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DAC7801LP

DAC7801LP

Manufacturer No:

DAC7801LP

Manufacturer:

Texas Instruments

Description:

IC DAC 12BIT A-OUT 24DIP

Datasheet:

Datasheet

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DAC7801LP Specifications

  • Type
    Parameter
  • Mounting Type
    Through Hole
  • Supplier Device Package
    24-PDIP
  • Package / Case
    24-DIP (0.300", 7.62mm)
  • Operating Temperature
    -40°C ~ 85°C
  • Architecture
    R-2R
  • INL/DNL (LSB)
    ±0.5 (Max), ±1 (Max)
  • Voltage - Supply, Digital
    5V
  • Voltage - Supply, Analog
    5V
  • Reference Type
    External
  • Data Interface
    Parallel
  • Differential Output
    No
  • Output Type
    Current - Unbuffered
  • Settling Time
    800ns
  • Number of D/A Converters
    2
  • Number of Bits
    12
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The DS1855B-100+ 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 DS1855B-100+ is a digitally controlled potentiometer, allowing for precise and accurate adjustments. It can be controlled using a microcontroller or other digital interfaces. 2. Non-Volatile Memory: The chip has non-volatile memory, which means it retains its settings even when power is removed. This feature is useful in applications where the potentiometer settings need to be stored and recalled. 3. Low Power Consumption: The DS1855B-100+ 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 DS1855B-100+ has a resistance range of 100 ohms to 100 kilohms. 5. Small Form Factor: The chip comes in a compact package, making it suitable for space-constrained applications or designs where size is a critical factor.Application Scenarios: 1. Audio Equipment: The DS1855B-100+ 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 DS1855B-100+ can be used to adjust parameters digitally, such as controlling motor speed or setting reference voltages. Its low power consumption and small form factor make it suitable for integration into control panels or devices. 3. Test and Measurement Instruments: The chip can be utilized in test and measurement instruments, where precise adjustments are required. It can be used to calibrate or fine-tune various parameters digitally, providing accuracy and repeatability. 4. Consumer Electronics: The DS1855B-100+ can be integrated into consumer electronics devices, such as TVs, set-top boxes, or gaming consoles, to control various settings digitally. It can be used for volume control, brightness adjustment, or other user-configurable parameters. 5. Medical Devices: In medical devices, the DS1855B-100+ can be used to control parameters digitally, such as adjusting the flow rate in infusion pumps or setting the intensity of therapeutic devices. Its non-volatile memory ensures that the settings are retained for patient safety.These are just a few examples of the advantages and application scenarios of the DS1855B-100+ integrated circuit chip. Its versatility and digital control capabilities make it suitable for a wide range of applications where precise adjustments and non-volatile memory are required.
DAC7801LP Relevant information