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Power Circuits / Voltage References / LM4040DIM3-2.5/NOPB
Datasheets
LM4040DIM3-2.5/NOPB by:
Texas Instruments
National Semiconductor Corporation
Texas Instruments
Not Found

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

Part Details for LM4040DIM3-2.5/NOPB by Texas Instruments

Results Overview of LM4040DIM3-2.5/NOPB by Texas Instruments

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Education and Research Industrial Automation Healthcare Medical Imaging

LM4040DIM3-2.5/NOPB Information

LM4040DIM3-2.5/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.

Available Datasheets

Part # Manufacturer Description Datasheet
DS96174CN/NOPB Rochester Electronics LLC DS96174 - Line Driver, 4 Func, 4 Driver, BIPolar, PDIP16
LM611IM/NOPB Rochester Electronics LLC LM611IM - Operational Amplifier, 7000uV Offset-Max, BIPolar
LM4040DIM3X-2.0/NOPB Texas Instruments 100-ppm/°C precision micropower shunt voltage reference 3-SOT-23

Price & Stock for LM4040DIM3-2.5/NOPB

Part # Distributor Description Stock Price Buy
DISTI # 28AH3426
Newark Volt Ref, Shunt, 2.5V, Sot-23, Voltage Reference Type:Shunt - Fixed, Product Range:-, Reference V... oltage:2.5V, Initial Accuracy:1%, Temperature Coefficient:± 20Ppm/°C, Voltage Reference Case Style:Sot-23, No. Of Pins:3Pins, Operating Rohs Compliant: Yes |Texas Instruments LM4040DIM3-2.5/NOPB more RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape 5766
  • 1 $0.6130
  • 10 $0.5860
  • 25 $0.5560
  • 50 $0.5320
  • 100 $0.5100
  • 250 $0.4930
  • 500 $0.4820
  • 1,000 $0.4730
$0.4730 / $0.6130 Buy Now
DISTI # LM4040DIM3-2.5/NOPBCT-ND
DigiKey IC VREF SHUNT 1% SOT23-3 Min Qty: 1 Lead time: 12 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 9350
In Stock
  • 1 $0.5000
  • 10 $0.3520
  • 25 $0.3144
  • 100 $0.2733
  • 250 $0.2536
  • 500 $0.2418
  • 1,000 $0.2320
  • 2,000 $0.2240
  • 3,000 $0.2200
  • 5,000 $0.2155
  • 7,000 $0.2129
  • 10,000 $0.2104
  • 25,000 $0.2050
$0.2050 / $0.5000 Buy Now
DISTI # 926-LM4040DIM325NOPB
Mouser Electronics Voltage References PREC MICROPWR SHUNT VLTG REF A 926-LM4040DIM3X25NPB RoHS: Compliant 6944
  • 1 $0.5000
  • 10 $0.3520
  • 25 $0.3150
  • 100 $0.2740
  • 250 $0.2420
  • 3,000 $0.2410
  • 9,000 $0.2100
  • 18,000 $0.2050
$0.2050 / $0.5000 Buy Now
Bristol Electronics   2026
RFQ
Quest Components TWO TERMINAL VOLTAGE REFERENCE, 1 OUTPUT, 2.5V, BIPOLAR, PDSO3 20
  • 1 $0.4434
  • 12 $0.3695
$0.3695 / $0.4434 Buy Now
DISTI # LM4040DIM3-2.5NOPB
TME IC: voltage reference source, 2.5V, ±1%, SOT23, reel,tape, 15mA Min Qty: 1 1057
  • 1 $0.7400
  • 5 $0.4630
  • 25 $0.4170
  • 100 $0.3310
  • 250 $0.3200
  • 500 $0.3090
  • 1,000 $0.3000
$0.3000 / $0.7400 Buy Now
Ameya Holding Limited IC: voltage reference source, 2.5V, ±1%, SOT23, reel,tape, 15mA 2000
RFQ
DISTI # SMC-LM4040DIM3-2.5/NOPB
Sensible Micro Corporation AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days 2257
RFQ
Chip 1 Exchange INSTOCK 10110
RFQ
DISTI # LM4040DIM3-2.5/NOPB
Chip One Stop Semiconductors RoHS: Compliant pbFree: Yes Min Qty: 5 Lead time: 0 Weeks, 1 Days Container: Cut Tape 686
  • 5 $0.4400
  • 10 $0.2770
  • 50 $0.2500
  • 100 $0.2230
  • 200 $0.2140
  • 500 $0.2120
$0.2120 / $0.4400 Buy Now
New Advantage Corporation IC-4040 VREF SHUNT %1 2.5V SOT23 RoHS: Compliant Min Qty: 1 Package Multiple: 100 5413
  • 700 $0.5343
  • 5,413 $0.4987
$0.4987 / $0.5343 Buy Now
Vyrian Other Function Semiconductors 47700
RFQ
Win Source Electronics IC VREF SHUNT 2.5V SOT23-3 58980
  • 195 $0.2583
  • 415 $0.2417
  • 645 $0.2334
  • 925 $0.2167
  • 1,200 $0.2084
  • 1,500 $0.2000
$0.2000 / $0.2583 Buy Now

