What is the Additional Feature ?

Name: AD7840JP
Brand: Analog Devices Inc.
SKU: AD7840JP
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

Cart ( )

lmages are for reference only See Product Specifications

Analog Devices Inc. AD7840JP

Part No.:: AD7840JP

Manufacturer:: Analog Devices Inc.

Package:: 28-LCC (J-Lead)

Datasheet:: AD7840JP.pdf

Description:: IC DAC 14BIT V-OUT 28PLCC

In Stock:: 2703

Quantity:: Add To Cart

For more detailed including pricing and shipping

: Quick response, quick quotation

: Flash shipment, no worries after sales

: Original channel, guarantee of the authentic products

Please send RFQ , we will respond immediately.

Purchase and inquiry

AD7840JP Specifications

Package/Case:
28-LCC (J-Lead)
Packaging:
Tube,Tube
Series:
-
ProductStatus:
Obsolete
NumberofBits:
14
NumberofD/AConverters:
1
SettlingTime:
4µs
OutputType:
Voltage - Buffered
DifferentialOutput:
No
DataInterface:
Parallel, Serial
ReferenceType:
External, Internal
Voltage-SupplyAnalog:
±5V
Voltage-SupplyDigital:
-
INL/DNL(LSB):
±2 (Max), ±0.9 (Max)
Architecture:
R-2R
OperatingTemperature:
0°C ~ 70°C

AD7840JP this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD7840JP price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for AD7840JP to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

Purchase in icwhale.com

There is no doubt that you may place an order without registering to icwhale.com.

We strongly suggest you sign in our shop before purchasing as you can track your order real-time tracking.

Means of Payment in icwhale.com

For your convenience, we support multiple payment methods in USD, including PayPal, Credit Card, wire transfer. and Alipay.

RFQ (Request for Quotations) in icwhale.com

It is recommended to acquire for quotations to get the latest prices and inventories about the parts.

Our sales will reply to your request by email within 24 hours.

Warm reminder

1. You'll receive an order information email in your email inbox. (Please remember to check the spam folder if you didn't hear from us).

2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping & Handling

Shipping fee starts at $35, but some countries will exceed $35. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)

The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and countries.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, UPS and China Post.

Order Tracking for International Orders

Once your order has been shipped, the tracking number will be sent to the email address registered to your account. This information can also be viewed when logged into your account in the "my account" page.

AD7840JP information

Views：

AD7840JP Application Introduction

AD7840JP is a high-speed, voltage-output, 12-bit digital-to-analog converter (DAC) commonly used in various precision industrial and instrumentation applications.

Application Scenario:

In precision control systems, AD7840JP can be utilized to generate accurate analog control signals for processes such as motor control or waveform generation in test and measurement equipment.

Circuit Design:

To effectively utilize AD7840JP in a design project, consider the following optimization techniques:

1. Power Management:

Ensure a stable and clean power supply for AD7840JP to minimize noise and ensure accurate analog output. Use low-dropout voltage regulators and proper decoupling capacitors near the DAC to filter out any power supply noise.

2. Signal Integrity:

To maintain signal integrity, keep analog and digital signal paths separated on the PCB layout. Implement ground planes and use proper grounding techniques to minimize ground loops and signal interference. Shield sensitive analog traces from digital noise sources.

3. Thermal Management:

AD7840JP can generate heat during operation, affecting its performance and longevity. Incorporate thermal vias and heat sinks in the PCB design to dissipate heat effectively. Ensure adequate airflow and ventilation in the system enclosure to prevent overheating.

4. Output Filtering:

Implement low-pass filters at the output of AD7840JP to remove any high-frequency noise or glitches and achieve a smooth analog output signal. Select appropriate filter components based on the desired bandwidth and signal characteristics.

5. Calibration and Testing:

Calibrate the AD7840JP periodically to maintain its accuracy and performance over time. Perform comprehensive testing, including linearity, settling time, and dynamic performance, to ensure the DAC meets the design specifications under various operating conditions.

Considerations:

When designing with AD7840JP, it's essential to consider:

- Resolution and Accuracy: Understand the DAC's resolution and integral nonlinearity (INL) specifications to ensure it meets the precision requirements of the application.

- Output Range and Voltage Compliance: Verify that the DAC's output range and voltage compliance match the requirements of the connected load or subsequent signal conditioning circuitry.

- System Synchronization: If multiple DACs are used in the system, ensure proper synchronization to avoid phase errors or timing discrepancies in multi-channel applications.

- Environmental Conditions: Consider the operating temperature range and environmental factors such as humidity and vibration that may affect the performance and reliability of AD7840JP in the intended application.

AD7840JP FAQ

1. How to order AD7840JP on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that AD7840JP is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the AD7840JP. All suppliers must pass our qualification reviews before they can publish their products including AD7840JP on icwhale.com; we pay more attention to the channels and quality of AD7840JP products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the AD7840JP price and inventory displayed accurate?

The price and inventory of AD7840JP fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of AD7840JP?

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 AD7840JP we delivered, we will accept the replacement or return of the AD7840JP 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 AD7840JP.

(3)The PartNo 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