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DS1801S

DS1801S

Manufacturer No:

DS1801S

Description:

IC DGTL POT 45KOHM 65TAP 16SOIC

Datasheet:

Datasheet

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DS1801S Specifications

  • Type
    Parameter
  • Resistance - Wiper (Ohms) (Typ)
    400 (Max)
  • Operating Temperature
    -40°C ~ 85°C
  • Package / Case
    16-SOIC (0.295", 7.50mm Width)
  • Supplier Device Package
    16-SOIC
  • Mounting Type
    Surface Mount
  • Temperature Coefficient (Typ)
    750ppm/°C
  • Tolerance
    ±20%
  • Features
    Cascade Pin, Mute, Zero-Cross Sense
  • Voltage - Supply
    2.7V ~ 5.5V
  • Memory Type
    Volatile
  • Interface
    Serial
  • Resistance (Ohms)
    45k
  • Number of Taps
    65
  • Number of Circuits
    2
  • Configuration
    Potentiometer
  • Taper
    Logarithmic
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The DS1801S is a digital potentiometer integrated circuit chip manufactured by Maxim Integrated. It offers several advantages and can be applied in various scenarios. Some of the advantages and application scenarios of the DS1801S are:Advantages: 1. Digital Control: The DS1801S 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 DS1801S has non-volatile memory, which means it retains its settings even when power is removed. This feature is useful in applications where the potentiometer's settings need to be preserved across power cycles.3. Low Power Consumption: The chip has low power consumption, making it suitable for battery-powered devices or applications where power efficiency is important.4. Wide Resistance Range: The DS1801S offers a wide resistance range, allowing it to be used in various applications that require different resistance values.Application Scenarios: 1. Audio Equipment: The DS1801S 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 DS1801S can be used to control various parameters digitally, such as motor speed, temperature, or pressure. Its digital control and wide resistance range make it suitable for such applications.3. Test and Measurement Instruments: The DS1801S can be used in test and measurement instruments where precise adjustments are required. It can be used to calibrate or control various parameters digitally, providing accurate and repeatable results.4. Consumer Electronics: The chip can be used in 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. Automotive Applications: The DS1801S can be used in automotive applications, such as in-car audio systems or climate control systems, where digital control and non-volatile memory are desirable features.Overall, the DS1801S offers the advantages of digital control, non-volatile memory, low power consumption, and a wide resistance range, making it suitable for various applications in different industries.
DS1801S Relevant information