What is the Additional Feature ?

Name: MCP4132-104E/MF
Brand: Microchip Technology
SKU: MCP4132-104E/MF
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 MCP4132-104E/MF

Part No.:: MCP4132-104E/MF

Manufacturer:: Microchip Technology

Package:: 8-VDFN Exposed Pad

Datasheet:: MCP4132-104E/MF.pdf

Description:: IC DGTL POT 100KOHM 129TAP 8DFN

In Stock:: 2640

Quantity:: Add To Cart

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MCP4132-104E/MF Specifications

Package/Case:
8-VDFN Exposed Pad
Packaging:
Tube
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Rheostat
NumberofCircuits:
1
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

MCP4132-104E/MF this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4132-104E/MF 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 MCP4132-104E/MF 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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MCP4132-104E/MF information

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MCP4132-104E/MF Application Introduction

MCP4132-104E/MF is a digital potentiometer chip commonly used in electronic design projects for its programmable resistance features and versatility.

Application Scenario:

In audio equipment design, MCP4132-104E/MF can be utilized to control volume levels or equalization settings, providing precise adjustments for optimal sound quality.

Circuit Design:

To effectively integrate MCP4132-104E/MF into a circuit design, consider the following steps:

1. Resistance Adjustment:

Connect the wiper terminal of MCP4132-104E/MF to the appropriate node in the circuit where resistance adjustment is required, such as in a feedback network of an operational amplifier.

2. Control Interface:

Utilize the SPI (Serial Peripheral Interface) protocol to communicate with MCP4132-104E/MF from the microcontroller or host device. Connect the SPI pins, such as SCK (Serial Clock), MOSI (Master Out Slave In), MISO (Master In Slave Out), and CS (Chip Select), accordingly.

3. Power Supply:

Ensure stable power supply to MCP4132-104E/MF within the specified voltage range. Implement voltage regulators and decoupling capacitors to minimize voltage fluctuations and ensure reliable operation.

4. Signal Integrity:

Minimize signal noise and interference by carefully routing signal traces away from high-frequency components and employing ground planes or shielding techniques. This helps maintain signal integrity and prevent erroneous readings.

5. Thermal Management:

To manage heat dissipation, consider the power dissipation of MCP4132-104E/MF during operation. Ensure proper ventilation and thermal conduction by placing the chip in a well-ventilated area on the PCB and using thermal vias or heat sinks if necessary.

Considerations:

When designing with MCP4132-104E/MF, it's important to consider:

- SPI Configuration: Configure the SPI communication settings, such as clock frequency and data format, according to the requirements of MCP4132-104E/MF.

- Resistance Tolerance: Understand the tolerance specifications of MCP4132-104E/MF and calibrate the system accordingly for precise resistance adjustments.

- ESD Protection: Implement ESD (Electrostatic Discharge) protection measures to safeguard MCP4132-104E/MF and other sensitive components from electrostatic damage during handling and operation.

- PCB Layout: Optimize the PCB layout to minimize signal path lengths, reduce crosstalk, and ensure proper grounding for reliable performance of MCP4132-104E/MF in the circuit.

- Environmental Conditions: Consider the operating environment, such as temperature and humidity, and choose appropriate packaging or conformal coating for MCP4132-104E/MF to enhance durability and longevity.

MCP4132-104E/MF FAQ

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3. Are the MCP4132-104E/MF price and inventory displayed accurate?

The price and inventory of MCP4132-104E/MF 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 MCP4132-104E/MF?

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 MCP4132-104E/MF we delivered, we will accept the replacement or return of the MCP4132-104E/MF 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 MCP4132-104E/MF.

(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