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HomeProductsIntegrated Circuits (ICs)Data Acquisition - Digital PotentiometersDS3902U-515+
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DS3902U-515+ - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number
DS3902U-515+
Manufacturer
Maxim Integrated
Allelco Part Number
32D-DS3902U-515+
ECAD Model
Parts Description
IC DGTL POT 15K/50KOHM 8UMAX
Detailed Description
Package
8-TSSOP, 8-MSOP (0.118', 3.00mm Width)
Data sheet
DS3902.pdf
RoHs Status
ROHS3 Compliant
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Specifications

DS3902U-515+ Tech Specifications
Analog Devices Inc./Maxim Integrated - DS3902U-515+ technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc./Maxim Integrated - DS3902U-515+

Product Attribute Attribute Value  
Manufacturer Maxim Integrated  
Voltage - Supply 2.4V ~ 5.5V  
Tolerance ±20%  
Temperature Coefficient (Typ) ±300ppm/°C  
Taper Linear  
Supplier Device Package 8-uMAX/uSOP  
Series -  
Resistance - Wiper (Ohms) (Typ) -  
Resistance (Ohms) 15k, 50k  
Package / Case 8-TSSOP, 8-MSOP (0.118', 3.00mm Width)  
Product Attribute Attribute Value  
Package Tube  
Operating Temperature -40°C ~ 95°C  
Number of Taps 256  
Number of Circuits 2  
Mounting Type Surface Mount  
Memory Type Non-Volatile  
Interface I²C  
Features Selectable Address  
Configuration Rheostat  
Base Product Number DS3902  

Parts Introduction

Manufacturer Part Number

DS3902U-515+

Manufacturer

Maxim Integrated

Introduction

Integrated Circuit (IC) for digital potentiometer applications

Product Features and Performance

Selectable address

2 circuits per IC

Non-volatile memory

Linear taper

256 taps

Resistance values of 15k and 50 ohms

Wide supply voltage range of 2.4V to 5.5V

Operating temperature range of -40°C to 95°C

±20% resistance tolerance

±300ppm/°C temperature coefficient

Product Advantages

Selectable address for easy integration

Non-volatile memory retains settings

Wide resistance and voltage ranges

Operates over extended temperature range

Key Technical Parameters

Manufacturer Part Number: DS3902U-515+

Package: 8-TSSOP, 8-MSOP (0.118', 3.00mm Width)

Mounting Type: Surface Mount

RoHS: RoHS3 Compliant

Quality and Safety Features

RoHS3 compliant

Compatibility

Compatible with a wide range of electronic applications requiring digital potentiometers

Application Areas

Suitable for use in various electronic devices and systems that require digital potentiometer functionality

Product Lifecycle

Current product, no discontinuation plans

Several Key Reasons to Choose This Product

Selectable address for easy integration

Non-volatile memory retains settings even when powered off

Wide operating voltage and temperature ranges

High precision and reliability

RoHS3 compliance for use in various applications

Parts with Similar Specifications

The three parts on the right have similar specifications to Analog Devices Inc./Maxim Integrated DS3902U-515+

Product Attribute DS3902U-515+ DS3901E+ DS3903E-020+ DS3901E+T&R
Part Number DS3902U-515+ DS3901E+ DS3903E-020+ DS3901E+T&R
Manufacturer Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated Analog Devices Inc./Maxim Integrated
Base Product Number DS3902 DS3901 DS3903 DS3901
Series - - - -
Memory Type Non-Volatile Non-Volatile Non-Volatile Non-Volatile
Configuration Rheostat Potentiometer Potentiometer Potentiometer
Number of Circuits 2 3 3 3
Tolerance ±20% ±20% ±20% ±20%
Supplier Device Package 8-uMAX/uSOP 14-TSSOP 20-TSSOP 14-TSSOP
Temperature Coefficient (Typ) ±300ppm/°C 50ppm/°C ±300ppm/°C 50ppm/°C
Package / Case 8-TSSOP, 8-MSOP (0.118', 3.00mm Width) 14-TSSOP (0.173', 4.40mm Width) 20-TSSOP (0.173", 4.40mm Width) 14-TSSOP (0.173', 4.40mm Width)
Package Tube Tube Tube Tape & Reel (TR)
Resistance (Ohms) 15k, 50k 20k, 30k, 50k 10k, 90k 20k, 30k, 50k
Interface I²C I²C I²C I²C
Voltage - Supply 2.4V ~ 5.5V 2.4V ~ 5.5V 2.7V ~ 5.5V 2.4V ~ 5.5V
Taper Linear Linear Linear Linear
Resistance - Wiper (Ohms) (Typ) - - 250 -
Operating Temperature -40°C ~ 95°C -40°C ~ 95°C -40°C ~ 85°C -40°C ~ 95°C
Features Selectable Address Selectable Address Selectable Address Selectable Address
Number of Taps 256 256 128 256
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount

DS3902U-515+ Datasheet PDF

Download DS3902U-515+ pdf datasheets and Analog Devices Inc./Maxim Integrated documentation for DS3902U-515+ - Analog Devices Inc./Maxim Integrated.

Datasheets
DS3902.pdf
Environmental Information
Maxim Integrated RoHS Cert.pdf Material Declaration DS3902U-515+.pdf
Application Notes
Side-by-Side Comparison of Fiber-Monitoring and Co.pdf Using an Analog Voltage to Control a Digital Poten.pdf Using DS3902 in Low Cost Optical Modules.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.

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Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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DS3902U-515+ Image

DS3902U-515+

Analog Devices Inc./Maxim Integrated
32D-DS3902U-515+

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