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Name: AD7490BRUZ-REEL
Brand: Analog Devices Inc.
SKU: AD7490BRUZ-REEL
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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

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Analog Devices Inc. AD7490BRUZ-REEL

Part No.:: AD7490BRUZ-REEL

Manufacturer:: Analog Devices Inc.

Package:: 28-TSSOP (0.173, 4.40mm Width)

Datasheet:: AD7490BRUZ-REEL.pdf

Description:: IC ADC 12BIT SAR 28TSSOP

In Stock:: 3298

Quantity:: Add To Cart

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AD7490BRUZ-REEL Specifications

Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
-
Product Status:
Active
Number of Bits:
12
Sampling Rate(PerSecond):
1M
Number of Inputs:
16
Input Type:
Single Ended
Data Interface:
SPI, DSP
Configuration:
MUX-S/H-ADC
Ratio-S/H:ADC:
1:1
Number of A/D Converters:
1
Architecture:
SAR
Reference Type:
External
Voltage-Supply Analog:
2.7V ~ 5.25V
Voltage-Supply Digital:
2.7V ~ 5.25V
Features:
-
Operating Temperature:
-40°C ~ 85°C

AD7490BRUZ-REEL this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD7490BRUZ-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 AD7490BRUZ-REEL to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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AD7490BRUZ-REEL information

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AD7490BRUZ-REEL Typical application Circuitry

AD7490BRUZ-REEL

The AD7490BRUZ-REEL is a versatile 12-bit analog-to-digital converter (ADC) from Analog Devices, designed for applications that demand high-speed and accurate analog-to-digital conversion. It features a 16-channel multiplexer, a high-speed serial interface, and a low power consumption, making it ideal for data acquisition systems, portable instrumentation, and industrial control systems.

AD7490BRUZ-REEL: Key Features and Application Areas

Functional Overview

- 12-Bit Resolution: Delivers precise digital representation of analog signals.

- 16-Channel Multiplexer: Enables the ADC to sample up to 16 different analog inputs.

- Serial Interface: Compatible with SPI, QSPI, MICROWIRE, and DSP interface standards.

Typical Applications

- Data Acquisition Systems: For capturing and processing analog signals in scientific and industrial applications.

- Portable Devices: Used in battery-powered instruments for field measurements.

- Industrial Automation: Integrated into control systems for monitoring and regulating industrial processes.

Circuit Design: Implementing AD7490BRUZ-REEL in a Portable Data Logger

1. Analog Input Configuration

- Channels (AIN0-AIN15): Connect to sensors or transducers to acquire various physical parameters.

2. Digital Communication Setup

- Serial Clock (SCLK): Connect to the AD7490BRUZ-REEL clock line of the microcontroller for timing synchronization.

- Chip Select (CS): A control line to enable communication with the ADC.

- Serial Data Output (SDO): Links to the microcontroller's data input for digital output retrieval.

3. Power Supply and Grounding

- Supply Voltage (VDD): Connect to a stable 5V source for optimal performance.

- Ground (GND): Ensure a common ground connection with the microcontroller and other components.

Design Considerations for Optimal Performance

- Input Signal Conditioning: Apply filtering and buffering to ensure clean and stable analog inputs.

- Power Supply Decoupling: Place capacitors close to the ADC's power pins to reduce noise and ripple.

- PCB Layout Considerations: Minimize the length of critical signal traces and avoid routing digital lines close to analog inputs.

- Thermal Management: Implement measures to dissipate heat and maintain the ADC within its operating temperature range.

- Software Integration: Develop robust firmware for the microcontroller to manage ADC operations, data processing, and communication.

Integrating the AD7490BRUZ-REEL into a portable data logger involves careful attention to circuit design, signal integrity, and power management. By following these guidelines and consulting the ADC's datasheet for detailed specifications, designers can achieve high-precision data acquisition in a compact and efficient system.

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6. What is the process for return or replacement of AD7490BRUZ-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 AD7490BRUZ-REEL we delivered, we will accept the replacement or return of the AD7490BRUZ-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 AD7490BRUZ-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