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DS1868-100+

DS1868-100+

Manufacturer No:

DS1868-100+

Description:

IC DGTL POT 100K 2CH 14DIP

Datasheet:

Datasheet

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DS1868-100+ Specifications

  • Type
    Parameter
  • Resistance - Wiper (Ohms) (Typ)
    -
  • Operating Temperature
    -40°C ~ 85°C
  • Package / Case
    14-DIP (0.300", 7.62mm)
  • Supplier Device Package
    14-PDIP
  • Mounting Type
    Through Hole
  • Temperature Coefficient (Typ)
    750ppm/°C
  • Tolerance
    -
  • Features
    -
  • Voltage - Supply
    2.7V ~ 3.3V, 4.5V ~ 5.5V
  • Memory Type
    Volatile
  • Interface
    -
  • Resistance (Ohms)
    100k
  • Number of Taps
    256
  • Number of Circuits
    2
  • Configuration
    -
  • Taper
    Linear
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The DS1868-100+ is an integrated circuit chip that offers several advantages and can be applied in various scenarios. Here are some of its advantages and application scenarios:Advantages: 1. Digital Potentiometer: The DS1868-100+ is a digital potentiometer chip that can replace traditional mechanical potentiometers. It provides precise and accurate resistance adjustments without the need for physical adjustments.2. Non-Volatile Memory: The chip has non-volatile memory, which means it can retain its settings even when power is removed. This feature is useful in applications where the resistance settings need to be stored and recalled after power cycles.3. Multiple Channels: The DS1868-100+ has multiple channels, typically 10 or more. Each channel can be independently controlled, allowing for simultaneous adjustments of multiple resistances.4. Serial Interface: The chip communicates using a serial interface, such as I2C or SPI. This makes it easy to integrate into digital systems and allows for remote control and automation.Application Scenarios: 1. Audio Equipment: The DS1868-100+ can be used in audio equipment, such as amplifiers or mixers, to control volume levels or tone adjustments. Its digital nature allows for precise and repeatable settings.2. Industrial Control: In industrial control systems, the chip can be used to adjust resistance values in various circuits. This can be useful for calibration, fine-tuning, or controlling parameters in industrial processes.3. Test and Measurement: The DS1868-100+ can be employed in test and measurement equipment to provide programmable resistance values. This allows for automated testing and calibration of electronic components or systems.4. Consumer Electronics: The chip can be used in consumer electronics devices, such as TVs or home appliances, to control various parameters. For example, it can adjust brightness levels, color balance, or other settings in display devices.5. Medical Devices: In medical devices, the DS1868-100+ can be utilized to control resistance values in circuits related to patient monitoring, diagnostics, or treatment. Its digital nature ensures accurate and repeatable adjustments.Overall, the DS1868-100+ integrated circuit chip offers the advantages of digital potentiometer functionality, non-volatile memory, multiple channels, and serial interface communication. Its application scenarios range from audio equipment and industrial control to test and measurement, consumer electronics, and medical devices.
DS1868-100+ Relevant information