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DS1857E-050

DS1857E-050

Manufacturer No:

DS1857E-050

Description:

IC DGT POT 50KOHM 256TAP 16TSSOP

Datasheet:

Datasheet

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DS1857E-050 Specifications

  • Type
    Parameter
  • Resistance - Wiper (Ohms) (Typ)
    -
  • Operating Temperature
    -40°C ~ 95°C
  • Package / Case
    16-TSSOP (0.173", 4.40mm Width)
  • Supplier Device Package
    16-TSSOP
  • Mounting Type
    Surface Mount
  • Temperature Coefficient (Typ)
    50ppm/°C
  • Tolerance
    -
  • Features
    Selectable Address
  • Voltage - Supply
    3V ~ 5.5V
  • Memory Type
    Non-Volatile
  • Interface
    I²C
  • Resistance (Ohms)
    50k
  • 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 DS1857E-050 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 DS1857E-050 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: 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 settings need to be stored and recalled after power cycles.3. I2C Interface: The DS1857E-050 uses the I2C (Inter-Integrated Circuit) interface, which is a widely used communication protocol for connecting integrated circuits. This makes it compatible with a wide range of microcontrollers and other devices.4. Low Power Consumption: The chip is designed to operate with low power consumption, making it suitable for battery-powered devices or applications where power efficiency is crucial.Application Scenarios: 1. Audio Equipment: The DS1857E-050 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 chip can be used to adjust resistance values in various circuits, such as motor control or sensor calibration. Its digital nature allows for precise and automated adjustments.3. Test and Measurement Instruments: The DS1857E-050 can be integrated into test and measurement instruments, such as oscilloscopes or signal generators, to provide digital control over resistance values. This enables automated testing and calibration processes.4. Consumer Electronics: The chip can be used in consumer electronics devices, such as TVs or home appliances, to control various parameters digitally. For example, it can be used to adjust brightness levels or color balance in a display.Overall, the DS1857E-050 integrated circuit chip offers the advantages of digital potentiometer functionality, non-volatile memory, I2C interface, and low power consumption. Its application scenarios range from audio equipment to industrial control systems, test and measurement instruments, and consumer electronics.
DS1857E-050 Relevant information