What is the Additional Feature ?

Name: AD7945BR-REEL
Brand: Analog Devices Inc.
SKU: AD7945BR-REEL
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. AD7945BR-REEL

Part No.:: AD7945BR-REEL

Manufacturer:: Analog Devices Inc.

Package:: 20-SOIC (0.295, 7.50mm Width)

Datasheet:: AD7945BR-REEL.pdf

Description:: IC DAC 12BIT A-OUT 20SOIC

In Stock:: 4367

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

AD7945BR-REEL Specifications

Package/Case:
20-SOIC (0.295, 7.50mm Width)
Packaging:
Tape & Reel (TR),Bulk
Series:
-
ProductStatus:
Obsolete
NumberofBits:
12
NumberofD/AConverters:
1
SettlingTime:
600µs (Typ)
OutputType:
Current - Unbuffered
DifferentialOutput:
No
DataInterface:
Parallel
ReferenceType:
External
Voltage-SupplyAnalog:
5V
Voltage-SupplyDigital:
5V
INL/DNL(LSB):
±0.5 (Max), ±0.5 (Max)
Architecture:
R-2R
OperatingTemperature:
-40°C ~ 85°C

AD7945BR-REEL this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD7945BR-REEL 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 AD7945BR-REEL 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.

AD7945BR-REEL information

Views：

AD7945BR-REEL Application Introduction

AD7945BR-REEL is a high-performance, low-power, 14-bit analog-to-digital converter (ADC) manufactured by Analog Devices. It is commonly used in various industrial and instrumentation applications for precise analog signal digitization.

Application Scenario:

In a data acquisition system for industrial automation, AD7945BR-REEL can be utilized to convert analog sensor signals, such as temperature or pressure, into digital data for further processing and analysis.

Circuit Design:

To effectively integrate AD7945BR-REEL into a design, consider the following optimization techniques:

1. Power Management:

Ensure stable power supply for AD7945BR-REEL and associated components to minimize noise and ensure accurate ADC performance. Use low-dropout voltage regulators and bypass capacitors to filter out any voltage fluctuations.

2. Signal Integrity:

Keep analog signal paths short and separate from digital signals to minimize noise interference. Use ground planes and proper shielding techniques to reduce electromagnetic interference (EMI) and maintain signal integrity.

3. Thermal Management:

Optimize the layout of AD7945BR-REEL and surrounding components to facilitate heat dissipation. Place thermal vias strategically to improve heat transfer and use thermal pads or heatsinks if necessary to prevent overheating.

4. Clocking Scheme:

Select an appropriate clocking scheme for AD7945BR-REEL to ensure accurate sampling and conversion rates. Use high-quality crystal oscillators or clock generators with low jitter to maintain ADC performance.

5. Anti-Aliasing Filtering:

Implement anti-aliasing filters before the input of AD7945BR-REEL to remove high-frequency noise and prevent aliasing artifacts in the digitized signals. Choose filter designs that match the application's bandwidth requirements.

Considerations:

When designing with AD7945BR-REEL, pay attention to the following considerations:

- Input Signal Conditioning: Ensure proper conditioning of analog input signals to optimize ADC performance and accuracy.

- PCB Layout: Follow best practices for PCB layout to minimize parasitic effects and ensure signal integrity and performance.

- Calibration: Perform calibration procedures to compensate for any non-linearities or offset errors in the ADC's output.

- ESD Protection: Implement ESD protection measures to safeguard AD7945BR-REEL and other sensitive components from electrostatic discharge.

- Testing and Validation: Thoroughly test the ADC circuitry and system functionality under various operating conditions to ensure reliability and accuracy.

AD7945BR-REEL FAQ

1. How to order AD7945BR-REEL 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 AD7945BR-REEL is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the AD7945BR-REEL. All suppliers must pass our qualification reviews before they can publish their products including AD7945BR-REEL on icwhale.com; we pay more attention to the channels and quality of AD7945BR-REEL products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the AD7945BR-REEL price and inventory displayed accurate?

The price and inventory of AD7945BR-REEL 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 AD7945BR-REEL?

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 AD7945BR-REEL we delivered, we will accept the replacement or return of the AD7945BR-REEL 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 AD7945BR-REEL.

(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