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DS1804U-100/T&R

DS1804U-100/T&R

Manufacturer No:

DS1804U-100/T&R

Description:

IC DGTL POT 100KOHM 100TAP 8UMAX

Datasheet:

Datasheet

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DS1804U-100/T&R Specifications

  • Type
    Parameter
  • Resistance - Wiper (Ohms) (Typ)
    400 (Max)
  • Operating Temperature
    -40°C ~ 85°C
  • Package / Case
    8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
  • Supplier Device Package
    8-uMAX/uSOP
  • Mounting Type
    Surface Mount
  • Temperature Coefficient (Typ)
    750ppm/°C
  • Tolerance
    ±20%
  • Features
    -
  • Voltage - Supply
    2.7V ~ 5.5V
  • Memory Type
    Non-Volatile
  • Interface
    Up/Down (U/D, INC, CS)
  • Resistance (Ohms)
    100k
  • Number of Taps
    100
  • Number of Circuits
    1
  • Configuration
    Potentiometer
  • Taper
    Linear
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The DS1804U-100/T&R is a digitally controlled potentiometer (DCP) integrated circuit chip. It offers several advantages and can be applied in various scenarios. Here are some of the advantages and application scenarios of the DS1804U-100/T&R:Advantages: 1. Digital Control: The DS1804U-100/T&R allows for digital control of resistance, eliminating the need for mechanical adjustments. This provides precise and reliable control over the resistance value.2. Non-Volatile Memory: The chip has non-volatile memory, which means it retains the resistance setting even when power is removed. This feature is useful in applications where the resistance value needs to be stored and recalled later.3. Low Power Consumption: The DS1804U-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. Small Form Factor: The chip comes in a compact package, making it suitable for space-constrained applications or devices where size is a critical factor.Application Scenarios: 1. Audio Equipment: The DS1804U-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 Control Systems: In industrial control systems, the DS1804U-100/T&R can be used to adjust resistance values in various circuits, such as motor speed control, temperature control, or light intensity control.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 resistance values in circuits or sensors.4. Consumer Electronics: The DS1804U-100/T&R can find applications in consumer electronics devices like televisions, set-top boxes, or gaming consoles. It can be used to control brightness, contrast, or other parameters digitally.5. Medical Devices: In medical devices, the chip can be employed to control resistance values in circuits related to patient monitoring, diagnostics, or therapy. Its non-volatile memory ensures that the settings are retained during power cycles.Overall, the DS1804U-100/T&R integrated circuit chip offers digital control, non-volatile memory, low power consumption, and a small form factor, making it suitable for a wide range of applications requiring precise resistance adjustments.
DS1804U-100/T&R Relevant information