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Name: LTC2344CUH-18
Brand: Analog Devices Inc.
SKU: LTC2344CUH-18
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. LTC2344CUH-18

Part No.:: LTC2344CUH-18

Manufacturer:: Analog Devices Inc.

Package:: 32-WFQFN Exposed Pad

Datasheet:

Description:: IC ADC 18BIT SAR 32QFN

In Stock:: 2811

Quantity:: Add To Cart

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LTC2344CUH-18 Specifications

Packaging:
Tube
Series:
-
Product Status:
Obsolete
Number of Bits:
18
Sampling Rate(PerSecond):
400k
Number of Inputs:
4
Input Type:
Differential
Data Interface:
LVDS - Serial, SPI
Configuration:
S/H-MUX-ADC
Ratio-S/H:ADC:
4:1
Number of A/D Converters:
1
Architecture:
SAR
Reference Type:
External, Internal
Voltage-Supply Analog:
4.75V ~ 5.5V
Voltage-Supply Digital:
4.75V ~ 5.5V
Features:
Simultaneous Sampling
Operating Temperature:
0°C ~ 70°C

LTC2344CUH-18 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including LTC2344CUH-18 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 LTC2344CUH-18 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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LTC2344CUH-18 information

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LTC2344CUH-18 Application Introduction

LTC2344CUH-18 is a high-performance, low-noise, 18-bit analog-to-digital converter (ADC) manufactured by Linear Technology.

Application Scenario:

In precision measurement systems, LTC2344CUH-18 can be utilized to convert analog signals, such as sensor outputs or voltage levels, into digital data with high accuracy and resolution.

Circuit Design:

To effectively utilize LTC2344CUH-18 in a design project, consider the following optimization techniques:

1. Power Management:

Ensure a stable and clean power supply for LTC2344CUH-18 by employing low-noise voltage regulators and decoupling capacitors near the power pins. Minimize power supply noise to maintain the integrity of analog signals during conversion.

2. Signal Integrity:

Implement proper signal conditioning techniques to minimize noise and maintain signal integrity throughout the circuit. Use analog filtering and shielding to reduce electromagnetic interference (EMI) and improve the accuracy of ADC measurements.

3. Thermal Management:

To mitigate the effects of thermal noise and ensure accurate ADC performance, optimize the layout for efficient heat dissipation. Use thermal vias and heat sinks to dissipate heat away from LTC2344CUH-18 and prevent thermal gradients that could affect ADC accuracy.

4. Input Driver Circuitry:

Design input driver circuitry to match the impedance and voltage levels of the input signals to LTC2344CUH-18. Utilize precision amplifiers and voltage dividers to condition analog signals and maximize the dynamic range of the ADC.

5. System Calibration:

Calibrate the system periodically to compensate for any offset and gain errors in LTC2344CUH-18. Implement software algorithms or hardware trim circuits to adjust the ADC readings and maintain measurement accuracy over time.

Considerations:

When designing with LTC2344CUH-18, keep in mind the following considerations for optimal performance:

- Clock Synchronization: Ensure accurate timing and synchronization between the ADC clock and the system clock to prevent clock skew and timing errors.

- Data Acquisition Rate: Choose an appropriate sampling rate for LTC2344CUH-18 based on the bandwidth requirements of the application to avoid aliasing and maximize signal fidelity.

- Grounding and Layout: Pay attention to proper grounding techniques and layout design to minimize ground loops and signal coupling, which can introduce noise and degrade ADC performance.

- Testing and Validation: Thoroughly test the design under various operating conditions to validate ADC performance, linearity, and noise characteristics, ensuring compliance with specifications and design requirements.

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6. What is the process for return or replacement of LTC2344CUH-18?

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 LTC2344CUH-18 we delivered, we will accept the replacement or return of the LTC2344CUH-18 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 LTC2344CUH-18.

(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