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DS1868E-10+T&R

DS1868E-10+T&R

Manufacturer No:

DS1868E-10+T&R

Description:

IC DGT POT 10KOHM 256TAP 20TSSOP

Datasheet:

Datasheet

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DS1868E-10+T&R Specifications

  • Type
    Parameter
  • Resistance - Wiper (Ohms) (Typ)
    400 (Max)
  • Operating Temperature
    -40°C ~ 85°C
  • Package / Case
    20-TSSOP (0.173", 4.40mm Width)
  • Supplier Device Package
    20-TSSOP
  • 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)
    10k
  • 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 DS1868E-10+T&R is an integrated circuit chip that offers several advantages and can be applied in various scenarios. Some of the advantages and application scenarios of this chip are:Advantages: 1. Digital Potentiometer: The DS1868E-10+T&R is a digital potentiometer chip that can be used to replace mechanical potentiometers. It offers precise and accurate resistance adjustment, eliminating the need for manual 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 DS1868E-10+T&R has multiple channels, typically 10, which allows for independent control of multiple resistive elements. This makes it suitable for applications that require multiple adjustable resistors.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 adjustment of resistance values.Application Scenarios: 1. Audio Equipment: The DS1868E-10+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 control make it suitable for precise adjustments.3. Test and Measurement Equipment: The DS1868E-10+T&R can be used in test and measurement equipment to provide adjustable reference resistors or calibration capabilities. Its non-volatile memory ensures that calibration settings are retained.4. Consumer Electronics: The chip can be used in consumer electronics, such as TVs or set-top boxes, to control brightness levels or color adjustments. Its digital control and serial interface allow for remote control capabilities.Overall, the DS1868E-10+T&R integrated circuit chip offers precise resistance adjustment, non-volatile memory, multiple channels, and a serial interface, making it suitable for various applications requiring digital potentiometer functionality.
DS1868E-10+T&R Relevant information