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DS1868BE-050+

DS1868BE-050+

Manufacturer No:

DS1868BE-050+

Description:

IC DGT POT 50KOHM 256TAP 20TSSOP

Datasheet:

Datasheet

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DS1868BE-050+ Specifications

  • Type
    Parameter
  • Resistance - Wiper (Ohms) (Typ)
    900
  • 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
    -
  • Voltage - Supply
    2.7V ~ 3.3V, 5V
  • Memory Type
    Volatile
  • Interface
    Serial
  • Resistance (Ohms)
    50k
  • Number of Taps
    256
  • Number of Circuits
    2
  • Configuration
    Potentiometer
  • Taper
    Linear
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The DS1868BE-050+ is a specific integrated circuit (IC) chip manufactured by Maxim Integrated. It is a dual digital potentiometer with nonvolatile memory, which means it can be used to digitally control resistance values in electronic circuits. Here are some advantages and application scenarios of the DS1868BE-050+ IC:Advantages: 1. Dual Potentiometer: The DS1868BE-050+ has two potentiometers in a single chip, allowing for independent control of two resistance values. This can be useful in applications where multiple variable resistances need to be controlled simultaneously.2. Nonvolatile Memory: The IC has nonvolatile memory, which means it can retain its resistance settings even when power is removed. This feature is advantageous in applications where the resistance values need to be stored and recalled even after power cycles.3. Digital Control: The DS1868BE-050+ is digitally controlled, allowing for precise and accurate resistance adjustments. Digital control also enables easy interfacing with microcontrollers or other digital systems.4. Wide Resistance Range: The chip offers a wide resistance range, allowing for flexibility in various applications. The DS1868BE-050+ has a resistance range of 10 ohms to 100 kilohms.Application Scenarios: 1. Audio Equipment: The DS1868BE-050+ can be used in audio equipment, such as amplifiers or mixers, to control volume levels or tone adjustments. The dual potentiometer feature can be utilized to control stereo channels independently.2. Industrial Control Systems: In industrial control systems, the IC can be used to adjust resistance values in feedback loops, calibration circuits, or sensor interfaces. The nonvolatile memory ensures that the resistance settings are retained even during power outages.3. Test and Measurement Instruments: The DS1868BE-050+ can be employed in test and measurement instruments, such as signal generators or oscilloscopes, to provide variable resistance for circuit testing or calibration purposes.4. Consumer Electronics: The IC can be utilized in various consumer electronic devices, including TVs, set-top boxes, or gaming consoles, to control brightness, contrast, or other adjustable parameters.5. Medical Devices: In medical devices, the DS1868BE-050+ can be used to control resistance values in circuits related to patient monitoring, diagnostics, or therapeutic equipment.These are just a few examples of the advantages and application scenarios of the DS1868BE-050+ IC. The specific usage depends on the requirements of the electronic circuit or system being designed.
DS1868BE-050+ Relevant information