• LM4040C30IDBZR SOT-23 (DBZ)-3
LM4040C30IDBZR SOT-23 (DBZ)-3

LM4040C30IDBZR

Micro sized voltage reference with precise output

Quantity Unit Price(USD) Ext. Price
1 $0.709 $0.71
10 $0.580 $5.80
30 $0.516 $15.48
100 $0.452 $45.20
500 $0.395 $197.50
1000 $0.374 $374.00

Inventory:5,197

*The price is for reference only.
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Overview of LM4040C30IDBZR

The LM4040C30IDBZR is a precision voltage reference IC manufactured by Texas Instruments. It is a 3.0V variant of the LM4040 family of shunt voltage references. This device is extremely accurate with a typical voltage tolerance of ±0.1%, making it suitable for precision analog applications such as data converters, sensors, and voltage regulators.The LM4040C30IDBZR is housed in a SOT-23 package, which is a small surface-mount package that allows for easy integration into compact circuit designs. It has a low operating current of 60µA, making it suitable for low-power applications. The device has a wide operating temperature range of -40°C to 125°C, ensuring reliable performance in various environmental conditions.

Key Features

  • LM4040C30IDBZR is a precision micropower shunt voltage reference
  • It has a fixed output voltage of 3.0V
  • This device offers high accuracy and low temperature coefficient
  • It has a wide operating voltage range of 1.4V to 10V
  • LM4040C30IDBZR is available in a small SOT-23 package
  • Application

  • The LM4040C30IDBZR is a precision voltage reference IC commonly used in industrial control systems, test equipment, medical devices, and power management applications
  • It provides a stable and accurate 3
  • 0V output voltage, making it ideal for use in sensor interfaces, data acquisition systems, and other precision electronic circuits
  • Specifications

    The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

    VO (V) 2.048, 2.5, 3, 4.096, 5, 8.192, 10 Initial accuracy (max) (%) 0.1, 0.2, 0.5, 1
    VO adj (min) (V) 2.048 VO adj (max) (V) 10
    Iz for regulation (min) (µA) 45 Reference voltage (V) Fixed
    Rating Catalog Temp coeff (max) (ppm/°C) 150
    Operating temperature range (°C) -40 to 125, -40 to 85 Iout/Iz (max) (mA) 15

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