Home / Digital Potentiometers / DS1841X/
DS1841X

DS1841X

Manufacturer No:

DS1841X

Description:

IC DGTL POT 22KOHM 128TAP DIE

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

DS1841X Specifications

  • Type
    Parameter
  • Resistance - Wiper (Ohms) (Typ)
    -
  • Tolerance
    ±20%
  • Features
    Selectable Address, Temperature Sensor
  • Interface
    I²C
  • Configuration
    Potentiometer
  • Operating Temperature
    -40°C ~ 100°C
  • Package / Case
    Die
  • Supplier Device Package
    Die
  • Mounting Type
    Surface Mount
  • Temperature Coefficient (Typ)
    ±250ppm/°C
  • Voltage - Supply
    2.7V ~ 5.5V
  • Memory Type
    Non-Volatile
  • Resistance (Ohms)
    22k
  • Number of Taps
    128
  • Number of Circuits
    1
  • Taper
    Logarithmic
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The DS1841X integrated circuit chips, specifically the DS1841A and DS1841B, are digital potentiometers manufactured by Maxim Integrated. These chips offer several advantages and find application in various scenarios. Here are some of their advantages and application scenarios:Advantages: 1. Digital Control: DS1841X chips provide digital control of resistance, allowing for precise and accurate adjustments. 2. Non-Volatile Memory: These chips have non-volatile memory, which means they retain their settings even when power is removed. This feature is useful in applications where the resistance value needs to be stored and recalled. 3. Low Power Consumption: DS1841X chips have low power consumption, making them suitable for battery-powered devices and energy-efficient applications. 4. Wide Resistance Range: These chips offer a wide resistance range, allowing for flexibility in different applications. 5. Small Form Factor: DS1841X chips are available in small packages, making them suitable for space-constrained designs.Application Scenarios: 1. Audio Equipment: DS1841X chips can be used in audio equipment, such as amplifiers and mixers, to control volume levels and tone adjustments digitally. 2. Industrial Automation: These chips find application in industrial automation systems, where they can be used to control various parameters like motor speed, temperature, and pressure. 3. Test and Measurement Instruments: DS1841X chips can be used in test and measurement instruments to provide programmable resistance for calibration and signal conditioning purposes. 4. Consumer Electronics: These chips can be used in consumer electronics devices like TVs, set-top boxes, and gaming consoles to control brightness, contrast, and other settings. 5. Medical Devices: DS1841X chips find application in medical devices, such as patient monitoring systems and diagnostic equipment, where precise resistance adjustments are required.Overall, the DS1841X integrated circuit chips offer digital control, non-volatile memory, low power consumption, and a wide resistance range, making them suitable for various applications in different industries.
DS1841X Relevant information