What is the Additional Feature ?

Name: AD7194BCPZ-REEL
Brand: Analog Devices Inc.
SKU: AD7194BCPZ-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. AD7194BCPZ-REEL

Part No.:: AD7194BCPZ-REEL

Manufacturer:: Analog Devices Inc.

Package:: 32-WFQFN Exposed Pad, CSP

Datasheet:: AD7194BCPZ-REEL.pdf

Description:: IC ADC 24BIT SIGMA-DELTA 32LFCSP

In Stock:: 3424

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

AD7194BCPZ-REEL Specifications

Packaging:
Tape & Reel (TR)
Series:
-
Product Status:
Active
Number of Bits:
24
Sampling Rate(PerSecond):
-
Number of Inputs:
8, 16
Input Type:
Differential, Pseudo-Differential
Data Interface:
SPI, DSP
Configuration:
MUX-PGA-ADC
Ratio-S/H:ADC:
-
Number of A/D Converters:
1
Architecture:
Sigma-Delta
Reference Type:
External
Voltage-Supply Analog:
3V ~ 5.25V
Voltage-Supply Digital:
2.7V ~ 5.25V
Features:
PGA
Operating Temperature:
-40°C ~ 105°C

AD7194BCPZ-REEL this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD7194BCPZ-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 AD7194BCPZ-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.

AD7194BCPZ-REEL information

Views：

AD7194BCPZ-REEL Typical application Circuitry

AD7194BCPZ-REEL

The high-performance, low-noise, 24-bit sigma-delta (Σ-Δ) analog-to-digital converter (ADC) AD7194BCPZ-REEL is designed for precision measurement applications. It functions well in industrial automation, process control, medical instruments, and data acquisition systems.

Application Scenarios: The AD7194BCPZ-REEL is ideal for applications requiring high precision and low noise measurements, such as industrial weigh scales, pressure sensors, and temperature monitoring systems.

Key Features:

1. Resolution: The ADC offers a 24-bit resolution, ensuring high accuracy in measurements.

2. Input Channels: It supports 8 differential or 15 single-ended input channels, providing flexibility in sensor connections.

3. Data Rate: The device features a programmable data rate up to 4.8 kSPS, suitable for various sampling requirements.

4. Internal Reference: It includes a low noise internal reference, ensuring stable and accurate reference voltage.

5. Interface: The ADC provides a serial interface compatible with SPI for easy integration with microcontrollers or digital processors.

6. Power Supply: The device operates from a single 3 V or 5 V power supply, accommodating different system power requirements.

Circuit Design for a Temperature Monitoring System:

1. Sensor Connection:

- Differential Inputs: Connect a PT100 temperature sensor to the differential inputs AIN1+ and AIN1- of the AD7194BCPZ-REEL. The sensor's positive terminal should be connected to AIN1+, and the negative terminal to AIN1-.

2. Reference Voltage:

- Internal Reference Usage: Utilize the internal reference of the AD7194BCPZ-REEL by connecting REF+ to AVDD and REF- to AVSS, ensuring a stable reference for the ADC.

3. Power Supply:

- Voltage Supply Connection: Power the AD7194BCPZ-REEL with a 5 V supply connected to the AVDD pin, with AVSS connected to ground.

4. Digital Communication:

- SPI Setup: Interface the AD7194BCPZ-REEL with a microcontroller using the SPI pins (CS, SCLK, SDI, SDO) for data communication.

5. Filtering:

- Input Filtering: Implement a low-pass filter at the analog inputs (AIN1+ and AIN1-) to attenuate noise and enhance measurement accuracy.

Design Considerations:

- Noise Management: Pay careful attention to grounding and PCB layout to minimize noise coupling into the sensitive analog inputs.

- Thermal Considerations: Ensure the temperature sensor and ADC are placed in a thermally stable environment to reduce errors due to temperature fluctuations.

- Sensor Calibration: Calibrate the temperature monitoring system to correct any offset or gain errors in the ADC or sensor.

By adhering to these design principles and leveraging the features of the AD7194BCPZ-REEL, a precise and reliable temperature monitoring system can be developed.

AD7194BCPZ-REEL FAQ

1. How to order AD7194BCPZ-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 AD7194BCPZ-REEL is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the AD7194BCPZ-REEL. All suppliers must pass our qualification reviews before they can publish their products including AD7194BCPZ-REEL on icwhale.com; we pay more attention to the channels and quality of AD7194BCPZ-REEL products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the AD7194BCPZ-REEL price and inventory displayed accurate?

The price and inventory of AD7194BCPZ-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 AD7194BCPZ-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 AD7194BCPZ-REEL we delivered, we will accept the replacement or return of the AD7194BCPZ-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 AD7194BCPZ-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