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HomeProductsIntegrated Circuits (ICs)Data Acquisition - Digital PotentiometersMCP4651T-503E/ML
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MCP4651T-503E/ML - Microchip Technology

Manufacturer Part Number
MCP4651T-503E/ML
Manufacturer
Microchip Technology
Allelco Part Number
32D-MCP4651T-503E/ML
ECAD Model
Parts Description
IC DGTL POT 50KOHM 257TAP 16QFN
Detailed Description
Package
16-VQFN Exposed Pad
Data sheet
MCP453x,455x,463x,465x.pdf
RoHs Status
ROHS3 Compliant
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Specifications

MCP4651T-503E/ML Tech Specifications
Microchip Technology - MCP4651T-503E/ML technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - MCP4651T-503E/ML

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 16-QFN (4x4)  
Series -  
Resistance - Wiper (Ohms) (Typ) 75  
Resistance (Ohms) 50k  
Package / Case 16-VQFN Exposed Pad  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Operating Temperature -40°C ~ 125°C  
Number of Taps 257  
Number of Circuits 2  
Mounting Type Surface Mount  
Memory Type Volatile  
Interface I²C  
Features Mute, Selectable Address  
Configuration Potentiometer  
Base Product Number MCP4651  

Parts Introduction

Manufacturer Part Number

MCP4651T-503E/ML

Manufacturer

Microchip Technology

Introduction

The MCP4651T-503E/ML by Microchip Technology is a dual-channel, linear taper digital potentiometer optimized for various data acquisition applications.

Product Features and Performance

Dual-channel potentiometer

257 taps for precise control

Volatile memory type

Linear taper characteristic

Selectable I2C address for ease of integration in bus systems

Features mute functionality

Operating temperature range from -40°C to 125°C

Product Advantages

Compact 16-QFN package suited for space-limited applications

Wide supply voltage range (1.8V to 5.5V) compatible with various logics

High tolerance and temperature stability (±20% tolerance, 150 ppm/°C temp coefficient)

Key Technical Parameters

Number of Circuits: 2

Resistance: 50k Ohms

Interface: I2C

Memory Type: Volatile

Voltage Supply: 1.8V ~ 5.5V

Mounting Type: Surface Mount

Operating Temperature: -40°C to 125°C

Quality and Safety Features

Rigorous testing for operational reliability across extended temperatures

Compatibility

Compatible with most microcontroller units (MCUs) supporting the I2C protocol

Application Areas

Robotics

Industrial automation

Consumer electronics

Data acquisition systems

Product Lifecycle

Current status: Active

Not nearing discontinuation, ongoing support and production

Several Key Reasons to Choose This Product

Dual-channel functionality allows for more complex control scenarios

Wide voltage supply range ensures compatibility with various system designs

High temperature range suitable for harsh environments

Selectable addressing enhances flexibility when incorporating multiple units within the same system

Surface mount package facilitates easier and more secure PCB design integration

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology MCP4651T-503E/ML

Product Attribute MCP4651T-503E/ML MCP4661T-103E/ML MCP4651-502E/ST MCP4661T-104E/ML
Part Number MCP4651T-503E/ML MCP4661T-103E/ML MCP4651-502E/ST MCP4661T-104E/ML
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Tolerance ±20% ±20% ±20% ±20%
Features Mute, Selectable Address Mute, Selectable Address Mute, Selectable Address Mute, Selectable Address
Number of Circuits 2 2 2 2
Taper Linear Linear Linear Linear
Base Product Number MCP4651 MCP4661 MCP4651 MCP4661
Interface I²C I²C I²C I²C
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Temperature Coefficient (Typ) 150ppm/°C 150ppm/°C 150ppm/°C 150ppm/°C
Package Tape & Reel (TR) Tape & Reel (TR) Tube Tape & Reel (TR)
Voltage - Supply 1.8V ~ 5.5V 1.8V ~ 5.5V 1.8V ~ 5.5V 1.8V ~ 5.5V
Memory Type Volatile Non-Volatile Volatile Non-Volatile
Package / Case 16-VQFN Exposed Pad 16-VQFN Exposed Pad 14-TSSOP (0.173', 4.40mm Width) 16-VQFN Exposed Pad
Supplier Device Package 16-QFN (4x4) 16-QFN (4x4) 14-TSSOP 16-QFN (4x4)
Configuration Potentiometer Potentiometer Potentiometer Potentiometer
Series - - - -
Resistance - Wiper (Ohms) (Typ) 75 75 75 75
Resistance (Ohms) 50k 10k 5k 100k
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C
Number of Taps 257 257 257 257

MCP4651T-503E/ML Datasheet PDF

Download MCP4651T-503E/ML pdf datasheets and Microchip Technology documentation for MCP4651T-503E/ML - Microchip Technology.

Datasheets
MCP453x,455x,463x,465x.pdf
PCN Packaging
Label and Packing Changes 23/Sep/2015.pdf Reel Design Update 07/May/2015.pdf
PCN Design/Specification
CuPdAu wire 25/Nov/2016.pdf
PCN Assembly/Origin
2.73KHz.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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MCP4651T-503E/ML Image

MCP4651T-503E/ML

Microchip Technology
32D-MCP4651T-503E/ML

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