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DS1845E-100+T&R

DS1845E-100+T&R

Manufacturer No:

DS1845E-100+T&R

Description:

IC DGTL POT 100KOHM 14TSSOP

Datasheet:

Datasheet

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DS1845E-100+T&R Specifications

  • Type
    Parameter
  • Resistance - Wiper (Ohms) (Typ)
    500
  • Operating Temperature
    -40°C ~ 85°C
  • Package / Case
    14-TSSOP (0.173", 4.40mm Width)
  • Supplier Device Package
    14-TSSOP
  • Mounting Type
    Surface Mount
  • Temperature Coefficient (Typ)
    750ppm/°C
  • Tolerance
    ±20%
  • Features
    Selectable Address
  • Voltage - Supply
    2.7V ~ 5.5V
  • Memory Type
    Non-Volatile
  • Interface
    I²C
  • Resistance (Ohms)
    100k
  • Number of Taps
    100, 256
  • Number of Circuits
    2
  • Configuration
    Potentiometer
  • Taper
    Linear
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The DS1845E-100+T&R is a digital potentiometer 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 DS1845E-100+T&R is a digitally controlled potentiometer, allowing for precise and accurate adjustments. It can be easily controlled using a microcontroller or other digital devices. 2. Non-Volatile Memory: This chip features non-volatile memory, which means it retains its settings even when power is removed. This is useful in applications where the potentiometer's position needs to be stored and recalled. 3. Low Power Consumption: The DS1845E-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 flexibility in various applications. The DS1845E-100+T&R has a resistance range of 100 ohms to 100 kilohms.Application Scenarios: 1. Audio Equipment: The DS1845E-100+T&R can be used in audio equipment, such as amplifiers or mixers, to control volume levels or tone adjustments digitally. Its non-volatile memory ensures that the settings are retained even after power cycles. 2. Industrial Control Systems: In industrial control systems, the DS1845E-100+T&R can be used to adjust parameters or set calibration values digitally. Its precise control and non-volatile memory make it suitable for applications where accuracy and repeatability are essential. 3. Test and Measurement Instruments: This chip can be utilized in test and measurement instruments, such as oscilloscopes or signal generators, to control various parameters digitally. Its wide resistance range allows for fine adjustments in these instruments. 4. Consumer Electronics: The DS1845E-100+T&R can be integrated into consumer electronics like TVs, home appliances, or gaming consoles to control settings digitally. Its low power consumption and non-volatile memory make it suitable for these applications.These are just a few examples of the advantages and application scenarios of the DS1845E-100+T&R integrated circuit chip. Its versatility and digital control capabilities make it useful in various electronic systems and devices.
DS1845E-100+T&R Relevant information