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Name: LTC1290CMJ
Brand: Analog Devices Inc.
SKU: LTC1290CMJ
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. LTC1290CMJ

Part No.:: LTC1290CMJ

Manufacturer:: Analog Devices Inc.

Package:: 20-CDIP (0.300, 7.62mm)

Datasheet:: LTC1290CMJ.pdf

Description:: IC DAS/ADC 12BIT 50K

In Stock:: 3911

Quantity:: Add To Cart

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LTC1290CMJ Specifications

Packaging:
Tray
Series:
-
Product Status:
Obsolete
Number of Bits:
12
Sampling Rate(PerSecond):
50k
Number of Inputs:
4, 8
Input Type:
Differential, Single Ended
Data Interface:
SPI
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:
5V, ±5V
Voltage-Supply Digital:
5V, ±5V
Features:
-
Operating Temperature:
-55°C ~ 125°C

LTC1290CMJ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including LTC1290CMJ 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 LTC1290CMJ 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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LTC1290CMJ information

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LTC1290CMJ Application Introduction

LTC1290CMJ is a versatile 12-bit analog-to-digital converter (ADC) manufactured by Linear Technology, suitable for various precision measurement applications.

Application Scenario:

In a data acquisition system, LTC1290CMJ can be utilized to convert analog signals, such as temperature, pressure, or voltage, into digital data for further processing and analysis.

Circuit Design:

To effectively utilize LTC1290CMJ in a design project, consider the following optimization techniques:

1. Power Supply:

Provide a stable and clean power supply to LTC1290CMJ to ensure accurate and reliable ADC conversions. Use low-noise voltage regulators and bypass capacitors to minimize power supply ripple and noise.

2. Signal Integrity:

Minimize noise and interference in the analog signal path to maintain signal integrity. Use ground planes, shielded cables, and proper routing techniques to reduce noise coupling and maintain signal fidelity.

3. Thermal Management:

Prevent overheating of LTC1290CMJ by providing adequate thermal dissipation. Ensure proper PCB layout with sufficient copper area for heat sinking and use thermal vias to dissipate heat effectively.

4. Reference Voltage:

Provide a stable and accurate reference voltage to LTC1290CMJ for precise ADC conversions. Use high-quality voltage references and buffer amplifiers to minimize reference voltage drift and improve ADC performance.

5. Filtering and Anti-Aliasing:

Implement analog filtering and anti-aliasing techniques to remove noise and prevent aliasing artifacts in the sampled signals. Use low-pass filters and oversampling techniques to improve the accuracy of ADC measurements.

Considerations:

When designing with LTC1290CMJ, consider the following factors:

- Clock Accuracy: Ensure accurate timing and clock synchronization to achieve precise ADC conversions.

- Input Range and Resolution: Select the appropriate input range and resolution settings of LTC1290CMJ based on the dynamic range and sensitivity of the measured signals.

- Calibration and Testing: Calibrate LTC1290CMJ periodically to maintain measurement accuracy and perform thorough testing to verify the functionality and performance of the ADC system.

- EMI/EMC Compliance: Design the PCB layout and enclosure to minimize electromagnetic interference and ensure compliance with electromagnetic compatibility (EMC) standards.

- System Integration: Integrate LTC1290CMJ seamlessly into the overall system architecture, considering factors such as communication interfaces, microcontroller compatibility, and data processing requirements.

LTC1290CMJ FAQ

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3. Are the LTC1290CMJ price and inventory displayed accurate?

The price and inventory of LTC1290CMJ 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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5. How is the shipping arranged?

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6. What is the process for return or replacement of LTC1290CMJ?

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 LTC1290CMJ we delivered, we will accept the replacement or return of the LTC1290CMJ 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 LTC1290CMJ.

(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