What is the Additional Feature ?

Name: AD7896ARZ-REEL7
Brand: Analog Devices Inc.
SKU: AD7896ARZ-REEL7
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. AD7896ARZ-REEL7

Part No.:: AD7896ARZ-REEL7

Manufacturer:: Analog Devices Inc.

Package:: 8-SOIC (0.154, 3.90mm Width)

Datasheet:: AD7896ARZ-REEL7.pdf

Description:: IC ADC 12BIT SAR 8SOIC

In Stock:: 478

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

AD7896ARZ-REEL7 Specifications

Packaging:
Tape & Reel (TR),Bulk
Series:
-
Product Status:
Active
Number of Bits:
12
Sampling Rate(PerSecond):
100k
Number of Inputs:
1
Input Type:
Single Ended
Data Interface:
SPI
Configuration:
S/H-ADC
Ratio-S/H:ADC:
1:1
Number of A/D Converters:
1
Architecture:
SAR
Reference Type:
Supply
Voltage-Supply Analog:
2.7V ~ 5.5V
Voltage-Supply Digital:
2.7V ~ 5.5V
Features:
-
Operating Temperature:
-40°C ~ 85°C

AD7896ARZ-REEL7 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD7896ARZ-REEL7 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 AD7896ARZ-REEL7 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.

AD7896ARZ-REEL7 information

Views：

AD7896ARZ-REEL7 Typical application Circuitry

AD7896ARZ-REEL7

The AD7896ARZ-REEL7 is a high-speed 12-bit analog-to-digital converter (ADC) renowned for its rapid conversion rate and minimal power consumption. Operating with a single 5 V power supply, this ADC incorporates a serial interface for data communication. It stands out for its fast conversion time of 1 µs and a throughput rate of 1 MSPS (mega-samples per second), making it ideal for applications that require swift and precise analog-to-digital conversion.

Application Scenario: Precision Voltage Measurement in Power Supply Units

In power supply units, the AD7896ARZ-REEL7 can be utilized to monitor output voltage levels, ensuring they remain within specified tolerances. This is crucial for maintaining the stability and reliability of the power supply.

Circuit Design for Voltage Measurement in Power Supply Units

1. Power Supply Configuration:

- Supply the AD7896ARZ-REEL7 ADC with a stable 5 V power source connected to the VDD pin (pin 8).

- Install decoupling capacitors (0.1 µF ceramic and 10 µF tantalum) near the AD7896ARZ-REEL7 VDD pin to filter out noise and ensure a stable power supply.

2. Reference Voltage Implementation:

- Use a high-precision 2.5 V reference voltage connected to the VREF pin (pin 6) to set the ADC's input voltage range.

- Place a 1 µF capacitor between the VREF pin and ground to enhance the stability of the reference voltage.

3. Analog Input Integration:

- Connect the output voltage of the power supply to the VIN pin (pin 7) through a voltage divider circuit to scale the voltage within the ADC's input range.

- Implement a low-pass filter between the power supply output and the VIN pin to eliminate high-frequency noise and ensure accurate voltage measurement.

4. Digital Communication Setup:

- Establish an SPI interface for communication between the ADC and the microcontroller or control unit of the power supply.

- Wire the SDO pin (pin 1) and SDI/SDO pin (pin 2) to the corresponding SPI pins on the microcontroller or control unit for efficient data transfer.

5. Conversion Control Mechanism:

- Control the CONVST pin (pin 3) with a GPIO pin from the microcontroller or control unit to initiate the conversion process.

- Program the microcontroller or control unit to trigger ADC conversions at regular intervals, aligning with the desired voltage monitoring frequency.

Key Design Considerations:

- Voltage Scaling: Ensure proper scaling of the power supply voltage to fall within the ADC's input range while maintaining measurement accuracy.

- Noise Reduction: Implement noise reduction techniques, such as filtering and shielding, to minimize interference in the voltage signal.

- Thermal Stability: Consider the thermal stability of the ADC and reference voltage to prevent temperature-induced drift in voltage measurements.

In this application, the AD7896ARZ-REEL7 ADC plays a critical role in precision voltage measurement in power supply units, providing fast and accurate conversion of voltage levels. By addressing key design considerations such as voltage scaling, noise reduction, and thermal stability, designers can create an effective system for monitoring and maintaining the stability of power supplies.

AD7896ARZ-REEL7 FAQ

1. How to order AD7896ARZ-REEL7 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 AD7896ARZ-REEL7 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the AD7896ARZ-REEL7. All suppliers must pass our qualification reviews before they can publish their products including AD7896ARZ-REEL7 on icwhale.com; we pay more attention to the channels and quality of AD7896ARZ-REEL7 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the AD7896ARZ-REEL7 price and inventory displayed accurate?

The price and inventory of AD7896ARZ-REEL7 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 AD7896ARZ-REEL7?

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 AD7896ARZ-REEL7 we delivered, we will accept the replacement or return of the AD7896ARZ-REEL7 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 AD7896ARZ-REEL7.

(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