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Name: CAT5140ZI-50-GT3
Brand: onsemi
SKU: CAT5140ZI-50-GT3
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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onsemi CAT5140ZI-50-GT3

Part No.:: CAT5140ZI-50-GT3

Manufacturer:: onsemi

Package:: 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

Datasheet:

Description:: IC DGTL POT 50KOHM 256TAP 8MSOP

In Stock:: 2825

Quantity:: Add To Cart

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CAT5140ZI-50-GT3 Specifications

Package/Case:
8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®,Bulk
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
1
NumberofTaps:
256
Resistance(Ohms):
50k
Interface:
I²C
MemoryType:
Non-Volatile
Voltage-Supply:
2.5V ~ 5.5V
Features:
-
Tolerance:
±20%
TemperatureCoefficient(Typ):
±100ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 85°C

CAT5140ZI-50-GT3 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including CAT5140ZI-50-GT3 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 CAT5140ZI-50-GT3 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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CAT5140ZI-50-GT3 information

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CAT5140ZI-50-GT3 Application Introduction

CAT5140ZI-50-GT3 is a digitally programmable precision resistor that offers high-resolution adjustment and nonvolatile memory. It is commonly used in applications requiring precise resistance tuning, such as sensor calibration and feedback control loops.

Application Scenario:

In automotive electronics, CAT5140ZI-50-GT3 can be utilized for calibrating sensor signals in engine management systems, ensuring accurate fuel injection and emission control.

Circuit Design:

To effectively integrate CAT5140ZI-50-GT3 into a design, consider the following guidelines:

1. Power Management:

Provide a stable power supply to CAT5140ZI-50-GT3 to ensure consistent operation. Use voltage regulators and filtering capacitors to minimize voltage fluctuations and noise.

2. Signal Integrity:

Ensure proper routing and grounding techniques to maintain signal integrity. Keep high-speed digital traces away from analog and sensitive signal paths to minimize interference.

3. Thermal Management:

Consider the heat dissipation of CAT5140ZI-50-GT3 during operation. Place thermal vias under the component and connect to a thermal pad if available to enhance heat dissipation.

4. Layout Optimization:

Optimize the layout to minimize parasitic resistance and capacitance. Keep traces short and direct to reduce signal losses and ensure accurate resistance programming.

5. Feedback Loop Design:

Implement feedback control loops to monitor and adjust the resistance value of CAT5140ZI-50-GT3 as needed. Use precision analog-to-digital converters (ADCs) for accurate feedback measurements.

Considerations:

When designing with CAT5140ZI-50-GT3, consider the following factors:

- Resolution and Accuracy: Select the appropriate resolution and accuracy of the resistor to meet the application's requirements.

- Nonvolatile Memory: Utilize the nonvolatile memory feature to store the programmed resistance values, ensuring retention even when power is removed.

- EMI/EMC Compliance: Shield sensitive analog circuitry and use proper filtering techniques to mitigate electromagnetic interference and ensure compliance with regulatory standards.

- Calibration Procedure: Develop a calibration procedure to adjust the resistance value of CAT5140ZI-50-GT3 accurately and validate its performance in the application.

- Reliability Testing: Perform thorough reliability testing to verify the long-term performance and stability of the circuit, considering factors such as temperature variations and environmental conditions.

CAT5140ZI-50-GT3 FAQ

1. How to order CAT5140ZI-50-GT3 on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that CAT5140ZI-50-GT3 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the CAT5140ZI-50-GT3. All suppliers must pass our qualification reviews before they can publish their products including CAT5140ZI-50-GT3 on icwhale.com; we pay more attention to the channels and quality of CAT5140ZI-50-GT3 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the CAT5140ZI-50-GT3 price and inventory displayed accurate?

The price and inventory of CAT5140ZI-50-GT3 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

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5. How is the shipping arranged?

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Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of CAT5140ZI-50-GT3?

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 CAT5140ZI-50-GT3 we delivered, we will accept the replacement or return of the CAT5140ZI-50-GT3 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 CAT5140ZI-50-GT3.

(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