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DS1868E-100

DS1868E-100

Manufacturer No:

DS1868E-100

Description:

IC DGT POT 100KOHM 256TP 20TSSOP

Datasheet:

Datasheet

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DS1868E-100 Specifications

  • Type
    Parameter
  • Resistance - Wiper (Ohms) (Typ)
    400 (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
    Cascade Pin
  • Voltage - Supply
    2.7V ~ 3.3V, 5V
  • Memory Type
    Volatile
  • Interface
    Serial
  • Resistance (Ohms)
    100k
  • Number of Taps
    256
  • Number of Circuits
    2
  • Configuration
    Potentiometer
  • Taper
    Linear
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The DS1868E-100 is an integrated circuit chip that offers several advantages and can be applied in various scenarios. Some of the advantages and application scenarios of the DS1868E-100 are:1. Digital Potentiometer: The DS1868E-100 is a digital potentiometer chip that can replace traditional mechanical potentiometers. It offers advantages such as higher precision, better reliability, and smaller size compared to mechanical alternatives.2. Multiple Channels: The DS1868E-100 has multiple channels, typically 10 or more, which allows for controlling multiple parameters simultaneously. This makes it suitable for applications where multiple potentiometers are required, such as audio equipment, instrumentation, and industrial control systems.3. Non-Volatile Memory: The DS1868E-100 has non-volatile memory, which means it can retain its settings even when power is removed. This feature is useful in applications where the potentiometer settings need to be preserved across power cycles or system reboots.4. I2C Interface: The DS1868E-100 communicates using the I2C (Inter-Integrated Circuit) protocol, which is a widely used standard for communication between integrated circuits. This makes it compatible with a wide range of microcontrollers and digital systems, allowing for easy integration into existing designs.5. Programmable Features: The DS1868E-100 offers programmable features such as wiper position, resistance value, and resistance taper. This flexibility allows for customization and fine-tuning of the potentiometer behavior to suit specific application requirements.6. Low Power Consumption: The DS1868E-100 is designed to operate with low power consumption, making it suitable for battery-powered devices or applications where power efficiency is crucial.Application scenarios for the DS1868E-100 include audio equipment (volume control, tone adjustment), instrumentation (calibration, signal conditioning), industrial control systems (motor speed control, parameter adjustment), and any other application where precise and reliable potentiometer control is required.
DS1868E-100 Relevant information