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REF196GSZ

Voltage Reference 3.3V Voltage References

REF196GSZ General Description

The REF196GSZ is a precision voltage reference IC manufactured by Texas Instruments. It operates with a supply voltage range of 4.5V to 30V and has a typical output voltage of 5V. The reference voltage stability is ensured with a low temperature coefficient of 10 ppm/°C and an initial accuracy of ±0.05%. The REF196GSZ is housed in a small 8-pin SOIC package, making it suitable for space-constrained applications. This precision voltage reference IC features a wide operating temperature range of -40°C to 125°C, making it suitable for use in a variety of environmental conditions. It has a low output noise of 25 µVrms and is capable of sourcing and sinking up to 10 mA of load current. The REF196GSZ is designed for use in precision analog circuits, data acquisition systems, instrumentation, and industrial control applications where a stable and accurate voltage reference is required.

Key Features

  • Low voltage operation down to 1.8V
  • Low quiescent current of 55µA
  • Fixed 1.25V output voltage with ±1% accuracy
  • Low dropout voltage of 140mV at 100mA
  • Overcurrent and thermal protection
  • Excellent line and load transient response
  • Application

  • The REF196GSZ is commonly used in precision voltage reference circuits, precision current sources, and analog-to-digital converter applications
  • It is also used in portable instrumentation, battery-powered equipment, and precision power supplies due to its low voltage operation, low dropout voltage, and low power consumption characteristics
  • Specifications

    Product Category Voltage References Mounting Style SMD/SMT
    Reference Type Series Precision References Output Voltage 3.3 V
    Initial Accuracy 0.06 % Temperature Coefficient 25 PPM / C
    Series VREF - Input Voltage - Max 18 V Shunt Current - Max 30 mA
    Minimum Operating Temperature - 40 C Maximum Operating Temperature + 85 C
    Series REF196 Accuracy 15 PPM/mA
    Height 1.5 mm Input Voltage 18 V
    Length 5 mm Load Regulation 15 PPM/mA
    Output Current 30 mA Product Type Voltage References
    Factory Pack Quantity 98 Subcategory PMIC - Power Management ICs
    Topology Series References Width 4 mm
    Unit Weight 0.019048 oz

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    Ratings and Reviews

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    L
    L**e 03/10/2023

    The module is good, immediately soldered resistor to remove the background in the bluetooth, but there is a problem when the power is turned off and then its turn on the sound level increases to the maximum, you have to reduce each time in manual and it is not convenient

    19
    A
    A**n 11/07/2021

    Not the color, i had to order more.

    6
    A
    A**n 10/29/2021

    The stabilizer is good.

    18

    Reviews

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