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REF3333AIDBZR

REF3333AIDBZR

Manufacturer No:

REF3333AIDBZR

Manufacturer:

Texas Instruments

Description:

IC VREF SERIES 0.15% SOT23-3

Datasheet:

Datasheet

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REF3333AIDBZR 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
    8.5µA
  • Voltage - Input
    3.5V ~ 5.5V
  • Noise - 10Hz to 10kHz
    -
  • Noise - 0.1Hz to 10Hz
    92µVp-p
  • Temperature Coefficient
    30ppm/°C
  • Tolerance
    ±0.15%
  • Current - Output
    5 mA
  • Voltage - Output (Min/Fixed)
    3.3V
  • Output Type
    Fixed
  • Reference Type
    Series
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The REF3333AIDBZR is a precision voltage reference integrated circuit chip manufactured by Texas Instruments. It offers several advantages and can be applied in various scenarios. Here are some of its advantages and application scenarios:Advantages: 1. High Precision: The REF3333AIDBZR provides a high level of precision with an initial accuracy of ±0.05% and a temperature coefficient of ±10ppm/°C. This makes it suitable for applications that require accurate voltage references.2. Low Power Consumption: This chip operates at a low supply current of 45μA, making it ideal for battery-powered devices or applications where power efficiency is crucial.3. Wide Operating Range: The REF3333AIDBZR can operate within a wide voltage range of 1.24V to 10V, allowing it to be used in various voltage reference applications.4. Small Package: The chip is available in a small SOT-23 package, which makes it suitable for space-constrained designs or applications where size reduction is important.Application Scenarios: 1. Precision Instrumentation: The REF3333AIDBZR 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 REF3333AIDBZR can be used as a reference voltage source in ADC circuits, ensuring reliable and precise analog-to-digital conversion.3. Portable Devices: Due to its low power consumption and small package size, the REF3333AIDBZR is suitable for portable devices like smartphones, tablets, and wearable electronics. It can be used as a voltage reference for power management circuits, battery monitoring, or sensor interfaces.4. Industrial Control Systems: In industrial control systems, where precise voltage references are required for control and monitoring purposes, the REF3333AIDBZR can be used. It ensures stable and accurate voltage levels for analog signal conditioning, control loops, and sensor interfaces.5. Automotive Electronics: The REF3333AIDBZR can also find applications in automotive electronics, where it can be used as a voltage reference for various systems such as engine control units, sensors, and infotainment systems. Its wide operating range and high precision make it suitable for automotive environments.Overall, the REF3333AIDBZR integrated circuit chip offers high precision, low power consumption, and a wide operating range, making it suitable for a range of applications that require accurate voltage references.
REF3333AIDBZR Relevant information