LM4040CIM3-2.5
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LM4040CIM3-2.5

  • Category:Transceiver
  • Product Name:Precision micropower parallel voltage reference
  • Manufacturers:NSC
  • Production Batch Number:10+
  • Encapsulation:SOT23-3
  • Stock Status:There is stock
  • Stock Quantity:22300
  • Minimum order quantity: 1
  • Details:Click here to find pdf information on the LM4040CIM3-2.5
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  • Product introduction

peculiarity

  • Small packages: SOT-23, TO-92 and SC70
  • No output capacitor required
  • Tolerance of capacitive loads
  • Fixed reverse breakdown voltages 2.048V, 2.500V, 3.000V, 4.096V, 5.000V, 8.192V, and 10.000V

illustrate

Ideal for space-critical applications, the LM4040 precision voltage reference is available in ultra-small SC70 and SOT-23 surface mount packages. The LM4040's advanced design eliminates the need for external stabilizing capacitors while ensuring stability with any capacitive loads, making the LM4040 easy to use. Further reducing the design effort is the availability of several fixed reverse breakdown voltages: 2.048V, 2.500V, 3.000V, 4.096V, 5.000V, 8.192V, and 10.000V. The minimum operating current increases from 60μA for the LM4040 - 2.5 to 100 to LM4040 - 10.0μA. All versions have a maximum operating current of 15 mA.

The LM4040 uses a fuse and Zener in the wafer-ZAP reverse breakdown voltage fine-tuning to ensure better accuracy of the main 25 parts over ± 0.1% (Class A). Band gap reference temperature drift curvature correction and low dynamic impedance ensure stable reverse breakdown voltage accuracy over an operating temperature and current range.

Two reverse breakdown voltage versions of the LM4041 are also available: adjustable and 1.2V. Refer to the data sheet for the LM4041.

Main specifications

Output voltage range (Class A, 25°C) ± 0.1% (maximum)
Low output noise (10 Hz to 10 kHz) 35μVRMS(Typical)
Wide operating current range 60μA to 15 mA
Industrial temperature range -40°C to +85°C
Extended temperature range -40°C to +125°C
Low temperature coefficient 100 PPM/°C (max.)


apply

  • Portable, battery-powered device
  • Data acquisition system
  • Instrumentation
  • process control
  • energy management
  • Product testing
  • Car
  • Precision audio components

andLM4040CIM3-2.5Related ICs are:


Model Manufacturers lot number encapsulation illustrate
LM4040CIM3-3.0/NOPB   10+11+   Hong Kong spot, imported original
LM4040CIM3-2.0/NOPB   10+11+   Hong Kong spot, imported original
LM4040CIM3-10.0/NOPB   10+11+   Hong Kong spot, imported original
LM4040CIM3X-5.0/NOPB   10+11+   Hong Kong spot, imported original
LM4040CIM3-8.2/NOPB   10+11+   Hong Kong spot, imported original
LM4040CIM3X-2.5/NOPB   10+11+   Hong Kong spot, imported original
LM4040CIM3-5.0/NOPB   10+11+   Hong Kong spot, imported original
LM4040CIM3X-3.0/NOPB   10+11+   Hong Kong spot, imported original
LM4040CIM3-4.1/NOPB   10+11+   Hong Kong spot, imported original
LM4040CIM3-2.5/NOPB   10+11+   Hong Kong spot, imported original
LM4040CIM3-3.0 NSC 10+11+ SOT - 23 Precision micropower parallel voltage reference
LM4040CIM3-2.5 NSC 10+ SOT23-3 Precision micropower parallel voltage reference
LM4040CIM3X-2.5 NSC 10+ SOT23 Precision micropower parallel voltage
LM4040CIM3-4.1 NSC 10+ SOT23-3 Precision micropower parallel voltage
LM4040CIM3X-5.0 National 06+ SOT23-3 Brand new original

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