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LM4140ACM-1.0/NOPB

LM4140ACM-1.0/NOPB

Manufacturer No:

LM4140ACM-1.0/NOPB

Manufacturer:

Texas Instruments

Description:

IC VREF SERIES 0.1% 8SOIC

Datasheet:

Datasheet

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LM4140ACM-1.0/NOPB Specifications

  • Type
    Parameter
  • Voltage - Output (Max)
    -
  • Supplier Device Package
    8-SOIC
  • Package / Case
    8-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    0°C ~ 70°C (TA)
  • Current - Supply
    375µA
  • Voltage - Input
    1.8V ~ 5.5V
  • Noise - 10Hz to 10kHz
    -
  • Noise - 0.1Hz to 10Hz
    2.2µVp-p
  • Temperature Coefficient
    3ppm/°C
  • Tolerance
    ±0.1%
  • Current - Output
    8 mA
  • Voltage - Output (Min/Fixed)
    1.024V
  • Output Type
    Fixed
  • Reference Type
    Series
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    -
The LM4140ACM-1.0/NOPB 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 LM4140ACM-1.0/NOPB provides a highly accurate voltage reference with a typical initial accuracy of ±0.05% and a temperature coefficient of ±10ppm/°C. This precision makes it suitable for applications that require stable and accurate voltage references.2. Low Power Consumption: This chip operates at low power, making it suitable for battery-powered devices or applications where power efficiency is crucial.3. Wide Operating Range: The LM4140ACM-1.0/NOPB can operate within a wide voltage range, typically from 2.7V to 5.5V. This flexibility allows it to be used in various electronic systems.4. Small Package: The chip comes in a small SOT-23 package, which is compact and space-saving. This feature is beneficial for applications with limited board space.Application Scenarios: 1. Precision Instrumentation: The LM4140ACM-1.0/NOPB can be used as a voltage reference in precision instrumentation devices such as multimeters, oscilloscopes, and data acquisition systems. Its high accuracy and stability ensure precise measurements.2. Analog-to-Digital Converters (ADCs): ADCs often require a stable and accurate voltage reference for accurate conversion. The LM4140ACM-1.0/NOPB can provide this reference voltage, ensuring the ADC's performance is not compromised.3. Power Management: The chip can be used in power management circuits to generate stable reference voltages for voltage regulators, power supplies, and battery charging circuits. Its low power consumption is advantageous in energy-efficient systems.4. Sensor Calibration: Many sensors require a precise and stable reference voltage for calibration purposes. The LM4140ACM-1.0/NOPB can provide this reference voltage, ensuring accurate sensor calibration.5. Portable Electronics: Due to its low power consumption and small package size, the chip is suitable for portable electronic devices such as smartphones, tablets, and wearable devices. It can be used in power management circuits or as a reference voltage for various components.Overall, the LM4140ACM-1.0/NOPB integrated circuit chip offers high precision, low power consumption, and wide operating range, making it suitable for applications that require accurate voltage references in various electronic systems.
LM4140ACM-1.0/NOPB Relevant information