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DS1844S-100+T&R

DS1844S-100+T&R

Manufacturer No:

DS1844S-100+T&R

Description:

IC DGTL POT 100KOHM 64TAP 20SOIC

Datasheet:

Datasheet

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DS1844S-100+T&R Specifications

  • Type
    Parameter
  • Resistance - Wiper (Ohms) (Typ)
    250 (Max)
  • Operating Temperature
    -40°C ~ 85°C
  • Package / Case
    20-SOIC (0.295", 7.50mm Width)
  • Supplier Device Package
    20-SOIC
  • Mounting Type
    Surface Mount
  • Temperature Coefficient (Typ)
    750ppm/°C
  • Tolerance
    ±20%
  • Features
    Selectable Address
  • Voltage - Supply
    2.7V ~ 5.5V
  • Memory Type
    Volatile
  • Interface
    I²C, Serial
  • Resistance (Ohms)
    100k
  • Number of Taps
    64
  • Number of Circuits
    4
  • Configuration
    Potentiometer
  • Taper
    Linear
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The DS1844S-100+T&R is a digitally controlled potentiometer (DCP) 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 DS1844S-100+T&R allows for digital control of resistance, eliminating the need for mechanical adjustments. This makes it more precise and reliable compared to traditional potentiometers.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 later.3. Low Power Consumption: The DS1844S-100+T&R 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 versatile applications across different industries and use cases.Application Scenarios: 1. Audio Equipment: The DS1844S-100+T&R can be used in audio equipment, such as amplifiers or mixers, to control volume levels digitally. Its non-volatile memory ensures that the volume setting is retained even after power cycles.2. Industrial Automation: In industrial automation systems, the chip can be used to control various parameters digitally, such as motor speed or machine settings. Its low power consumption and non-volatile memory make it suitable for long-term operation and memory retention.3. Test and Measurement Instruments: The DS1844S-100+T&R can be utilized in test and measurement instruments where precise resistance control is required. Its digital control allows for accurate calibration and adjustment of instrument parameters.4. Consumer Electronics: The chip can be integrated into consumer electronics devices like televisions, set-top boxes, or gaming consoles to control various functions digitally. Its non-volatile memory ensures that user preferences are retained even after power cycles.5. Medical Devices: In medical devices, the DS1844S-100+T&R can be used for digitally controlled resistance adjustments, such as in patient monitoring systems or medical equipment calibration.Overall, the DS1844S-100+T&R integrated circuit chip offers advantages like digital control, non-volatile memory, low power consumption, and a wide resistance range. These features make it suitable for a range of applications in industries such as audio, industrial automation, test and measurement, consumer electronics, and medical devices.
DS1844S-100+T&R Relevant information