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Name: AD7321BRUZ
Brand: Analog Devices Inc.
SKU: AD7321BRUZ
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. AD7321BRUZ

Part No.:: AD7321BRUZ

Manufacturer:: Analog Devices Inc.

Package:: 14-TSSOP (0.173, 4.40mm Width)

Datasheet:

Description:: IC ADC 12BIT SAR 14TSSOP

In Stock:: 2246

Quantity:: Add To Cart

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AD7321BRUZ Specifications

Packaging:
Tube
Series:
iCMOS®
Product Status:
Active
Number of Bits:
12
Sampling Rate(PerSecond):
500k
Number of Inputs:
1, 2
Input Type:
Differential, Pseudo-Differential, 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, Internal
Voltage-Supply Analog:
±12V ~ 16.5V
Voltage-Supply Digital:
2.7V ~ 5.25V
Features:
True Bipolar
Operating Temperature:
-40°C ~ 85°C

AD7321BRUZ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including AD7321BRUZ 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 AD7321BRUZ 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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AD7321BRUZ information

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AD7321BRUZ Typical application Circuitry

At its core, the AD7321BRUZ is a precision 12-bit Analog-to-Digital Converter (ADC). Hailing from the SAR (Successive Approximation Register) ADC family, it's designed for speed without compromising accuracy.

The Stages it Shines:

- Control Systems: Quick feedback loops are crucial.

- Data Acquisition Systems: Precision and speed jointly reign supreme.

- Portable Instrumentation: Its power efficiency is a boon.

Key Features:

- Swift Conversion: Clocks in a speedy 1 MSPS.

- Broad Voltage Range: Operates between 2.7 V to 5.25 V.

- Multiple Channels: Four single-ended or two differential inputs.

- Integrated Sequencer: Enables channel scanning.

Spotlight on: Data Acquisition System Integration:

Let's delve into integrating the AD7321BRUZ within a data acquisition system:

1. Analog Input Handling:

- AIN0-AIN3 (Pins 5 to 8): Use these as single-ended inputs. Attach sensors or signals needing digital conversion directly to these pins. Employ a buffering system if the source impedance is high.

2. Power Paradigm:

- AVDD (Pin 20) and AGND (Pin 11): Entrust these pins with the task of power management. Introduce bypass capacitors near these pins to thwart voltage fluctuations.

3. Communication Channels:

- SDI (Pin 3): This pin is the conduit for input data during serial communication.

- SDO (Pin 4): Here, the AD7321BRUZ communicates the converted digital data.

4. The Clock Source:

- SCLK (Pin 2): This pin anticipates an external clock source. The frequency you pump in here influences the ADC's conversion speed.

Design Imperatives:

- Decoupling: Given the high-speed nature of the AD7321BRUZ, always incorporate decoupling capacitors close to the power pins.

- PCB Layout: Prioritize short trace lengths, especially for the clock. An optimal PCB design minimizes noise, a nemesis of accurate conversions.

- Temperature Considerations: As with most semiconductors, be conscious of ambient temperatures that might infringe upon the chip's performance.

- Reference Voltage: A pristine voltage reference impacts the ADC's accuracy. Clean, stable references are the linchpin of precision.

When weaved into your design, the AD7321BRUZ pledges not just digital conversions, but conversions that echo the fidelity and veracity of the original signal. Embracing this ADC is akin to appointing a virtuoso to chronicle the analog tales into digital legends.

AD7321BRUZ FAQ

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3. Are the AD7321BRUZ price and inventory displayed accurate?

The price and inventory of AD7321BRUZ fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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6. What is the process for return or replacement of AD7321BRUZ?

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 AD7321BRUZ we delivered, we will accept the replacement or return of the AD7321BRUZ 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 AD7321BRUZ.

(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