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Power Circuits / Voltage References / LM4040AIM3X-4.1/NOPB
Datasheets
LM4040AIM3X-4.1/NOPB by:

100-ppm/°C precision micropower shunt voltage reference 3-SOT-23

Part Details for LM4040AIM3X-4.1/NOPB by Texas Instruments

Results Overview of LM4040AIM3X-4.1/NOPB by Texas Instruments

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Applications Education and Research Industrial Automation Healthcare Medical Imaging

LM4040AIM3X-4.1/NOPB Information

LM4040AIM3X-4.1/NOPB by Texas Instruments is a Voltage Reference.
Voltage References are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Price & Stock for LM4040AIM3X-4.1/NOPB

Part # Distributor Description Stock Price Buy
DISTI # LM4040AIM3X-4.1/NOPBCT-ND
DigiKey IC VREF SHUNT 0.1% SOT23-3 Min Qty: 1 Lead time: 12 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 4404
In Stock
  • 1 $1.7900
  • 10 $1.3170
  • 25 $1.1984
  • 100 $1.0674
  • 250 $1.0050
  • 500 $0.9674
  • 1,000 $0.9365
  • 3,000 $0.8982
  • 6,000 $0.8795
  • 9,000 $0.8702
$0.8702 / $1.7900 Buy Now
DISTI # 926-LM4040AIM3X41NPB
Mouser Electronics Voltage References 100-ppm/C precision micropower shunt vol A 926-LM4040AIM341NOPB RoHS: Compliant 1491
  • 1 $1.7900
  • 10 $1.3200
  • 25 $1.2000
  • 100 $1.0700
  • 250 $1.0100
  • 500 $0.9680
  • 1,000 $0.9370
  • 3,000 $0.8890
  • 6,000 $0.8440
$0.8440 / $1.7900 Buy Now
DISTI # LM4040AIM3X4.1NOPB
TME IC: voltage reference source, 4.1V, ±0.1%, SOT23, reel,tape, 15mA Min Qty: 1 0
  • 1 $1.9000
  • 5 $1.7100
  • 25 $1.5100
  • 100 $1.3600
$1.3600 / $1.9000 RFQ
LCSC 4.096V 0.1% 15mA Fixed SOT-23 Voltage Reference ROHS 17
  • 1 $1.2579
  • 10 $1.0406
  • 30 $0.9197
  • 100 $0.7851
  • 500 $0.7254
  • 1,000 $0.6979
$0.6979 / $1.2579 Buy Now
Win Source Electronics IC VREF SHUNT 4.096V SOT23 64000
  • 45 $1.3236
  • 95 $1.2382
  • 145 $1.1954
  • 210 $1.1100
  • 275 $1.0672
  • 340 $1.0245
$1.0245 / $1.3236 Buy Now

Part Details for LM4040AIM3X-4.1/NOPB

LM4040AIM3X-4.1/NOPB CAD Models

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LM4040AIM3X-4.1/NOPB Part Data Attributes

Parametric Data
LM4040AIM3X-4.1/NOPB Texas Instruments
Buy Now Datasheet
Compare Parts:
LM4040AIM3X-4.1/NOPB Texas Instruments 100-ppm/°C precision micropower shunt voltage reference 3-SOT-23
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOT-23
Package Description GREEN, PLASTIC, TO-236AB, SOT-23, 3 PIN
Pin Count 3
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Date Of Intro 1992-01-01
Samacsys Manufacturer Texas Instruments
Analog IC - Other Type TWO TERMINAL VOLTAGE REFERENCE
JESD-30 Code R-PDSO-G3
JESD-609 Code e3
Length 2.92 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Outputs 1
Number of Terminals 3
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Voltage-Max 4.127 V
Output Voltage-Min 4.065 V
Output Voltage-Nom 4.096 V
Package Body Material PLASTIC/EPOXY
Package Code TSOP
Package Equivalence Code TO-236
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.12 mm
Surface Mount YES
Technology BIPOLAR
Temp Coef of Voltage-Max 100 ppm/°C
Temperature Grade INDUSTRIAL
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 0.95 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Trim/Adjustable Output NO
Voltage Tolerance-Max 0.1%
Width 1.3 mm

