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DS1844-050

DS1844-050

Manufacturer No:

DS1844-050

Description:

IC DGTL POT 50KOHM 64TAP 20DIP

Datasheet:

Datasheet

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DS1844-050 Specifications

  • Type
    Parameter
  • Resistance - Wiper (Ohms) (Typ)
    250 (Max)
  • Operating Temperature
    -40°C ~ 85°C
  • Package / Case
    20-DIP (0.300", 7.62mm)
  • Supplier Device Package
    20-PDIP
  • Mounting Type
    Through Hole
  • 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
    Tube
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The DS1844-050 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 DS1844-050 is a digitally controlled potentiometer, allowing for precise and accurate adjustments. It can be controlled using digital signals, making it suitable for applications where digital control is preferred.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 settings need to be preserved across power cycles.3. Low Power Consumption: The DS1844-050 is designed to operate with low power consumption, making it suitable for battery-powered devices or applications where power efficiency is important.4. Wide Resistance Range: It offers a wide resistance range, allowing for flexibility in various applications. The DS1844-050 has a resistance range of 10kΩ to 100kΩ.Application Scenarios: 1. Audio Equipment: The DS1844-050 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 DS1844-050 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 instruments digitally, providing accurate and repeatable results.4. Consumer Electronics: The DS1844-050 can be integrated into consumer electronics devices, such as 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 used to control parameters digitally, such as flow rates, pressure levels, or dosage adjustments. Its low power consumption and non-volatile memory make it suitable for portable or battery-powered medical devices.Overall, the DS1844-050 digital potentiometer chip 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.
DS1844-050 Relevant information