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DS1844E-100+

DS1844E-100+

Manufacturer No:

DS1844E-100+

Description:

IC DGT POT 100KOHM 64TAP 20TSSOP

Datasheet:

Datasheet

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DS1844E-100+ 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)
    100k
  • Number of Taps
    64
  • Number of Circuits
    4
  • Configuration
    Potentiometer
  • Taper
    Linear
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The DS1844E-100+ is a digitally controlled potentiometer (DCP) 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-100+ allows for precise digital control of resistance, eliminating the need for manual adjustment or mechanical potentiometers. 2. Non-Volatile Memory: It features non-volatile memory, which means it retains its settings even when power is removed. This is useful for applications where the resistance value needs to be stored and recalled. 3. Low Power Consumption: The chip operates at low power, making it suitable for battery-powered devices or applications where power efficiency is crucial. 4. Wide Resistance Range: The DS1844E-100+ offers a wide resistance range, allowing it to be used in various applications requiring different resistance values. 5. Small Form Factor: The chip comes in a compact package, making it suitable for space-constrained designs.Application Scenarios: 1. Audio Equipment: The DS1844E-100+ can be used in audio equipment, such as amplifiers or mixers, to control volume levels digitally. 2. Industrial Automation: It can be applied in industrial automation systems to control parameters like motor speed, temperature, or light intensity. 3. Test and Measurement Instruments: The chip can be used in test and measurement instruments to provide precise resistance control for calibration or signal conditioning purposes. 4. Consumer Electronics: It can be utilized in consumer electronics devices like TVs, set-top boxes, or gaming consoles to control various parameters digitally. 5. Medical Devices: The DS1844E-100+ can be employed in medical devices where precise resistance control is required, such as in dialysis machines or patient monitoring systems.These are just a few examples of the advantages and application scenarios of the DS1844E-100+ integrated circuit chip. Its versatility and digital control capabilities make it suitable for a wide range of applications where resistance adjustment or control is needed.
DS1844E-100+ Relevant information