Alternate Parts for LM4040AIM3X-4.1/NOPB

This table gives cross-reference parts and alternative options found for LM4040AIM3X-4.1/NOPB. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LM4040AIM3X-4.1/NOPB, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
LM4040A41IDBZT Texas Instruments $1.8079 Fixed voltage, 45-µA, precision micropower shunt voltage reference 3-SOT-23 -40 to 85 LM4040AIM3X-4.1/NOPB vs LM4040A41IDBZT
LM4040AIM3-4.1/NOPB National Semiconductor Corporation Check for Price IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 4.096 V, PDSO3, PLASTIC, TO-236AB, SOT-23, 3 PIN, Voltage Reference LM4040AIM3X-4.1/NOPB vs LM4040AIM3-4.1/NOPB
LM4040AIM3-4.1X Texas Instruments Check for Price 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 4.096V, PDSO3, PLASTIC, TO-236AB, SOT-23, 3 PIN LM4040AIM3X-4.1/NOPB vs LM4040AIM3-4.1X
LM4040AIM3-4.1T&R Microchip Technology Inc Check for Price Two Terminal Voltage Reference, 1 Output, 4.096V, BIPolar, PDSO3, SOT-23, 3 PIN LM4040AIM3X-4.1/NOPB vs LM4040AIM3-4.1T&R
LM4040AIM3X-4.1/NOPB National Semiconductor Corporation Check for Price IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 4.096 V, PDSO3, PLASTIC, TO-236AB, SOT-23, 3 PIN, Voltage Reference LM4040AIM3X-4.1/NOPB vs LM4040AIM3X-4.1/NOPB
LM4040AEM3-4.1+T Analog Devices Inc Check for Price Improved Precision Micropower Shunt Voltage Reference with Multiple Reverse Breakdown Voltages, 3-SOT_23-N/A, 3 Pins, -40 to 125C LM4040AIM3X-4.1/NOPB vs LM4040AEM3-4.1+T
LM4040AIM3-4.1 Maxim Integrated Products Check for Price Two Terminal Voltage Reference, 1 Output, 4.096V, BICMOS, PDSO3, SOT-23, 3 PIN LM4040AIM3X-4.1/NOPB vs LM4040AIM3-4.1
LM4040AIM3-4.1 Microchip Technology Inc Check for Price Two Terminal Voltage Reference, 1 Output, 4.096V, BIPolar, PDSO3, SOT-23, 3 PIN LM4040AIM3X-4.1/NOPB vs LM4040AIM3-4.1
LM4040AIM3-4.1-T Maxim Integrated Products Check for Price Two Terminal Voltage Reference, 1 Output, 4.096V, BICMOS, PDSO3, SOT-23, 3 PIN LM4040AIM3X-4.1/NOPB vs LM4040AIM3-4.1-T
ZR40401F41TC Diodes Incorporated Check for Price Two Terminal Voltage Reference, 1 Output, 4.096V, BIPolar, PDSO3, SOT-23, 3 PIN LM4040AIM3X-4.1/NOPB vs ZR40401F41TC
Part Number Manufacturer Composite Price Description Compare
LM4040CIM3-4.1+T Analog Devices Inc $0.6115 Improved Precision Micropower Shunt Voltage Reference with Multiple Reverse Breakdown Voltages, 3-SOT_23-N/A, 3 Pins, -40 to 85C LM4040AIM3X-4.1/NOPB vs LM4040CIM3-4.1+T
LM4040B41IDBZT Texas Instruments $1.1757 Fixed voltage, 45-µA, precision micropower shunt voltage reference 3-SOT-23 -40 to 85 LM4040AIM3X-4.1/NOPB vs LM4040B41IDBZT
LM4040AIM3-4.1/NOPB Texas Instruments $1.5800 100-ppm/°C precision micropower shunt voltage reference 3-SOT-23 LM4040AIM3X-4.1/NOPB vs LM4040AIM3-4.1/NOPB
LM4040BIM3-4.1+T Maxim Integrated Products $1.8796 Two Terminal Voltage Reference, 1 Output, 4.096V, BICMOS, PDSO3, SOT-23, 3 PIN LM4040AIM3X-4.1/NOPB vs LM4040BIM3-4.1+T
LM4040AIM3-4.1+ Analog Devices Inc Check for Price Improved Precision Micropower Shunt Voltage Reference with Multiple Reverse Breakdown Voltages, 3-SOT_23-N/A, 3 Pins, -40 to 85C LM4040AIM3X-4.1/NOPB vs LM4040AIM3-4.1+
LM4040BIM3-4.1X Texas Instruments Check for Price 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 4.096V, PDSO3, PLASTIC, TO-236AB, SOT-23, 3 PIN LM4040AIM3X-4.1/NOPB vs LM4040BIM3-4.1X
LM4040CEM3-4.1-T Maxim Integrated Products Check for Price Two Terminal Voltage Reference, 1 Output, 4.096V, BICMOS, PDSO3, SOT-23, 3 PIN LM4040AIM3X-4.1/NOPB vs LM4040CEM3-4.1-T
LM4040DIM3-4.1T&R Microchip Technology Inc Check for Price Two Terminal Voltage Reference, 1 Output, 4.096V, BIPolar, PDSO3, SOT-23, 3 PIN LM4040AIM3X-4.1/NOPB vs LM4040DIM3-4.1T&R
LM4040BIM3-4.1 Maxim Integrated Products Check for Price Two Terminal Voltage Reference, 1 Output, 4.096V, BICMOS, PDSO3, SOT-23, 3 PIN LM4040AIM3X-4.1/NOPB vs LM4040BIM3-4.1
LM4040CIM3-4.1X Texas Instruments Check for Price 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 4.096V, PDSO3, PLASTIC, TO-236AB, SOT-23, 3 PIN LM4040AIM3X-4.1/NOPB vs LM4040CIM3-4.1X

LM4040AIM3X-4.1/NOPB Related Parts

LM4040AIM3X-4.1/NOPB Frequently Asked Questions (FAQ)

  • The typical operating current of the LM4040AIM3X-4.1/NOPB is 0.08 mA.

  • Yes, the LM4040AIM3X-4.1/NOPB is rated for operation from -40°C to 125°C, making it suitable for high-temperature applications.

  • The LM4040AIM3X-4.1/NOPB has a voltage reference output accuracy of ±0.1% at 25°C, and ±0.2% over the entire operating temperature range.

  • No, the LM4040AIM3X-4.1/NOPB is a voltage reference, not a voltage regulator. It is designed to provide a stable voltage reference, but it does not have the capability to regulate voltage.

  • The output impedance of the LM4040AIM3X-4.1/NOPB is typically around 0.2 ohms.

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