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DS1845B-010+

DS1845B-010+

Manufacturer No:

DS1845B-010+

Description:

IC POT/MEM DUAL NV 10K 16-BGA

Datasheet:

Datasheet

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DS1845B-010+ 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)
    10k
  • 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-010+ 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-010+ is a digitally controlled potentiometer, allowing for precise and accurate adjustments. It can be easily controlled using digital signals, making it suitable for applications where manual adjustments are not feasible or desired.2. Non-Volatile Memory: This chip features non-volatile memory, which means it retains its settings even when power is removed. This is advantageous in applications where the potentiometer's position needs to be stored and recalled, such as in audio volume control or calibration settings.3. Low Power Consumption: The DS1845B-010+ 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-010+ has a resistance range of 10kΩ to 100kΩ, making it suitable for different voltage or current control scenarios.Application Scenarios: 1. Audio Equipment: The DS1845B-010+ can be used in audio equipment, such as amplifiers or mixers, to control volume levels digitally. Its non-volatile memory ensures that the volume settings are retained even after power cycles.2. Industrial Control Systems: In industrial control systems, the DS1845B-010+ can be used to adjust and control parameters like voltage or current levels digitally. Its precise control and non-volatile memory make it suitable for applications requiring accurate and repeatable adjustments.3. Test and Measurement Instruments: The chip can be used in test and measurement instruments, such as oscilloscopes or signal generators, to control various parameters digitally. Its wide resistance range and low power consumption make it suitable for such applications.4. Calibration and Trim Applications: The DS1845B-010+ can be used in applications that require calibration or trim adjustments, such as sensors or precision instruments. Its non-volatile memory ensures that the calibration settings are retained, even if power is removed.Overall, the DS1845B-010+ digital potentiometer chip offers precise digital control, non-volatile memory, low power consumption, and a wide resistance range, making it suitable for various applications requiring accurate adjustments and memory retention.
DS1845B-010+ Relevant information