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Name: MCP4552-104E/MS
Brand: Microchip Technology
SKU: MCP4552-104E/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 MCP4552-104E/MS

Part No.:: MCP4552-104E/MS

Manufacturer:: Microchip Technology

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

Datasheet:: MCP4552-104E/MS.pdf

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

In Stock:: 2917

Quantity:: Add To Cart

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MCP4552-104E/MS Specifications

Package/Case:
8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Active
Taper:
Linear
Configuration:
Rheostat
NumberofCircuits:
1
NumberofTaps:
257
Resistance(Ohms):
100k
Interface:
I²C
MemoryType:
Volatile
Voltage-Supply:
1.8V ~ 5.5V
Features:
Mute, Selectable Address
Tolerance:
±20%
TemperatureCoefficient(Typ):
150ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 125°C

MCP4552-104E/MS this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including MCP4552-104E/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 MCP4552-104E/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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MCP4552-104E/MS information

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MCP4552-104E/MS Application Introduction

MCP4552-104E/MS is a dual-channel digital potentiometer featuring non-volatile memory and SPI interface, commonly used in electronic circuit designs for digital adjustment of resistance values.

Application Scenario:

In electronic instrumentation, MCP4552-104E/MS can be utilized for precise adjustment of gain or offset in analog signal conditioning circuits, such as in sensor interfaces or signal conditioning modules.

Circuit Design:

To effectively integrate MCP4552-104E/MS into a circuit design, follow these guidelines:

1. Power Management:

Ensure stable power supply voltages are provided to MCP4552-104E/MS and associated components. Use low-noise voltage regulators and decoupling capacitors to minimize power supply noise and ensure reliable operation.

2. Signal Integrity:

Design the PCB layout carefully to minimize signal interference and ensure signal integrity. Keep traces short and avoid crossing high-speed digital signals near analog or sensitive signal traces connected to MCP4552-104E/MS.

3. Thermal Management:

To prevent overheating, ensure proper thermal dissipation for MCP4552-104E/MS by providing adequate ventilation and thermal vias in the PCB layout. Consider using heat sinks or thermal pads if necessary.

4. Output Configuration:

Configure the digital potentiometer outputs according to the specific application requirements, such as setting the resistance values for gain adjustment or offset correction. Utilize the SPI interface to communicate with the MCP4552-104E/MS and update resistance values as needed.

5. Calibration and Testing:

Perform calibration and testing procedures to ensure accurate and reliable operation of MCP4552-104E/MS in the target application. Verify resistance values and functionality under various operating conditions to guarantee performance specifications are met.

Considerations:

When designing with MCP4552-104E/MS, consider the following factors:

- SPI Interface Timing: Ensure proper timing and clock synchronization in SPI communication to avoid data errors and ensure reliable operation.

- Non-Volatile Memory: Utilize the non-volatile memory feature of MCP4552-104E/MS for storing resistance settings, enabling retention of configuration across power cycles.

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

- Operating Temperature Range: Verify that the selected operating temperature range of MCP4552-104E/MS meets the environmental requirements of the application.

- Component Selection: Choose compatible passive components and ensure they meet the specified tolerances and performance requirements for reliable operation.

MCP4552-104E/MS FAQ

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3. Are the MCP4552-104E/MS price and inventory displayed accurate?

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6. What is the process for return or replacement of MCP4552-104E/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 MCP4552-104E/MS we delivered, we will accept the replacement or return of the MCP4552-104E/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 MCP4552-104E/MS.

(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