically or throughexternal PR strobing, and a WP function protects EEMEMcontents. To simplify the programming, the independent orsimultaneous linear-step increment or decrement commandscan be used to move the RDAC wiper up or down, one step ata time. For logarithmic ±6 dB changes in the wiper setting, theleft or right bit shift command can be used to double or halve theRDAC wiper setting.
The AD5235BRUZ250 patterned resistance tolerance is stored in theEEMEM. The actual end-to-end resistance can, therefore, beknown by the host processor in readback mode. The host canexecute the appropriate resistance step through a softwareroutine that simplifies open-loop applications as well asprecision calibration and tolerance matching applications.The AD5235BRUZ250 is available in a thin, 16-lead TSSOP package.The part is guaranteed to operate over the extended industrialtemperature range of −40°C to +85°C.
Особенность
- Dual-channel, 1024-position resolution
- 25 kΩ, 250 kΩ nominal resistance
- Maximum ±8% nominal resistor tolerance error
- Low temperature coefficient: 35 ppm/°C
- 2.7 V to 5 V single supply or ±2.5 V dual supply
- SPI-compatible serial interface
- Nonvolatile memory stores wiper settings
- Power-on refreshed with EEMEM settings
- Permanent memory write protection
- Resistance tolerance stored in EEMEM
- See data sheet for additional features
- Download(pdf)
- Temperature range: −40°C to +125°C
- Controlled manufacturing baseline
- 1 assembly/test site
- 1 fabrication site
- Enhanced product change notification
- Qualification data available on request
- V62/11605 DSCC Drawing Number
Применения
- DWDM laser diode driver, optical supervisory systems
- Mechanical potentiometer replacement
- Instrumentation: gain, offset adjustment
- Programmable voltage-to-current conversion
- Programmable filters, delays, time constants
- Programmable power supply
- Low resolution DAC replacement
- Sensor calibration
(Картинка: Pinout)
(Картинка: Diagram)
Технические параметры
- Resistance
- 250 kOhms
- Temperature Coefficient
- 35 PPM / C
- Tolerance
- 8 %
- Number of POTs
- Dual
- Taps per POT
- 1024
- Wiper Memory
- Non Volatile
- Digital Interface
- SPI
- Operating Supply Voltage
- 2.7 V
- Supply Current
- 3.5 uA
- Maximum Operating Temperature
- + 85 C
- Mounting Style
- SMD/SMT
- Package / Case
- TSSOP-16
- Packaging
- Tube
- Buffered Wiper
- Buffered
- Description/Function
- Dual 1024-Position Digital Potentiometer w/ Nonvolatile Memory
- Minimum Operating Temperature
- - 40 C
- Factory Pack Quantity
- 96
- Supply Voltage Max
- 5.5 V
- Supply Voltage Min
- 2.7 V
AD5235BRUZ250 Datasheet
-
AD5235 Technical Documentation/Data sheet
AD5235BRUZ250 Эквивалентные Части
Для компонента AD5235BRUZ250 вы можете рассмотреть эти запасные и альтернативные части.
| Модели | Производитель | Упаковка/Ящик | Описание |
|---|---|---|---|
| AD5262BRUZ20 | ADI | TSSOP-16 | +15 V or ±5 V, Dual-Channel, SPI Compatible, 256 Position Digital Potentiometer |
| AD5235BRUZ100 |
AD5235BRUZ250 Связанные специальные
Ratings and Reviews
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- Оплата:
- Перевозка:
Перевозка & Оплата
Перевозка
- Доставка типа
- Гонорар корабля
- Затягивание
- 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.
Оплата
- Условия платежа
- Рука Плата
- 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.
Мы обеспечиваем высокое качество продукции, заботливое обслуживание и после продажи гарантии
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У нас есть богатые продукты, может удовлетворить ваши различные потребности.
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Минимальное количество заказа начинается от 1шт.
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Самая низкая международная стоимость доставки начинается от $ 2,00 США.
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90 дней гарантия качества для всех продуктов.
упаковка
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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.
Гарантии
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 AD5235BRUZ250 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 AD5235BRUZ250 devices; we pay more attention to the channels and quality of AD5235BRUZ250 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
- Q: How to find the detailed information of AD5235BRUZ250 chips? Including ADI original factory information, D/A Converters (DAC) ; Digital Potentiometers (DigiPOT) application, AD5235BRUZ250 pictures?
- You can use Jotrin's intelligent search engine, or filter by D/A Converters (DAC) ; Digital Potentiometers (DigiPOT) category, or find it through Analog Devices, Inc Information page.
- Q: Are the ADI's AD5235BRUZ250 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 AD5235BRUZ250, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
- Q: Can I place an order offline?
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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 AD5235BRUZ250?
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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 AD5235BRUZ250 we delivered, we will accept the replacement or return of the AD5235BRUZ250 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 AD5235BRUZ250.
(3)The AD5235BRUZ250 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 AD5235BRUZ250 datasheet pdf, AD5235 pin diagram?
- Need any After-Sales service, please feel free contact us: sales@jotrin.com
Analog Devices, Inc
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