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DS2890-000+T&R

DS2890-000+T&R

Manufacturer No:

DS2890-000+T&R

Description:

IC DGT POT 100KOHM 256TAP TO92-3

Datasheet:

Datasheet

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DS2890-000+T&R Specifications

  • Type
    Parameter
  • Resistance - Wiper (Ohms) (Typ)
    -
  • Operating Temperature
    -40°C ~ 85°C
  • Package / Case
    TO-226-3, TO-92-3 (TO-226AA) Formed Leads
  • Supplier Device Package
    TO-92-3
  • Mounting Type
    Through Hole
  • Temperature Coefficient (Typ)
    800ppm/°C
  • Tolerance
    ±25%
  • Features
    -
  • Voltage - Supply
    2.8V ~ 6V
  • Memory Type
    Volatile
  • Interface
    1-Wire®
  • Resistance (Ohms)
    100k
  • Number of Taps
    256
  • Number of Circuits
    1
  • Configuration
    Potentiometer
  • Taper
    Linear
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The DS2890-000+T&R is a digital potentiometer integrated circuit chip manufactured by Maxim Integrated. It offers several advantages and can be applied in various scenarios. Here are some of its advantages and application scenarios:Advantages: 1. Digital Control: The DS2890-000+T&R is a digitally controlled potentiometer, allowing for precise and accurate adjustments. It can be easily controlled using digital signals from microcontrollers or other digital devices.2. Non-Volatile Memory: This chip features non-volatile memory, which means it retains its settings even when power is removed. This is useful in applications where the potentiometer's position needs to be stored and recalled after power cycles.3. Low Power Consumption: The DS2890-000+T&R is designed to operate with low power consumption, making it suitable for battery-powered devices or applications where power efficiency is crucial.4. Wide Resistance Range: It offers a wide resistance range, allowing for versatile applications. The DS2890-000+T&R can replace traditional mechanical potentiometers in various circuits, providing more flexibility and control.Application Scenarios: 1. Audio Equipment: The DS2890-000+T&R can be used in audio equipment, such as amplifiers or mixers, to control volume levels or tone adjustments digitally. Its non-volatile memory ensures that the settings are retained even after power cycles.2. Industrial Automation: In industrial automation systems, the DS2890-000+T&R can be used to control various parameters digitally, such as motor speed, position control, or calibration settings. Its digital control interface makes it easy to integrate into existing control systems.3. Test and Measurement Instruments: The chip can be used in test and measurement instruments, such as oscilloscopes or signal generators, to provide digital control over various parameters. Its accuracy and non-volatile memory make it suitable for precise measurements and calibration.4. Consumer Electronics: The DS2890-000+T&R can be used in consumer electronics devices, such as TVs or home appliances, to control settings digitally. Its low power consumption and non-volatile memory make it suitable for energy-efficient and user-friendly applications.Overall, the DS2890-000+T&R integrated circuit chip offers digital control, non-volatile memory, low power consumption, and a wide resistance range, making it suitable for various applications requiring precise and flexible adjustments.
DS2890-000+T&R Relevant information