This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.



Inquiry Add To Bom

MCP4131-502E/P General Description

Digital Potentiometer 5k Ohm 1 Circuit 129 Taps SPI Interface 8-PDIP

Microchip Technology, Inc Inventory

Key Features

  • 7-bit: 128 Resistors with 129 Taps to VSS and VDD
  • SPI compatible interface
  • Automatic Recall of Potentiometer Wiper Settings Resistance Values: 5kΩ, 10kΩ, 50kΩ, 100kΩ
  • Low Tempco:
  • Low Wiper Resistance: 100Ω (typ.) 
  • Low-Power Operation: 1µA Max Static Current 
  • Wide Operating Voltage: 1.8V to 5.5V
  • Extended Temperature Range: -40°C to +125°C
Microchip Technology, Inc Original Stock


Category Integrated Circuits (ICs)Data AcquisitionDigital Potentiometers Mfr Microchip Technology
Series - Package Tube
Product Status Active Digi-Key Programmable Not Verified
Taper Linear Configuration Potentiometer
Number of Circuits 1 Number of Taps 129
Resistance (Ohms) 5k Interface SPI
Memory Type Volatile Voltage - Supply 1.8V ~ 5.5V
Features - Tolerance ±20%
Temperature Coefficient (Typ) 150ppm/°C Mounting Type Through Hole
Supplier Device Package 8-PDIP Package / Case 8-DIP (0.300", 7.62mm)
Operating Temperature -40°C ~ 125°C Resistance - Wiper (Ohms) (Typ) 75
Base Product Number MCP4131

Service Policies and Others

After-Sales & Settlement Related

payment Payment

We accept TT prepayment (bank transfer), paypal, credit cards, Western Union, Money Gram.

If you have specific preferences or requirements for payment channels, please contact our sales team. 

customers are required to pay all possible fees, including sales tax,customs fees, etc.

shipping Shipping And Packing
Shipping Method

Our products are mainly transported and delivered by DHL, FedEx, UPS and other logistics partners on site -- Available to 200+ countries.


AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.

warranty Warranty & Returns

Our policies and procedures are designed to ensure compliance with various quality specifications and to quickly resolve quality-related issues.

We promise to provide 365 days quality assurance service for all our products.

If you have any dissatisfaction with the quality of the product you received, you can contact us for a refund or exchange, as long as the product is kept in its original condition.


You need to log in to reply. Sign In | Sign Up