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HomeProductsIntegrated Circuits (ICs)Data Acquisition - Digital PotentiometersMCP4452-502E/ST
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MCP4452-502E/ST - Microchip Technology

Manufacturer Part Number
MCP4452-502E/ST
Manufacturer
Microchip Technology
Allelco Part Number
32D-MCP4452-502E/ST
ECAD Model
Parts Description
IC DGTL POT 5KOHM 257TAP 14TSSOP
Package
14-TSSOP (0.173", 4.40mm Width)
Data sheet
Digital Pot Design Guide.pdf
MCP443x/5x.pdf
RoHs Status
ROHS3 Compliant
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Specifications

MCP4452-502E/ST Tech Specifications
Microchip Technology - MCP4452-502E/ST technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - MCP4452-502E/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 14-TSSOP  
Series -  
Resistance - Wiper (Ohms) (Typ) 75  
Resistance (Ohms) 5k  
Package / Case 14-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 Volatile  
Interface I²C  
Features Mute, Selectable Address  
Configuration Rheostat  
Base Product Number MCP4452  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

MCP4452-502E/ST

Manufacturer

Microchip Technology

Introduction

Integrated Circuits (ICs) for Data Acquisition Digital Potentiometers

Product Features and Performance

4 independent digital potentiometers

Volatile memory

Mute and selectable address features

Operating voltage range: 1.8V to 5.5V

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

Resistance: 5kΩ

Resistance tolerance: ±20%

Temperature coefficient: 150ppm/°C

Wiper resistance (typical): 75Ω

Linearity taper

257 taps

Product Advantages

Compact 14-TSSOP package

Surface mount design

RoHS3 compliant

Key Technical Parameters

Package: 14-TSSOP (0.173", 4.40mm Width)

Mounting Type: Surface Mount

Memory Type: Volatile

Interface: IC

Quality and Safety Features

RoHS3 compliant

Compatibility

Can be used in a variety of electronic devices and applications

Application Areas

Widely used in audio equipment, instrumentation, and industrial control systems

Product Lifecycle

Currently available, no plans for discontinuation

Key Reasons to Choose This Product

Compact and space-saving design

Wide operating voltage and temperature range

Precise digital control of resistance values

Mute and selectable address features for easy integration

RoHS3 compliance for environmental responsibility

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology MCP4452-502E/ST

Product Attribute MCP4452-502E/ST MCP4461-503E/ST MCP4451-503E/ST MCP4461-104E/ML
Part Number MCP4452-502E/ST MCP4461-503E/ST MCP4451-503E/ST MCP4461-104E/ML
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Taper Linear Linear Linear Linear
Supplier Device Package 14-TSSOP 20-TSSOP 20-TSSOP 20-QFN (4x4)
Series - WiperLock™ - WiperLock™
Package Tube Tube Tube Tube
Features Mute, Selectable Address Mute, Selectable Address Mute, Selectable Address Mute, Selectable Address
Memory Type Volatile Non-Volatile Volatile Non-Volatile
Tolerance ±20% ±20% ±20% ±20%
Interface I²C I²C I²C I²C
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
Resistance - Wiper (Ohms) (Typ) 75 75 75 75
Package / Case 14-TSSOP (0.173", 4.40mm Width) 20-TSSOP (0.173", 4.40mm Width) 20-TSSOP (0.173", 4.40mm Width) 20-VFQFN Exposed Pad
Base Product Number MCP4452 MCP4461 MCP4451 MCP4461
Resistance (Ohms) 5k 50k 50k 100k
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C
Number of Circuits 4 4 4 4
Number of Taps 257 257 257 257
Configuration Rheostat Potentiometer Potentiometer Potentiometer
Temperature Coefficient (Typ) 150ppm/°C 150ppm/°C 150ppm/°C 150ppm/°C

MCP4452-502E/ST Datasheet PDF

Download MCP4452-502E/ST pdf datasheets and Microchip Technology documentation for MCP4452-502E/ST - Microchip Technology.

Datasheets
Digital Pot Design Guide.pdf MCP443x/5x.pdf
PCN Packaging
Label and Packing Changes 23/Sep/2015.pdf Packing Changes 10/Oct/2016.pdf
PCN Design/Specification
Lead Frame 10/Jan/2017.pdf Lead Frame Cancel 08/Feb/2017.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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MCP4452-502E/ST Image

MCP4452-502E/ST

Microchip Technology
32D-MCP4452-502E/ST

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