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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
    Tape & Reel (TR)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The DS1844E-050+T&R is a digitally controlled potentiometer (DCP) integrated circuit chip. It offers several advantages and can be applied in various scenarios. Here are some of the advantages and application scenarios of the DS1844E-050+T&R:Advantages: 1. Digital Control: The DS1844E-050+T&R allows for precise digital control of resistance, eliminating the need for manual adjustment or mechanical potentiometers. 2. Non-Volatile Memory: It has non-volatile memory, which means it retains the resistance setting even when power is removed. This feature is useful in 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-050+T&R offers a wide resistance range, allowing it to be used in various applications that require different resistance values. 5. Small Form Factor: The chip comes in a compact package, making it suitable for space-constrained applications.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 digitally. 2. Industrial Control Systems: It can be applied in industrial control systems to adjust parameters digitally, such as controlling motor speed or setting reference voltages. 3. Test and Measurement Instruments: The chip can be used in test and measurement instruments to provide precise resistance values for calibration or signal conditioning purposes. 4. Consumer Electronics: It can be utilized in consumer electronics devices, such as TVs or home appliances, to control various parameters digitally, like brightness or temperature settings. 5. Medical Devices: The DS1844E-050+T&R can be employed in medical devices that require precise resistance control, such as patient monitoring systems or diagnostic equipment.These are just a few examples of the advantages and application scenarios of the DS1844E-050+T&R integrated circuit chip. Its versatility and digital control capabilities make it suitable for a wide range of applications where precise resistance adjustment is required.
DS1844E-050+T&R Relevant information