What is the Additional Feature ?

Name: MCP4232-104E/UN
Brand: Microchip Technology
SKU: MCP4232-104E/UN
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 MCP4232-104E/UN

Part No.:: MCP4232-104E/UN

Manufacturer:: Microchip Technology

Package:: 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)

Datasheet:: MCP4232-104E/UN.pdf

Description:: IC DGT POT 100KOHM 129TAP 10MSOP

In Stock:: 2741

Quantity:: Add To Cart

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MCP4232-104E/UN Specifications

Package/Case:
10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Rheostat
NumberofCircuits:
2
NumberofTaps:
129
Resistance(Ohms):
100k
Interface:
SPI
MemoryType:
Volatile
Voltage-Supply:
1.8V ~ 5.5V
Features:
-
Tolerance:
±20%
TemperatureCoefficient(Typ):
150ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 125°C

MCP4232-104E/UN this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4232-104E/UN 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 MCP4232-104E/UN 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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MCP4232-104E/UN information

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MCP4232-104E/UN Application Introduction

MCP4232-104E/UN is a dual-channel, 7-bit digital potentiometer commonly used in electronic circuits for digital control of resistance values. It features non-volatile memory and SPI interface for easy integration into various applications.

Application Scenario:

In audio equipment, MCP4232-104E/UN can be utilized to digitally control volume levels or equalizer settings, offering precise adjustment and improved user experience.

Circuit Design:

To effectively integrate MCP4232-104E/UN into a circuit, consider the following design guidelines:

1. Power Supply:

Provide a stable power source within the recommended voltage range (2.7V to 5.5V) for MCP4232-104E/UN and ensure proper decoupling capacitors are employed to minimize noise.

2. Signal Integrity:

Maintain signal integrity by keeping signal traces short and minimizing interference from other components. Use ground planes and proper routing techniques to reduce crosstalk.

3. Thermal Management:

To prevent overheating, ensure adequate heat dissipation by using thermal vias, heatsinks, or thermal pads if necessary, especially if operating MCP4232-104E/UN at high temperatures or in enclosed spaces.

4. PCB Layout:

Follow recommended PCB layout guidelines provided in the datasheet to minimize parasitic capacitance and inductance, ensuring optimal performance and stability of MCP4232-104E/UN in the circuit.

5. System Integration:

Integrate MCP4232-104E/UN into the system architecture efficiently, considering factors such as SPI communication protocol, addressing scheme, and interaction with other components for seamless operation.

Considerations:

When designing with MCP4232-104E/UN, it's essential to address the following considerations:

- SPI Communication: Ensure proper SPI bus configuration and timing to facilitate communication between the microcontroller and MCP4232-104E/UN.

- Non-Volatile Memory: Utilize the non-volatile memory feature of MCP4232-104E/UN to store resistance settings, enabling retention of configuration across power cycles.

- Resistance Accuracy: Calibrate the digital potentiometer to ensure accurate resistance values across the entire range for precise control in the application.

- ESD Protection: Implement ESD protection measures to safeguard MCP4232-104E/UN and other sensitive components against electrostatic discharge during handling and operation.

- Environmental Considerations: Consider environmental factors such as temperature, humidity, and vibration to ensure reliable operation of MCP4232-104E/UN in diverse application environments.

MCP4232-104E/UN FAQ

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3. Are the MCP4232-104E/UN price and inventory displayed accurate?

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6. What is the process for return or replacement of MCP4232-104E/UN?

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 MCP4232-104E/UN we delivered, we will accept the replacement or return of the MCP4232-104E/UN 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 MCP4232-104E/UN.

(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