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DS1807E+

DS1807E+

Manufacturer No:

DS1807E+

Description:

IC DGTL POT 45KOHM 65TAP 14TSSOP

Datasheet:

Datasheet

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DS1807E+ Specifications

  • Type
    Parameter
  • Resistance - Wiper (Ohms) (Typ)
    400 (Max)
  • Operating Temperature
    -40°C ~ 85°C
  • Package / Case
    14-TSSOP (0.173", 4.40mm Width)
  • Supplier Device Package
    14-TSSOP
  • Mounting Type
    Surface Mount
  • Temperature Coefficient (Typ)
    750ppm/°C
  • Tolerance
    ±20%
  • Features
    Mute, Selectable Address, Zero-Cross Sense
  • Voltage - Supply
    2.7V ~ 5.5V
  • Memory Type
    Volatile
  • Interface
    I²C
  • Resistance (Ohms)
    45k
  • Number of Taps
    65
  • Number of Circuits
    2
  • Configuration
    Potentiometer
  • Taper
    Logarithmic
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The DS1807E+ is a digital potentiometer 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 DS1807E+ is a digitally controlled potentiometer, allowing for precise and accurate adjustments. It can be controlled using a microcontroller or other digital interfaces, providing flexibility and ease of use.2. Non-Volatile Memory: The chip features non-volatile memory, which means it retains its settings even when power is removed. This is useful in applications where the potentiometer's position needs to be stored and recalled after power cycles.3. Low Power Consumption: The DS1807E+ is designed to operate with low power consumption, making it suitable for battery-powered devices or applications where power efficiency is crucial.4. Wide Resistance Range: It offers a wide resistance range, allowing for a broad range of applications. The DS1807E+ can replace traditional mechanical potentiometers in various circuits, providing a more reliable and durable solution.Application Scenarios: 1. Audio Equipment: The DS1807E+ can be used in audio equipment, such as amplifiers, mixers, or equalizers, 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 DS1807E+ can be used to adjust parameters or set calibration values digitally. Its precise control and non-volatile memory make it suitable for applications like motor control, temperature control, or process control.3. Test and Measurement Instruments: The chip can be utilized in test and measurement instruments where precise adjustments are required. It can be used to calibrate or fine-tune the instrument's parameters digitally, providing accurate and repeatable results.4. Consumer Electronics: The DS1807E+ can be integrated into various consumer electronic devices, such as TVs, set-top boxes, or gaming consoles. It can be used to control brightness, contrast, or other settings digitally, offering a user-friendly interface and improved reliability compared to mechanical potentiometers.Overall, the DS1807E+ digital potentiometer chip offers advantages like digital control, non-volatile memory, low power consumption, and a wide resistance range. Its application scenarios range from audio equipment and industrial control systems to test and measurement instruments and consumer electronics.
DS1807E+ Relevant information