What is the Additional Feature ?

Name: MCP42010-I/ST
Brand: Microchip Technology
SKU: MCP42010-I/ST
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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Microchip Technology MCP42010-I/ST

Part No.:: MCP42010-I/ST

Manufacturer:: Microchip Technology

Package:: 14-TSSOP (0.173, 4.40mm Width)

Datasheet:: MCP42010-I/ST.pdf

Description:: IC DGT POT 10KOHM 256TAP 14TSSOP

In Stock:: 3798

Quantity:: Add To Cart

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MCP42010-I/ST Specifications

Package/Case:
14-TSSOP (0.173, 4.40mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
2
NumberofTaps:
256
Resistance(Ohms):
10k
Interface:
SPI
MemoryType:
Volatile
Voltage-Supply:
2.7V ~ 5.5V
Features:
Cascade Pin
Tolerance:
±20%
TemperatureCoefficient(Typ):
800ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 85°C

MCP42010-I/ST this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP42010-I/ST 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 MCP42010-I/ST 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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MCP42010-I/ST information

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MCP42010-I/ST Application Introduction

MCP42010-I/ST is a digital potentiometer IC commonly used in electronic circuits for various applications. It features dual-channel programmable resistance with SPI interface, making it suitable for controlling parameters such as volume, brightness, or motor speed.

Application Scenario:

In audio equipment, MCP42010-I/ST can be utilized to adjust volume levels dynamically, providing a customizable listening experience for users.

Circuit Design:

To effectively integrate MCP42010-I/ST into a circuit, follow these guidelines:

1. SPI Connection:

Connect the SPI pins of MCP42010-I/ST to the microcontroller's SPI interface, ensuring proper signal routing and impedance matching for reliable communication.

2. Resistance Adjustment:

Utilize the digital potentiometer channels of MCP42010-I/ST to adjust resistance values in the circuit. Configure the wiper positions through SPI commands to set the desired resistance level.

3. Signal Integrity:

Pay attention to signal integrity by minimizing trace lengths and avoiding signal crosstalk. Implement proper grounding techniques and decoupling capacitors to reduce noise and ensure stable operation.

4. Power Supply:

Provide a stable power supply to MCP42010-I/ST and associated components to ensure reliable performance. Use voltage regulators and filter capacitors to minimize voltage fluctuations and noise.

5. Thermal Management:

Consider thermal management techniques to dissipate heat generated by MCP42010-I/ST during operation. Ensure adequate ventilation and possibly integrate heat sinks or thermal pads for efficient heat dissipation.

Considerations:

When designing with MCP42010-I/ST, it's important to consider the following factors:

- SPI Communication Speed: Optimize SPI communication speed to balance data transfer rate and signal integrity, especially in high-speed applications.

- Resolution and Accuracy: Choose appropriate resistance values and ensure accurate calibration of MCP42010-I/ST to meet the desired performance specifications.

- EMI/EMC Compliance: Design the circuit layout and shielding to minimize electromagnetic interference and ensure compliance with regulatory standards.

- Reliability Testing: Thoroughly test the circuit under various operating conditions to verify performance, reliability, and robustness of the design.

MCP42010-I/ST FAQ

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6. What is the process for return or replacement of MCP42010-I/ST?

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 MCP42010-I/ST we delivered, we will accept the replacement or return of the MCP42010-I/ST 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 MCP42010-I/ST.

(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