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REF3040AIDBZRG4

REF3040AIDBZRG4

Manufacturer No:

REF3040AIDBZRG4

Manufacturer:

Texas Instruments

Description:

IC VREF SERIES 0.2% SOT23-3

Datasheet:

Datasheet

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REF3040AIDBZRG4 Specifications

  • Type
    Parameter
  • Voltage - Output (Max)
    -
  • Supplier Device Package
    SOT-23-3
  • Package / Case
    TO-236-3, SC-59, SOT-23-3
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C (TA)
  • Current - Supply
    50µA
  • Voltage - Input
    4.146V ~ 5.5V
  • Noise - 10Hz to 10kHz
    128µVrms
  • Noise - 0.1Hz to 10Hz
    45µVp-p
  • Temperature Coefficient
    75ppm/°C
  • Tolerance
    ±0.2%
  • Current - Output
    25 mA
  • Voltage - Output (Min/Fixed)
    4.096V
  • Output Type
    Fixed
  • Reference Type
    Series
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The REF3040AIDBZRG4 is a precision voltage reference integrated circuit chip manufactured by Texas Instruments. It offers several advantages and can be applied in various scenarios. Some of the advantages and application scenarios of the REF3040AIDBZRG4 are:Advantages: 1. High Precision: The REF3040AIDBZRG4 provides a high level of precision with an initial accuracy of ±0.1% and a temperature coefficient of ±50ppm/°C. This makes it suitable for applications that require accurate voltage references.2. Low Power Consumption: The chip has a low quiescent current of 60μA, making it suitable for battery-powered applications or any scenario where power efficiency is crucial.3. Wide Operating Range: The REF3040AIDBZRG4 operates within a wide voltage range of 4.5V to 18V, allowing it to be used in various voltage levels and power supply configurations.4. Small Package: The chip comes in a small SOT-23 package, which makes it suitable for space-constrained applications or designs where size reduction is important.Application Scenarios: 1. Precision Instrumentation: The REF3040AIDBZRG4 can be used as a voltage reference in precision instrumentation devices such as multimeters, oscilloscopes, and data acquisition systems. Its high accuracy and low temperature coefficient ensure precise measurements.2. Analog-to-Digital Converters (ADCs): ADCs often require a stable and accurate voltage reference for accurate conversion. The REF3040AIDBZRG4 can be used as a reference voltage source in ADC circuits, ensuring reliable and precise conversion.3. Power Management: The chip can be used in power management circuits to provide a stable voltage reference for voltage regulators, voltage monitors, and power supply control circuits. Its low power consumption and wide operating range make it suitable for various power management applications.4. Portable and Battery-Powered Devices: Due to its low quiescent current and small package, the REF3040AIDBZRG4 is ideal for portable and battery-powered devices such as smartphones, tablets, and wearable devices. It can be used as a voltage reference for power management, battery charging, or sensor interfaces.Overall, the REF3040AIDBZRG4 offers high precision, low power consumption, and a wide operating range, making it suitable for a range of applications that require accurate voltage references in various industries.
REF3040AIDBZRG4 Relevant information