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DS1868BE-100+T/R

DS1868BE-100+T/R

Manufacturer No:

DS1868BE-100+T/R

Description:

IC DGT POT 100KOHM 256TP 20TSSOP

Datasheet:

Datasheet

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DS1868BE-100+T/R 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)
    100k
  • Number of Taps
    256
  • Number of Circuits
    2
  • Configuration
    Potentiometer
  • Taper
    Linear
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The DS1868BE-100+T/R is an integrated circuit chip that offers several advantages and can be applied in various scenarios. Here are some of its advantages and application scenarios:Advantages: 1. Digital Potentiometer: The DS1868BE-100+T/R is a digital potentiometer chip that can replace traditional mechanical potentiometers. It offers precise and accurate resistance adjustment, eliminating the need for manual adjustments and reducing the chances of errors.2. Non-Volatile Memory: This chip has non-volatile memory, which means it can retain its settings even when power is removed. This feature is useful in applications where the resistance settings need to be stored and recalled after power cycles.3. Multiple Channels: The DS1868BE-100+T/R has multiple channels, typically 10 or more. Each channel can be independently controlled, allowing for simultaneous adjustment of multiple resistances. This feature is beneficial in applications where multiple potentiometers need to be adjusted simultaneously.4. I2C Interface: The chip communicates using the I2C (Inter-Integrated Circuit) interface, which is a widely used serial communication protocol. This makes it compatible with a wide range of microcontrollers and digital systems.Application Scenarios: 1. Audio Equipment: The DS1868BE-100+T/R can be used in audio equipment, such as amplifiers and mixers, to control volume levels or tone adjustments. Its precise resistance adjustment and multiple channels make it suitable for fine-tuning audio settings.2. Industrial Control Systems: In industrial control systems, the DS1868BE-100+T/R can be used to adjust resistance values in various circuits. It can be employed in applications like motor control, temperature control, or light intensity control, where precise resistance adjustments are required.3. Test and Measurement Instruments: The chip can be used in test and measurement instruments, such as oscilloscopes or signal generators, to calibrate or adjust resistance values. Its non-volatile memory ensures that the resistance settings are retained even after power cycles.4. Consumer Electronics: The DS1868BE-100+T/R can be utilized in consumer electronics devices like TVs, set-top boxes, or gaming consoles. It can be used to control brightness levels, contrast, or other settings that require resistance adjustments.Overall, the DS1868BE-100+T/R integrated circuit chip offers precise resistance adjustment, non-volatile memory, and multiple channels, making it suitable for various applications requiring digital potentiometer functionality.
DS1868BE-100+T/R Relevant information