What is the Additional Feature ?

Name: AD7899ARSZ-1REEL7
Brand: Analog Devices Inc.
SKU: AD7899ARSZ-1REEL7
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. AD7899ARSZ-1REEL7

Part No.:: AD7899ARSZ-1REEL7

Manufacturer:: Analog Devices Inc.

Package:: 28-SSOP (0.209, 5.30mm Width)

Datasheet:: AD7899ARSZ-1REEL7.pdf

Description:: IC ADC 14BIT SAR 28SSOP

In Stock:: 3669

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

AD7899ARSZ-1REEL7 Specifications

Packaging:
Tape & Reel (TR)
Series:
-
Product Status:
Active
Number of Bits:
14
Sampling Rate(PerSecond):
400k
Number of Inputs:
1
Input Type:
Single Ended
Data Interface:
Parallel
Configuration:
S/H-ADC
Ratio-S/H:ADC:
1:1
Number of A/D Converters:
1
Architecture:
SAR
Reference Type:
External, Internal
Voltage-Supply Analog:
5V
Voltage-Supply Digital:
5V
Features:
-
Operating Temperature:
-40°C ~ 85°C

AD7899ARSZ-1REEL7 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD7899ARSZ-1REEL7 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 AD7899ARSZ-1REEL7 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.

AD7899ARSZ-1REEL7 information

Views：

AD7899ARSZ-1REEL7 Typical application Circuitry

AD7899ARSZ-1REEL7

The AD7899ARSZ-1REEL7 is a high-performance 16-bit analog-to-digital converter (ADC) known for its exceptional speed and accuracy. Operating with a single 5 V power supply, this ADC features a serial interface for data communication. It boasts a rapid conversion time of 1.5 µs and a throughput rate of 400 kSPS (kilo-samples per second), making it ideal for applications that demand precise and quick analog-to-digital conversion.

Application Scenario: High-Speed Data Acquisition in Test and Measurement Equipment

In test and measurement equipment, such as digital oscilloscopes or spectrum analyzers, the AD7899ARSZ-1REEL7 can be used to convert analog signals into digital data for analysis. The ADC's high resolution and fast conversion rate are crucial for capturing and analyzing high-frequency signals accurately.

Circuit Design for High-Speed Data Acquisition System

1. Power Supply Design:

- Connect the VDD pin (pin 24) of the AD7899ARSZ-1REEL7 to a regulated 5 V power supply to ensure stable ADC operation.

- Install decoupling capacitors (0.1 µF ceramic and 10 µF tantalum) near the VDD pin of the AD7899ARSZ-1REEL7 to filter out noise and ensure a stable power supply.

2. Reference Voltage Configuration:

- Use a high-precision 2.5 V reference voltage connected to the VREF pin (pin 20) of the AD7899ARSZ-1REEL7 to set the ADC's input range.

- Place a 1 µF capacitor between the VREF pin of the AD7899ARSZ-1REEL7 and ground to enhance the stability of the reference voltage.

3. Analog Input Integration:

- Connect the analog signal to be measured to the VIN+ pin (pin 22) and VIN- pin (pin 21) of the AD7899ARSZ-1REEL7 through a differential input configuration to maximize signal integrity and reduce noise.

- Implement a low-pass filter between the signal source and the VIN pins of the AD7899ARSZ-1REEL7 to eliminate high-frequency noise and prevent aliasing.

4. Digital Communication Setup:

- Establish an SPI interface for communication between the AD7899ARSZ-1REEL7 and the microcontroller or digital signal processor (DSP) of the test equipment.

- Connect the SDO pin (pin 1) and SDI pin (pin 2) of the AD7899ARSZ-1REEL7 to the corresponding SPI pins on the microcontroller or DSP for efficient data transfer.

5. Conversion Control Mechanism:

- Control the CONVST pin (pin 3) of the AD7899ARSZ-1REEL7 with a GPIO pin from the microcontroller or DSP to initiate the conversion process.

- Program the microcontroller or DSP to trigger ADC conversions at regular intervals, matching the desired sampling rate for signal acquisition.

Key Design Considerations:

- Signal Integrity: Ensure signal integrity in the differential input configuration by using proper layout techniques, such as matched trace lengths and a ground plane, to reduce noise and interference.

- Input Signal Conditioning: Design an appropriate input stage to scale and filter the signal, ensuring it falls within the ADC's input range while preserving signal fidelity.

- Timing Accuracy: Maintain accurate timing for the conversion start signal (CONVST) to ensure consistent sampling intervals, which is critical for accurate waveform reconstruction in test and measurement equipment.

In this application, the AD7899ARSZ-1REEL7 ADC is integral to a high-speed data acquisition system in test and measurement equipment, providing precise and rapid conversion of analog signals for analysis. By addressing key design considerations such as signal integrity, input signal conditioning, and timing accuracy, designers can create a high-performance system capable of capturing and analyzing complex signals with high fidelity.

AD7899ARSZ-1REEL7 FAQ

1. How to order AD7899ARSZ-1REEL7 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 AD7899ARSZ-1REEL7 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the AD7899ARSZ-1REEL7. All suppliers must pass our qualification reviews before they can publish their products including AD7899ARSZ-1REEL7 on icwhale.com; we pay more attention to the channels and quality of AD7899ARSZ-1REEL7 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the AD7899ARSZ-1REEL7 price and inventory displayed accurate?

The price and inventory of AD7899ARSZ-1REEL7 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 AD7899ARSZ-1REEL7?

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 AD7899ARSZ-1REEL7 we delivered, we will accept the replacement or return of the AD7899ARSZ-1REEL7 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 AD7899ARSZ-1REEL7.

(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