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DS1868E-50+T&R

DS1868E-50+T&R

Manufacturer No:

DS1868E-50+T&R

Description:

IC DGTL POT 50K 2CH 20TSSOP

Datasheet:

Datasheet

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DS1868E-50+T&R Specifications

  • Type
    Parameter
  • Resistance - Wiper (Ohms) (Typ)
    -
  • 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
    -
  • Features
    -
  • Voltage - Supply
    2.7V ~ 3.3V, 4.5V ~ 5.5V
  • Memory Type
    Volatile
  • Interface
    -
  • Resistance (Ohms)
    50k
  • Number of Taps
    256
  • Number of Circuits
    2
  • Configuration
    -
  • Taper
    Linear
  • DigiKey Programmable
    Not Verified
  • Packaging
    Bulk
  • Product Status
    Obsolete
  • Series
    -
The DS1868E-50+T&R is an integrated circuit chip that offers several advantages and can be applied in various scenarios. Some of the advantages and application scenarios of this chip are:Advantages: 1. Digital Potentiometer: The DS1868E-50+T&R is a digital potentiometer chip that can be used to replace mechanical potentiometers. It offers precise and accurate resistance adjustment, eliminating the need for manual adjustments.2. Non-Volatile Memory: The 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 value needs to be stored and recalled after power cycles.3. Multiple Channels: The DS1868E-50+T&R has multiple channels, typically 50 or more. This allows for the control of multiple resistive elements simultaneously, making it suitable for applications that require multiple adjustable resistors.4. Serial Interface: The chip communicates using a serial interface, such as I2C or SPI. This makes it easy to integrate into digital systems and allows for remote control and adjustment of resistance values.Application Scenarios: 1. Audio Equipment: The DS1868E-50+T&R can be used in audio equipment, such as amplifiers or mixers, to control volume levels or tone adjustments. Its digital control and non-volatile memory ensure consistent settings across power cycles.2. Industrial Control Systems: In industrial control systems, the chip can be used to adjust resistance values in various circuits, such as motor control or sensor calibration. Its multiple channels and digital control make it suitable for precise adjustments.3. Test and Measurement Equipment: The DS1868E-50+T&R can be used in test and measurement equipment to calibrate or adjust resistance values in circuits. Its non-volatile memory ensures that the calibrated values are retained even after power cycles.4. Consumer Electronics: The chip can be used in consumer electronics, such as TVs or gaming consoles, to control various parameters like brightness, contrast, or color balance. Its digital control and serial interface allow for easy integration and remote control.Overall, the DS1868E-50+T&R integrated circuit chip offers precise resistance adjustment, non-volatile memory, multiple channels, and a serial interface, making it suitable for a wide range of applications requiring digital potentiometer functionality.
DS1868E-50+T&R Relevant information