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DS1845B-050+

DS1845B-050+

Manufacturer No:

DS1845B-050+

Description:

IC POT/MEM DUAL NV 50K 16-BGA

Datasheet:

Datasheet

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DS1845B-050+ Specifications

  • Type
    Parameter
  • Resistance - Wiper (Ohms) (Typ)
    500
  • Operating Temperature
    -40°C ~ 85°C
  • Package / Case
    16-LBGA, CSPBGA
  • Supplier Device Package
    16-CSBGA (4x4)
  • Mounting Type
    Surface Mount
  • Temperature Coefficient (Typ)
    750ppm/°C
  • Tolerance
    ±20%
  • Features
    Selectable Address
  • Voltage - Supply
    2.7V ~ 5.5V
  • Memory Type
    Non-Volatile
  • Interface
    I²C
  • Resistance (Ohms)
    50k
  • Number of Taps
    100, 256
  • Number of Circuits
    2
  • Configuration
    Potentiometer
  • Taper
    Linear
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tray
  • Packaging
    Tray
  • Product Status
    Active
  • Series
    -
The DS1845B-050+ 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 DS1845B-050+ is a digitally controlled potentiometer, allowing for precise and accurate adjustments. It can be easily controlled using digital signals from microcontrollers or other digital devices.2. Non-Volatile Memory: This chip features non-volatile memory, which means it retains its settings even when power is removed. This is useful in applications where the potentiometer's settings need to be preserved across power cycles.3. Low Power Consumption: The DS1845B-050+ 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 DS1845B-050+ has a resistance range of 50 ohms to 100 kilohms.Application Scenarios: 1. Audio Equipment: The DS1845B-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 DS1845B-050+ can be used to adjust parameters or calibrate sensors digitally. Its precise control and non-volatile memory make it suitable for such applications.3. Test and Measurement Instruments: This chip can be utilized in test and measurement instruments, where precise adjustments are required. It can be used to calibrate or fine-tune various parameters digitally.4. Consumer Electronics: The DS1845B-050+ can be integrated into consumer electronics devices like TVs, set-top boxes, or gaming consoles to control various settings digitally, such as brightness, contrast, or audio levels.5. Medical Devices: In medical devices, the DS1845B-050+ can be used to control parameters or settings digitally. Its low power consumption and non-volatile memory make it suitable for portable or battery-powered medical devices.Overall, the DS1845B-050+ 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.
DS1845B-050+ Relevant information