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Name: LTC2142CUP-12
Brand: Analog Devices Inc.
SKU: LTC2142CUP-12
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. LTC2142CUP-12

Part No.:: LTC2142CUP-12

Manufacturer:: Analog Devices Inc.

Package:: 64-WFQFN Exposed Pad

Datasheet:

Description:: IC ADC 12BIT PIPELINED 64QFN

In Stock:: 2605

Quantity:: Add To Cart

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LTC2142CUP-12 Specifications

Packaging:
Tube
Series:
-
Product Status:
Obsolete
Number of Bits:
12
Sampling Rate(PerSecond):
65M
Number of Inputs:
2
Input Type:
Differential
Data Interface:
Parallel
Configuration:
S/H-ADC
Ratio-S/H:ADC:
1:1
Number of A/D Converters:
2
Architecture:
Pipelined
Reference Type:
External, Internal
Voltage-Supply Analog:
1.7V ~ 1.9V
Voltage-Supply Digital:
1.7V ~ 1.9V
Features:
Simultaneous Sampling
Operating Temperature:
0°C ~ 70°C

LTC2142CUP-12 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including LTC2142CUP-12 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 LTC2142CUP-12 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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LTC2142CUP-12 information

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LTC2142CUP-12 Application Introduction

LTC2142CUP-12 is a high-performance 12-bit analog-to-digital converter (ADC) manufactured by Linear Technology.

Application Scenario:

In a data acquisition system, LTC2142CUP-12 can be utilized to convert analog signals from sensors or transducers into digital data for processing and analysis.

Circuit Design:

To effectively incorporate LTC2142CUP-12 into a design project, consider the following optimization techniques:

1. Power Management:

Provide a stable and clean power supply to LTC2142CUP-12 to ensure accurate ADC conversions and reduce noise interference. Use low-dropout voltage regulators and bypass capacitors near the power pins of the ADC.

2. Signal Integrity:

Minimize noise and distortion in the analog signal chain to preserve signal integrity. Implement proper grounding techniques, shielding, and layout design to reduce electromagnetic interference (EMI) and maintain signal accuracy.

3. Thermal Management:

Prevent excessive heat buildup in LTC2142CUP-12 by ensuring adequate airflow and heat dissipation mechanisms in the system design. Use thermal vias, heatsinks, or thermal pads to efficiently dissipate heat generated during operation.

4. Clocking:

Synchronize the sampling clock of LTC2142CUP-12 with the input signal frequency to ensure accurate sampling and avoid aliasing effects. Use high-quality clock sources and minimize clock jitter for precise timing control.

5. Layout Considerations:

Optimize the PCB layout to minimize parasitic capacitance, inductance, and routing impedance in the analog and digital signal paths. Keep traces short and direct, avoid crossing sensitive signal lines, and separate analog and digital ground planes to reduce crosstalk and interference.

Considerations:

When designing with LTC2142CUP-12, it's essential to consider:

- Input Signal Conditioning: Implement proper anti-aliasing filters and signal conditioning circuits to preprocess analog signals before ADC conversion.

- Data Processing: Develop firmware or software algorithms to process and analyze the digital data output from LTC2142CUP-12 for specific application requirements.

- Calibration and Testing: Calibrate the ADC and validate its performance through comprehensive testing and characterization to ensure accurate and reliable operation in the final system.

LTC2142CUP-12 FAQ

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3. Are the LTC2142CUP-12 price and inventory displayed accurate?

The price and inventory of LTC2142CUP-12 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 LTC2142CUP-12?

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 LTC2142CUP-12 we delivered, we will accept the replacement or return of the LTC2142CUP-12 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 LTC2142CUP-12.

(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