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Name: MAX1438BETK+
Brand: Analog Devices Inc./Maxim Integrated
SKU: MAX1438BETK+
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./Maxim Integrated MAX1438BETK+

Part No.:: MAX1438BETK+

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 68-WFQFN Exposed Pad

Datasheet:

Description:: IC ADC 12BIT PIPELINED 68TQFN

In Stock:: 2688

Quantity:: Add To Cart

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MAX1438BETK+ Specifications

Packaging:
Tube
Series:
-
Product Status:
Active
Number of Bits:
12
Sampling Rate(PerSecond):
64M
Number of Inputs:
8
Input Type:
Differential
Data Interface:
LVDS - Serial
Configuration:
S/H-ADC
Ratio-S/H:ADC:
1:1
Number of A/D Converters:
3
Architecture:
Pipelined
Reference Type:
External
Voltage-Supply Analog:
1.7V ~ 1.9V
Voltage-Supply Digital:
1.7V ~ 1.9V
Features:
-
Operating Temperature:
-40°C ~ 85°C

MAX1438BETK+ this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MAX1438BETK+ 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 MAX1438BETK+ 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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MAX1438BETK+ information

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MAX1438BETK+ Application Introduction

MAX1438BETK+ is a high-accuracy, 8-channel, 10-bit analog-to-digital converter (ADC) with serial SPI interface, ideal for applications requiring precise analog-to-digital conversion.

Application Scenario:

In sensor data acquisition systems, MAX1438BETK+ can be used to convert analog sensor readings into digital data for further processing and analysis.

Circuit Design:

To effectively utilize MAX1438BETK+ in a design project, consider the following aspects:

1. Power Supply:

Provide a stable power source with low noise for MAX1438BETK+ and associated components. Use voltage regulators and decoupling capacitors to ensure clean power delivery.

2. Signal Integrity:

Minimize signal distortion and noise by keeping analog signal traces short and away from digital noise sources. Implement proper grounding techniques to reduce interference.

3. Thermal Management:

Ensure proper thermal dissipation for MAX1438BETK+ to prevent overheating and maintain accurate ADC performance. Use thermal vias, heat sinks, or fans as necessary.

4. Input Conditioning:

Condition analog signals from sensors using appropriate amplification, filtering, and impedance matching circuits before feeding them into MAX1438BETK+ to ensure accurate conversion.

5. Layout Considerations:

Optimize PCB layout to minimize noise coupling, signal crosstalk, and parasitic effects. Follow recommended layout guidelines provided in the MAX1438BETK+ datasheet for best performance.

Optimization Tips:

- Clock Synchronization: Synchronize the SPI clock signal with the ADC conversion process to maximize sampling accuracy and minimize timing errors.

- Input Range Adjustment: Configure input voltage ranges and reference voltages appropriately to match the signal levels and dynamic range of the connected sensors.

- Calibration: Perform periodic calibration of MAX1438BETK+ to maintain measurement accuracy over time and compensate for any drift or nonlinearity.

- External Filtering: Add external low-pass or anti-aliasing filters to the analog inputs of MAX1438BETK+ to suppress high-frequency noise and improve signal quality.

- Test and Validation: Conduct thorough testing and validation of the entire system to ensure accurate ADC performance and reliable operation under various conditions.

MAX1438BETK+ FAQ

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3. Are the MAX1438BETK+ price and inventory displayed accurate?

The price and inventory of MAX1438BETK+ 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 MAX1438BETK+?

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 MAX1438BETK+ we delivered, we will accept the replacement or return of the MAX1438BETK+ 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 MAX1438BETK+.

(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