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DS1844-100

DS1844-100

Manufacturer No:

DS1844-100

Description:

IC DGTL POT 100KOHM 64TAP 20DIP

Datasheet:

Datasheet

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DS1844-100 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)
    100k
  • Number of Taps
    64
  • Number of Circuits
    4
  • Configuration
    Potentiometer
  • Taper
    Linear
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The DS1844-100 is a digitally controlled potentiometer (DCP) integrated circuit chip manufactured by Maxim Integrated. It offers several advantages and can be used in various application scenarios. Here are some of its advantages and application scenarios:Advantages: 1. Digital Control: The DS1844-100 allows for digital control of resistance, providing precise and accurate adjustments. 2. Non-Volatile Memory: It has non-volatile memory that retains the resistance setting even when power is removed, ensuring the preservation of settings. 3. Low Power Consumption: The chip operates at low power, making it suitable for battery-powered devices. 4. Small Form Factor: The DS1844-100 is available in a compact package, making it suitable for space-constrained applications. 5. Wide Resistance Range: It offers a wide range of resistance values, allowing for versatile usage in different applications.Application Scenarios: 1. Audio Equipment: The DS1844-100 can be used in audio equipment, such as amplifiers and mixers, to control volume levels digitally. 2. Industrial Automation: It finds applications in industrial automation systems, where it can be used for precise resistance adjustments in control circuits. 3. Test and Measurement Instruments: The chip can be utilized in test and measurement instruments, such as oscilloscopes and signal generators, to provide accurate resistance control for calibration purposes. 4. Consumer Electronics: It can be integrated into consumer electronics devices like televisions, set-top boxes, or gaming consoles, where digital control of resistance is required. 5. Medical Devices: The DS1844-100 can be used in medical devices, such as patient monitoring systems or diagnostic equipment, where precise resistance adjustments are necessary.These are just a few examples of the advantages and application scenarios of the DS1844-100 integrated circuit chip. Its versatility, digital control, and non-volatile memory make it suitable for a wide range of applications where precise resistance adjustments are required.
DS1844-100 Relevant information