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Name: LTC2391IUK-16
Brand: Analog Devices Inc.
SKU: LTC2391IUK-16
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. LTC2391IUK-16

Part No.:: LTC2391IUK-16

Manufacturer:: Analog Devices Inc.

Package:: 48-WFQFN Exposed Pad

Datasheet:

Description:: IC ADC 16BIT SAR 48QFN

In Stock:: 3307

Quantity:: Add To Cart

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LTC2391IUK-16 Specifications

Packaging:
Tube
Series:
-
Product Status:
Obsolete
Number of Bits:
16
Sampling Rate(PerSecond):
250k
Number of Inputs:
1
Input Type:
Differential
Data Interface:
SPI, 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:
4.75V ~ 5.25V
Voltage-Supply Digital:
4.75V ~ 5.25V
Features:
-
Operating Temperature:
-40°C ~ 85°C

LTC2391IUK-16 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including LTC2391IUK-16 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 LTC2391IUK-16 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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LTC2391IUK-16 information

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LTC2391IUK-16 Application Introduction

LTC2391IUK-16 is a 16-bit SAR ADC (Analog-to-Digital Converter) manufactured by Analog Devices, offering high precision and low noise performance for a wide range of industrial and instrumentation applications.

Application Scenario:

In a data acquisition system for industrial monitoring, LTC2391IUK-16 can be utilized to accurately convert analog signals from sensors into digital data for further processing and analysis.

Circuit Design:

To effectively utilize LTC2391IUK-16 in a design project, consider the following optimization techniques:

1. Power Management:

Implement robust power supply and management solutions to ensure stable voltage and current supply to LTC2391IUK-16 and associated components. Utilize low-noise voltage regulators and bypass capacitors to minimize power supply-induced noise and maximize ADC performance.

2. Signal Integrity:

Pay attention to signal integrity throughout the PCB layout and routing process. Keep analog signal traces as short and direct as possible, minimize trace crossings, and separate analog and digital signal paths to prevent interference and maintain signal fidelity during conversion.

3. Thermal Management:

Ensure proper thermal dissipation for LTC2391IUK-16 to prevent overheating and maintain optimal performance. Place thermal vias strategically to dissipate heat efficiently and consider adding a heatsink or thermal pad for improved heat dissipation in high-temperature environments.

4. Anti-Aliasing Filter:

Integrate an anti-aliasing filter before the input of LTC2391IUK-16 to suppress high-frequency noise and prevent aliasing artifacts in the digitized signals. Choose filter components carefully to achieve the desired cutoff frequency and attenuation characteristics while minimizing signal distortion.

5. Reference Voltage:

Provide a stable and accurate reference voltage to LTC2391IUK-16 to ensure precise ADC conversions. Use high-quality voltage references with low drift and noise characteristics, and employ proper decoupling and filtering techniques to maintain reference voltage integrity.

Considerations:

When designing with LTC2391IUK-16, it's essential to consider:

- Input Range and Scaling: Scale the analog input signals appropriately to utilize the full dynamic range of LTC2391IUK-16 and maximize resolution without saturating the ADC.

- Calibration and Testing: Perform thorough calibration and testing of the ADC system to ensure accurate and reliable performance across varying operating conditions and environmental factors.

- Data Processing and Analysis: Implement efficient data processing algorithms to extract meaningful information from the digitized signals and optimize system performance for specific application requirements.

- Electromagnetic Compatibility (EMC): Design the PCB layout and enclosure to minimize electromagnetic interference and ensure compliance with EMC standards to prevent signal degradation and interference.

- Documentation and Verification: Maintain comprehensive documentation of the design process, including schematics, layouts, and component datasheets, and conduct rigorous verification and validation testing to confirm the design meets specifications and performance criteria.

LTC2391IUK-16 FAQ

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3. Are the LTC2391IUK-16 price and inventory displayed accurate?

The price and inventory of LTC2391IUK-16 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 LTC2391IUK-16?

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 LTC2391IUK-16 we delivered, we will accept the replacement or return of the LTC2391IUK-16 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 LTC2391IUK-16.

(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