Home / Digital Potentiometers / DS2890-000+/
DS2890-000+

DS2890-000+

Manufacturer No:

DS2890-000+

Description:

IC DGT POT 100KOHM 256TAP TO92-3

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

DS2890-000+ Specifications

  • Type
    Parameter
  • Resistance - Wiper (Ohms) (Typ)
    -
  • Operating Temperature
    -40°C ~ 85°C
  • Package / Case
    TO-226-3, TO-92-3 (TO-226AA)
  • 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
    Bulk
  • Product Status
    Obsolete
  • Series
    -
The DS2890-000+ 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+ 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: The 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 later.3. Low Power Consumption: The DS2890-000+ 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 flexibility in various applications. The resistance can be adjusted digitally, eliminating the need for mechanical adjustments.Application Scenarios: 1. Audio Equipment: The DS2890-000+ 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 Control Systems: In industrial control systems, the DS2890-000+ can be used to control various parameters digitally, such as motor speed, temperature, or pressure. Its precise control and non-volatile memory make it suitable for such applications.3. Test and Measurement Instruments: The chip can be utilized in test and measurement instruments where precise adjustments are required. It can be used to calibrate or fine-tune the instrument's parameters digitally.4. Consumer Electronics: The DS2890-000+ can be integrated into consumer electronics devices like TVs, home appliances, or gaming consoles to control various settings digitally. Its low power consumption makes it suitable for battery-powered devices.5. Medical Devices: In medical devices, the chip can be used to control parameters like flow rates, pressure, or temperature digitally. Its accuracy and non-volatile memory ensure consistent and reliable performance.Overall, the DS2890-000+ offers precise digital control, non-volatile memory, low power consumption, and a wide resistance range, making it suitable for a range of applications in different industries.
DS2890-000+ Relevant information