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HomeProductsIntegrated Circuits (ICs)Data Acquisition - Digital PotentiometersMAX5401EKA+T
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MAX5401EKA+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number
MAX5401EKA+T
Manufacturer
Maxim Integrated
Allelco Part Number
32D-MAX5401EKA+T
ECAD Model
Parts Description
IC DGTL POT 100KOHM 256TAP SOT23
Package
SOT-23-8
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
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Specifications

MAX5401EKA+T Tech Specifications
Analog Devices Inc./Maxim Integrated - MAX5401EKA+T technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc./Maxim Integrated - MAX5401EKA+T

Product Attribute Attribute Value  
Manufacturer Maxim Integrated  
Voltage - Supply 2.7V ~ 5.5V  
Tolerance ±25%  
Temperature Coefficient (Typ) 50ppm/°C  
Taper Linear  
Supplier Device Package SOT-23-8  
Series SOT-PoT™  
Resistance - Wiper (Ohms) (Typ) 250  
Resistance (Ohms) 100k  
Package / Case SOT-23-8  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Operating Temperature -40°C ~ 85°C  
Number of Taps 256  
Number of Circuits 1  
Mounting Type Surface Mount  
Memory Type Volatile  
Interface SPI  
Features -  
Configuration Potentiometer  
Base Product Number MAX5401  

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

MAX5401EKA+T

Manufacturer

Maxim Integrated

Introduction

High-performance digital potentiometer IC

Supports SPI interface for easy digital control

Product Features and Performance

256-tap, 100kΩ linear potentiometer

Wiper resistance of typically 250Ω

Operates from 2.7V to 5.5V supply

Wide -40°C to +85°C operating temperature range

Fast 2μs wiper response time

Low power consumption

Product Advantages

Precise digital control of resistance

Compact SOT-23-8 package

Excellent temperature stability

Long product lifetime and reliability

Key Technical Parameters

Voltage supply: 2.7V to 5.5V

Resistance: 100kΩ

Number of taps: 256

Wiper resistance: 250Ω (typical)

Temperature coefficient: 50ppm/°C

Quality and Safety Features

RoHS3 compliant

Reliable operation within -40°C to +85°C range

Compatibility

Compatible with standard SPI communication protocols

Application Areas

Analog control in consumer electronics

Industrial process control

Medical equipment

Automotive electronics

Product Lifecycle

Current product offering, no discontinuation planned

Replacement or upgrade options available if required

Key Reasons to Choose This Product

Precise digital control of resistance

Compact and space-saving package

Wide operating temperature range

Low power consumption

Long-term reliability and stability

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc./Maxim Integrated MAX5401EKA+T

Product Attribute MAX5401EKA+T MAX5402EUA MAX5401EKA MAX5402EUA+T
Part Number MAX5401EKA+T MAX5402EUA MAX5401EKA MAX5402EUA+T
Manufacturer Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated
Configuration Potentiometer Potentiometer - Potentiometer
Number of Taps 256 256 - 256
Mounting Type Surface Mount Surface Mount - Surface Mount
Base Product Number MAX5401 MAX5402 - MAX5402
Interface SPI SPI - SPI
Package Tape & Reel (TR) Tube Bulk Tape & Reel (TR)
Memory Type Volatile Volatile - Volatile
Features - - - -
Tolerance ±25% ±25% - ±25%
Taper Linear Linear - Linear
Resistance (Ohms) 100k 10k - 10k
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C - -40°C ~ 85°C
Temperature Coefficient (Typ) 50ppm/°C 35ppm/°C - 35ppm/°C
Number of Circuits 1 1 - 1
Resistance - Wiper (Ohms) (Typ) 250 275 - 275
Voltage - Supply 2.7V ~ 5.5V 2.7V ~ 5.5V - 2.7V ~ 5.5V
Package / Case SOT-23-8 8-TSSOP, 8-MSOP (0.118', 3.00mm Width) - 8-TSSOP, 8-MSOP (0.118', 3.00mm Width)
Supplier Device Package SOT-23-8 8-uMAX/uSOP - 8-uMAX/uSOP
Series SOT-PoT™ µPoT * µPoT

MAX5401EKA+T Datasheet PDF

Download MAX5401EKA+T pdf datasheets and Analog Devices Inc./Maxim Integrated documentation for MAX5401EKA+T - Analog Devices Inc./Maxim Integrated.

Datasheets
Cylindrical Battery Holders.pdf
Environmental Information
Maxim Integrated REACH.pdf Maxim Integrated RoHS Cert.pdf Red Phosphorous Certificate.pdf
Part Numbering Guide
Part Numbering System.pdf
Application Notes
Reduce the Chances of Human Error: Part 1, Power a.pdf Logging the Linear Digital Potentiometer.pdf Well Grounded, Digital Is Analog.pdf

Customers Also Interested in

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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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MAX5401EKA+T Image

MAX5401EKA+T

Analog Devices Inc./Maxim Integrated
32D-MAX5401EKA+T

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