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Name: MCP4161-104E/P
Brand: Microchip Technology
SKU: MCP4161-104E/P
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 MCP4161-104E/P

Part No.:: MCP4161-104E/P

Manufacturer:: Microchip Technology

Package:: 8-DIP (0.300, 7.62mm)

Datasheet:: MCP4161-104E/P.pdf

Description:: IC DGTL POT 100KOHM 257TAP 8DIP

In Stock:: 3368

Quantity:: Add To Cart

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MCP4161-104E/P Specifications

Package/Case:
8-DIP (0.300, 7.62mm)
Packaging:
Tube
Series:
WiperLock™
ProductStatus:
Active
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
1
NumberofTaps:
257
Resistance(Ohms):
100k
Interface:
SPI
MemoryType:
Non-Volatile
Voltage-Supply:
1.8V ~ 5.5V
Features:
-
Tolerance:
±20%
TemperatureCoefficient(Typ):
150ppm/°C
MountingType:
Through Hole
OperatingTemperature:
-40°C ~ 125°C

MCP4161-104E/P this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4161-104E/P 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 MCP4161-104E/P 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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MCP4161-104E/P information

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MCP4161-104E/P Application Introduction

MCP4161-104E/P is a digital potentiometer chip commonly used in various electronic designs for its adjustable resistance feature and digital interface.

Application Scenario:

In electronic control systems, MCP4161-104E/P can be utilized to dynamically adjust resistance values in circuits, such as volume control in audio systems or brightness control in LED lighting.

Circuit Design:

To effectively incorporate MCP4161-104E/P into a design, consider the following steps:

1. Component Integration:

Include MCP4161-104E/P in the circuit schematic, ensuring proper connections to other components and the microcontroller if applicable. Pay attention to the digital interface pins, such as SPI or I2C lines.

2. Resistance Adjustment:

Configure the microcontroller to send digital commands to MCP4161-104E/P to adjust resistance values as needed. Implement appropriate firmware routines to interpret user inputs or system requirements.

3. Signal Integrity:

Ensure signal integrity by properly routing digital communication lines between the microcontroller and MCP4161-104E/P. Minimize signal noise and interference by following best practices in PCB layout and grounding.

4. Power Management:

Provide stable power supply to MCP4161-104E/P and associated components. Utilize voltage regulators and decoupling capacitors to filter out noise and ensure reliable operation.

5. Thermal Management:

Prevent overheating of MCP4161-104E/P by considering heat dissipation mechanisms in the circuit design. Optimize PCB layout to enhance thermal conductivity and incorporate thermal vias or heat sinks if necessary.

Considerations:

When designing with MCP4161-104E/P, keep in mind the following considerations:

- Resolution and Accuracy: Choose the appropriate resolution and ensure the accuracy of resistance adjustments required for the application.

- Interface Compatibility: Select a microcontroller with compatible digital communication interfaces to interface seamlessly with MCP4161-104E/P.

- Calibration and Testing: Calibrate the digital potentiometer and conduct thorough testing to verify its functionality and performance under various operating conditions.

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

- System Integration: Integrate MCP4161-104E/P into the overall system architecture, considering its role in achieving the desired system functionality and performance.

MCP4161-104E/P FAQ

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3. Are the MCP4161-104E/P price and inventory displayed accurate?

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6. What is the process for return or replacement of MCP4161-104E/P?

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 MCP4161-104E/P we delivered, we will accept the replacement or return of the MCP4161-104E/P 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 MCP4161-104E/P.

(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