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DS1847E-050+ The DS1847E-050+ is a dual, temperature-controlled, non-volatile digital potentiometer from Analog Devices / Maxim Integrated. It features a 50k Ohm resistance and a 256-position linear taper.
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DS1847E-050+

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The DS1847E-050+ is a dual, temperature-controlled, non-volatile digital potentiometer from Analog Devices / Maxim Integrated. It features a 50k Ohm resistance and a 256-position linear taper.
✓ Total Stock: 68 pcs

DS1847E-050+ Available from 1 distributor

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68 pcs
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68 pcs On Request 1 On Request On Request 2007 On Request On Request
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DS1847E-050+ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Configuration
Features
Industrial Grade
Interface
Lead Spacing
Medical Grade
Memory Type
Military Grade
Mounting Type
Number of Circuits
Number of Taps
Operating Temperature
Resistance (Ohms)
Supplier Device Package
Tape & Reel
Taper
Temperature Coefficient
Temperature Coefficient (Typ)
Tolerance
Voltage
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DS1847E-050+ Description

Short technical summary and product information.

The DS1847E-050+ is a dual digital potentiometer IC from Analog Devices / Maxim Integrated, designed for applications requiring precise resistance control and temperature compensation. This device features two 256-position linear taper variable resistors, with one resistor offering 50k Ohms and the other 10k Ohms (though this specific part number, DS1847E-050+, implies a 50k Ohm configuration).

 

It operates from a 3V to 5.5V supply and communicates via an I²C interface, allowing access to temperature data and device control. The resistance settings are stored in non-volatile EEPROM memory and can be adjusted in 2°C increments across its operating temperature range of -40°C to +95°C. The device also incorporates a direct-to-digital temperature sensor.

 

Packaged in a 16-TSSOP surface-mount configuration, the DS1847E-050+ is suitable for various control applications where setting and temperature-compensating bias voltages and currents are critical. Its selectable address feature allows for multi-device configurations on the same bus.

DS1847E-050+ Quick Information

Product Type: Digital Potentiometer
Canonical Name: DS1847E-050+ Dual Temperature-Controlled Nonvolatile Variable Resistor
Subcategory: Data Acquisition

DS1847E-050+ Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

DS1847E-050+ Features

  • Dual 256-position linear taper resistors.
  • 50k Ohm resistance value.
  • Integrated direct-to-digital temperature sensor.
  • I²C interface for control and data access.
  • Non-volatile memory for storing settings.

DS1847E-050+ Applications

  • Temperature-compensated bias voltage control.
  • Setting bias currents in control applications.
  • Applications requiring precise resistance adjustment.
  • Multi-device configurations via selectable address.

DS1847E-050+ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resistance of the DS1847E-050+ digital potentiometer?

The DS1847E-050+ has a resistance of 50k Ohms.

How many positions does the DS1847E-050+ digital potentiometer have?

The DS1847E-050+ has 256 positions.

What interface does the DS1847E-050+ use?

The DS1847E-050+ uses an I²C interface.

What is the operating temperature range for the DS1847E-050+?

The operating temperature range is -40°C to +95°C.

What is the package type for the DS1847E-050+?

The DS1847E-050+ is available in a 16-TSSOP package.

Does the DS1847E-050+ have non-volatile memory?

Yes, the DS1847E-050+ features non-volatile memory.

What is the voltage range for the DS1847E-050+?

The DS1847E-050+ operates from a 3V to 5.5V supply.

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