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DS1844E-050/T&R

DS1844E-050/T&R

Manufacturer No:

DS1844E-050/T&R

Description:

IC DGTL POT 50KOHM 64TAP 20TSSOP

Datasheet:

Datasheet

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DS1844E-050/T&R Specifications

  • Type
    Parameter
  • Resistance - Wiper (Ohms) (Typ)
    250 (Max)
  • Operating Temperature
    -40°C ~ 85°C
  • Package / Case
    20-TSSOP (0.173", 4.40mm Width)
  • Supplier Device Package
    20-TSSOP
  • Mounting Type
    Surface Mount
  • Temperature Coefficient (Typ)
    750ppm/°C
  • Tolerance
    ±20%
  • Features
    Selectable Address
  • Voltage - Supply
    2.7V ~ 5.5V
  • Memory Type
    Volatile
  • Interface
    I²C, Serial
  • Resistance (Ohms)
    50k
  • Number of Taps
    64
  • Number of Circuits
    4
  • Configuration
    Potentiometer
  • Taper
    Linear
  • DigiKey Programmable
    Not Verified
  • Packaging
    Bulk
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The DS1844E-050/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 DS1844E-050/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 settings need to be preserved across power cycles.3. Low Power Consumption: The DS1844E-050/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 DS1844E-050/T&R has a resistance range of 10kΩ to 100kΩ, making it suitable for various voltage or current control scenarios.Application Scenarios: 1. Audio Equipment: The DS1844E-050/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 Control Systems: In industrial control systems, the DS1844E-050/T&R can be used to digitally adjust parameters like voltage or current levels. Its precise control and non-volatile memory make it suitable for applications where accuracy and reliability are essential.3. Test and Measurement Instruments: The chip can be utilized in test and measurement instruments, such as oscilloscopes or signal generators, to digitally control various parameters. Its wide resistance range allows for fine adjustments in these instruments.4. Consumer Electronics: The DS1844E-050/T&R can be integrated into consumer electronics like TVs, set-top boxes, or gaming consoles to control various parameters digitally. It can be used for volume control, brightness adjustment, or other settings.5. Medical Devices: In medical devices, the chip can be employed to digitally control parameters like flow rates, pressure levels, or temperature settings. Its low power consumption and non-volatile memory make it suitable for portable or battery-powered medical devices.These are just a few examples of the advantages and application scenarios of the DS1844E-050/T&R integrated circuit chip. Its versatility, digital control, and non-volatile memory make it a valuable component in various electronic systems.
DS1844E-050/T&R Relevant information