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HomeProductsIntegrated Circuits (ICs)Data Acquisition - Digital PotentiometersMCP4361-503E/ST
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MCP4361-503E/ST - Microchip Technology

Manufacturer Part Number
MCP4361-503E/ST
Manufacturer
Microchip Technology
Allelco Part Number
32D-MCP4361-503E/ST
ECAD Model
Parts Description
IC DGT POT 50KOHM 257TAP 20TSSOP
Detailed Description
Package
20-TSSOP (0.173', 4.40mm Width)
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
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Specifications

MCP4361-503E/ST Tech Specifications
Microchip Technology - MCP4361-503E/ST technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - MCP4361-503E/ST

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage - Supply 1.8V ~ 5.5V  
Tolerance ±20%  
Temperature Coefficient (Typ) 150ppm/°C  
Taper Linear  
Supplier Device Package 20-TSSOP  
Series WiperLock™  
Resistance - Wiper (Ohms) (Typ) 75  
Resistance (Ohms) 50k  
Package / Case 20-TSSOP (0.173', 4.40mm Width)  
Product Attribute Attribute Value  
Package Tube  
Operating Temperature -40°C ~ 125°C  
Number of Taps 257  
Number of Circuits 4  
Mounting Type Surface Mount  
Memory Type Non-Volatile  
Interface SPI  
Features -  
Configuration Potentiometer  
Base Product Number MCP4361  

Parts Introduction

Manufacturer Part Number

MCP4361-503E/ST

Manufacturer

Microchip Technology

Introduction

High-precision digital potentiometer with SPI interface for versatile control applications.

Product Features and Performance

4-channel digital potentiometer

Non-volatile memory to retain settings

Multiple taps for increased precision

Smooth linear taper response

SPI digital interface for communication

Extended temperature range for harsh environments

Product Advantages

Precision resistance control

Durable under wide temperature variations

Easy to integrate with microcontroller systems

WiperLock™ technology ensures wiper position stability

Key Technical Parameters

Resistance: 50k Ohms

Number of Circuits: 4

Number of Taps: 257

Voltage Supply Range: 1.8V to 5.5V

Temperature Coefficient: 150ppm/°C typical

Operating Temperature: -40°C to +125°C

Quality and Safety Features

Robust TSSOP packaging for surface mounting

Consistent performance ensured by stringent Microchip quality standards

Compatibility

Compatible with SPI-controlled devices

Application Areas

Automotive electronics

Industrial automation

Consumer electronics

Precision control systems

Product Lifecycle

Product Status: Active

Not nearing discontinuation

Replacements and upgrades are available

Several Key Reasons to Choose This Product

Reliable performance in extreme temperatures

High resolution with 257 taps for precise control

Non-volatile memory preserves settings without power

Versatile for multiple applications due to 1.8V-5.5V supply range

Multi-channel capability for complex systems

Ensures stable resistance settings with WiperLock™ technology

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology MCP4361-503E/ST

Product Attribute MCP4361-503E/ST MCP4351-502E/ST MCP4431-104E/ST MCP4352-502E/ST
Part Number MCP4361-503E/ST MCP4351-502E/ST MCP4431-104E/ST MCP4352-502E/ST
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Tolerance ±20% ±20% ±20% ±20%
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C
Interface SPI SPI I²C SPI
Temperature Coefficient (Typ) 150ppm/°C 150ppm/°C 150ppm/°C 150ppm/°C
Supplier Device Package 20-TSSOP 20-TSSOP 20-TSSOP 14-TSSOP
Package / Case 20-TSSOP (0.173', 4.40mm Width) 20-TSSOP (0.173", 4.40mm Width) 20-TSSOP (0.173', 4.40mm Width) 14-TSSOP (0.173', 4.40mm Width)
Base Product Number MCP4361 MCP4351 MCP4431 MCP4352
Resistance - Wiper (Ohms) (Typ) 75 75 75 75
Configuration Potentiometer Potentiometer Potentiometer Rheostat
Resistance (Ohms) 50k 5k 100k 5k
Features - - Selectable Address -
Voltage - Supply 1.8V ~ 5.5V 1.8V ~ 5.5V 1.8V ~ 5.5V 1.8V ~ 5.5V
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Number of Circuits 4 4 4 4
Series WiperLock™ - - -
Memory Type Non-Volatile Volatile Volatile Volatile
Package Tube Tube Tube Tube
Number of Taps 257 257 129 257
Taper Linear Linear Linear Linear

MCP4361-503E/ST Datasheet PDF

Download MCP4361-503E/ST pdf datasheets and Microchip Technology documentation for MCP4361-503E/ST - Microchip Technology.

Datasheets
Cylindrical Battery Holders.pdf
PCN Packaging
Label and Packing Changes 23/Sep/2015.pdf Packing Changes 10/Oct/2016.pdf
PCN Design/Specification
Cylindrical Battery Holders.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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MCP4361-503E/ST Image

MCP4361-503E/ST

Microchip Technology
32D-MCP4361-503E/ST

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