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Name: MCP4021-202E/MS
Brand: Microchip Technology
SKU: MCP4021-202E/MS
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 MCP4021-202E/MS

Part No.:: MCP4021-202E/MS

Manufacturer:: Microchip Technology

Package:: 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

Datasheet:: MCP4021-202E/MS.pdf

Description:: IC DGTL POT 2.1KOHM 64TAP 8MSOP

In Stock:: 3828

Quantity:: Add To Cart

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MCP4021-202E/MS Specifications

Package/Case:
8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Packaging:
Tube
Series:
WiperLock™
ProductStatus:
Active
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
1
NumberofTaps:
64
Resistance(Ohms):
2.1k
Interface:
Up/Down (U/D, CS)
MemoryType:
Non-Volatile
Voltage-Supply:
2.7V ~ 5.5V
Features:
-
Tolerance:
±20%
TemperatureCoefficient(Typ):
150ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 125°C

MCP4021-202E/MS this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4021-202E/MS 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 MCP4021-202E/MS 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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MCP4021-202E/MS information

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MCP4021-202E/MS Application Introduction

MCP4021-202E/MS is a digital potentiometer device commonly used in electronic circuits for various applications. It provides a simple and flexible way to adjust resistance values digitally.

Application Scenario:

In audio systems, MCP4021-202E/MS can be used to control volume levels or tone settings, offering precise and repeatable adjustments.

Circuit Design:

To effectively utilize MCP4021-202E/MS in a circuit design, consider the following steps:

1. Connection:

Connect MCP4021-202E/MS to the desired part of the circuit where resistance adjustment is required. Ensure proper connections to power and ground, as well as signal lines for communication.

2. Control Interface:

Implement a control interface, such as a microcontroller or a digital interface IC, to communicate with MCP4021-202E/MS and send digital commands for resistance adjustments.

3. Signal Integrity:

Pay attention to signal integrity by minimizing noise and interference along the communication lines between the control interface and MCP4021-202E/MS. Proper grounding and decoupling techniques can help maintain signal integrity.

4. Power Management:

Ensure stable power supply to MCP4021-202E/MS and associated components. Use voltage regulators and decoupling capacitors to filter out noise and maintain reliable operation.

5. Thermal Management:

Prevent overheating of MCP4021-202E/MS by designing the circuit layout to facilitate heat dissipation. Consider adding heat sinks or thermal vias to manage heat effectively.

Optimization Techniques:

When designing with MCP4021-202E/MS, consider the following optimization techniques:

- Resistance Range: Choose the appropriate resistance range of MCP4021-202E/MS based on the specific requirements of the application to ensure optimal performance.

- Resolution: Select the resolution of MCP4021-202E/MS carefully to achieve the desired level of precision in resistance adjustments without unnecessary complexity.

- Speed: Balance the speed of resistance adjustments with the overall system requirements to avoid delays or overshoots in response to control commands.

- Calibration: Implement calibration routines to compensate for any variations in resistance values or performance characteristics of MCP4021-202E/MS over time or environmental conditions.

- Feedback Mechanism: Incorporate feedback mechanisms, such as monitoring resistance values or system performance, to ensure accurate and reliable operation of the circuit.

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6. What is the process for return or replacement of MCP4021-202E/MS?

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 MCP4021-202E/MS we delivered, we will accept the replacement or return of the MCP4021-202E/MS 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 MCP4021-202E/MS.

(3)The PartNo is unused and only in the original unpacked packaging.

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(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations