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Name: MCP40D18T-104AE/LT
Brand: Microchip Technology
SKU: MCP40D18T-104AE/LT
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Microchip Technology MCP40D18T-104AE/LT

Part No.:: MCP40D18T-104AE/LT

Manufacturer:: Microchip Technology

Package:: 6-TSSOP, SC-88, SOT-363

Datasheet:: MCP40D18T-104AE/LT.pdf

Description:: IC DGT POT 100KOHM 128TAP SC70-6

In Stock:: 3469

Quantity:: Add To Cart

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MCP40D18T-104AE/LT Specifications

Package/Case:
6-TSSOP, SC-88, SOT-363
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Rheostat
NumberofCircuits:
1
NumberofTaps:
128
Resistance(Ohms):
100k
Interface:
I²C
MemoryType:
Volatile
Voltage-Supply:
1.8V ~ 5.5V
Features:
-
Tolerance:
±20%
TemperatureCoefficient(Typ):
150ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 125°C

MCP40D18T-104AE/LT this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP40D18T-104AE/LT 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 MCP40D18T-104AE/LT 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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MCP40D18T-104AE/LT information

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MCP40D18T-104AE/LT Application Introduction

MCP40D18T-104AE/LT is a digital potentiometer manufactured by Microchip Technology, commonly used for resistance adjustment and digital control applications. It features 256 resistive elements, which can be adjusted digitally through a serial interface.

Application Scenario:

In audio equipment, MCP40D18T-104AE/LT can be utilized for volume control and audio signal processing, providing precise and programmable resistance adjustment.

Circuit Design:

To effectively use MCP40D18T-104AE/LT in a circuit design, consider the following aspects:

1. Signal Conditioning:

Ensure proper signal conditioning for the control signals interfacing with MCP40D18T-104AE/LT. Implement level shifting or voltage regulation circuits if necessary to match the device's input requirements.

2. Output Load:

Take into account the load impedance and current requirements of the circuit connected to MCP40D18T-104AE/LT. Ensure that the potentiometer can handle the specified load conditions without performance degradation.

3. Communication Interface:

Utilize the appropriate communication protocol, such as I2C or SPI, to interface with MCP40D18T-104AE/LT. Configure the microcontroller or host system accordingly to communicate with the device and send control commands.

4. Power Supply:

Provide a stable and clean power supply to MCP40D18T-104AE/LT to ensure reliable operation. Use voltage regulators and decoupling capacitors to minimize noise and voltage fluctuations.

5. Thermal Management:

Implement thermal management techniques, such as proper PCB layout and heat sinking, to dissipate heat generated during operation and prevent overheating of MCP40D18T-104AE/LT. Ensure adequate ventilation and airflow in the system enclosure.

Considerations:

When designing with MCP40D18T-104AE/LT, keep in mind the following optimization tips:

- Digital Noise Immunity: Minimize digital noise in the system to ensure accurate and stable resistance adjustment by MCP40D18T-104AE/LT.

- Timing Considerations: Pay attention to the timing requirements of the communication protocol used to interface with MCP40D18T-104AE/LT, ensuring proper synchronization and data integrity.

- Calibration and Testing: Calibrate the resistance adjustment range of MCP40D18T-104AE/LT and perform thorough testing to verify its functionality and performance under various operating conditions.

- System Integration: Integrate MCP40D18T-104AE/LT seamlessly into the overall system design, considering compatibility with other components and ensuring interoperability.

- ESD Protection: Implement electrostatic discharge (ESD) protection measures to safeguard MCP40D18T-104AE/LT from potential damage during handling and operation.

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6. What is the process for return or replacement of MCP40D18T-104AE/LT?

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(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

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