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DS1267E-50

DS1267E-50

Manufacturer No:

DS1267E-50

Description:

IC DGT POT 50KOHM 256TAP 20TSSOP

Datasheet:

Datasheet

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DS1267E-50 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
    5V
  • Memory Type
    Volatile
  • Interface
    Serial
  • 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 DS1267E-50 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 DS1267E-50 is a digitally controlled potentiometer, allowing for precise and accurate adjustments of resistance values. It can be easily controlled using digital signals from microcontrollers or other digital devices.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 resistance value needs to be stored and recalled after power cycles.3. Low Power Consumption: The DS1267E-50 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 flexibility in various applications. The DS1267E-50 has a resistance range of 10kΩ to 100kΩ.Application Scenarios: 1. Audio Equipment: The DS1267E-50 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 Automation: In industrial automation systems, the DS1267E-50 can be used to control various parameters digitally, such as motor speed or position control. Its low power consumption makes it suitable for energy-efficient automation applications.3. Test and Measurement Instruments: The chip can be utilized in test and measurement instruments, where precise resistance adjustments are required. It can be used to calibrate or fine-tune the instrument's output or to simulate different resistance values for testing purposes.4. Consumer Electronics: The DS1267E-50 can be integrated into consumer electronic devices, such as TVs or home appliances, to control various parameters digitally. For example, it can be used to adjust brightness or contrast levels in a display or to control the speed of a fan.Overall, the DS1267E-50 digital potentiometer chip offers precise digital control, non-volatile memory, low power consumption, and a wide resistance range, making it suitable for a range of applications in different industries.
DS1267E-50 Relevant information