Home / Digital Potentiometers / DS1868S-050/T&R/
DS1868S-050/T&R

DS1868S-050/T&R

Manufacturer No:

DS1868S-050/T&R

Description:

IC DGTL POT 50KOHM 256TAP 16SOIC

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

DS1868S-050/T&R Specifications

  • Type
    Parameter
  • Resistance - Wiper (Ohms) (Typ)
    400 (Max)
  • Operating Temperature
    -40°C ~ 85°C
  • Package / Case
    16-SOIC (0.295", 7.50mm Width)
  • Supplier Device Package
    16-SOIC
  • Mounting Type
    Surface Mount
  • Temperature Coefficient (Typ)
    750ppm/°C
  • Tolerance
    ±20%
  • Features
    Cascade Pin
  • Voltage - Supply
    2.7V ~ 3.3V, 5V
  • Memory Type
    Volatile
  • Interface
    Serial
  • Resistance (Ohms)
    50k
  • Number of Taps
    256
  • Number of Circuits
    2
  • Configuration
    Potentiometer
  • Taper
    Linear
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The DS1868S-050/T&R 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 DS1868S-050/T&R is a digital potentiometer chip that can replace mechanical potentiometers in electronic circuits. It provides precise and reliable resistance adjustment 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 DS1868S-050/T&R has multiple channels, typically 256 or 1024, allowing for independent control of multiple resistive elements. This makes it suitable for applications requiring multiple adjustable resistors.4. Serial Interface: The chip communicates using a serial interface, such as I2C or SPI. This allows for easy integration with microcontrollers and other digital systems, enabling remote control and automation.Application Scenarios: 1. Audio Equipment: The DS1868S-050/T&R can be used in audio equipment, such as amplifiers or mixers, to control volume levels or tone adjustments. Its digital control and non-volatile memory ensure consistent settings across power cycles.2. Industrial Control Systems: In industrial control systems, the chip can be used to adjust resistance values in various circuits, such as motor control or sensor calibration. Its multiple channels and digital interface make it suitable for precise control in complex systems.3. Test and Measurement Instruments: The DS1868S-050/T&R can be employed in test and measurement instruments, where adjustable resistors are required for calibration or signal conditioning. Its non-volatile memory ensures accurate and repeatable settings.4. Consumer Electronics: The chip can find applications in consumer electronics, such as TVs, set-top boxes, or gaming consoles, where it can control various parameters like brightness, contrast, or audio levels. Its digital interface allows for remote control and integration with user interfaces.5. Medical Devices: In medical devices, the DS1868S-050/T&R can be used for resistance adjustments in circuits related to patient monitoring, diagnostics, or therapy. Its precise control and non-volatile memory are beneficial in maintaining consistent settings.Overall, the DS1868S-050/T&R integrated circuit chip offers advantages like digital control, non-volatile memory, multiple channels, and a serial interface, making it suitable for a wide range of applications requiring adjustable resistors.
DS1868S-050/T&R Relevant information