Part Details for LM4040DIM3-2.5/NOPB

LM4040DIM3-2.5/NOPB CAD Models

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LM4040DIM3-2.5/NOPB Part Data Attributes

Parametric Data
LM4040DIM3-2.5/NOPB Texas Instruments
Buy Now Datasheet
Compare Parts:
LM4040DIM3-2.5/NOPB Texas Instruments 100-ppm/°C precision micropower shunt voltage reference 3-SOT-23
Select a part to compare:
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 2.525 V
Output Voltage-Min 2.475 V
Output Voltage-Nom 2.5 V
Package Body Material PLASTIC/EPOXY
Package Code TSSOP
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 150 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 1%
Width 1.3 mm

Alternate Parts for LM4040DIM3-2.5/NOPB

This table gives cross-reference parts and alternative options found for LM4040DIM3-2.5/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 LM4040DIM3-2.5/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
LM4040DIM3-2.5T&R Micrel Inc Check for Price Two Terminal Voltage Reference, 1 Output, 2.5V, BIPolar, PDSO3, SOT-23, 3 PIN LM4040DIM3-2.5/NOPB vs LM4040DIM3-2.5T&R
LM4040DEM3-2.5+ 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 LM4040DIM3-2.5/NOPB vs LM4040DEM3-2.5+
LM4040DEM3-2.5X Texas Instruments Check for Price 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5V, PDSO3, PLASTIC, TO-236AB, SOT-23, 3 PIN LM4040DIM3-2.5/NOPB vs LM4040DEM3-2.5X
LM4040DEM3-2.5X/NOPB Texas Instruments Check for Price 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5V, PDSO3, LEAD FREE, PLASTIC, SOT-23, 3 PIN LM4040DIM3-2.5/NOPB vs LM4040DEM3-2.5X/NOPB
LM4040DIM3-2.5 Texas Instruments Check for Price 100-ppm/°C precision micropower shunt voltage reference 3-SOT-23 LM4040DIM3-2.5/NOPB vs LM4040DIM3-2.5
LM4040D25QDBZRG4 Texas Instruments Check for Price Fixed voltage, 45-µA, precision micropower shunt voltage reference 3-SOT-23 -40 to 125 LM4040DIM3-2.5/NOPB vs LM4040D25QDBZRG4
LM4040QDEM3-2.5/NOPB Texas Instruments Check for Price Automotive, 100-ppm/°C precision micropower shunt voltage reference 3-SOT-23 LM4040DIM3-2.5/NOPB vs LM4040QDEM3-2.5/NOPB
LM4040D25IDBZR Texas Instruments Check for Price Fixed voltage, 45-µA, precision micropower shunt voltage reference 3-SOT-23 -40 to 85 LM4040DIM3-2.5/NOPB vs LM4040D25IDBZR
LM4040DIM3-2.5-T Rochester Electronics LLC Check for Price 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5V, PDSO3, ROHS COMPLIANT, SOT-23, 3 PIN LM4040DIM3-2.5/NOPB vs LM4040DIM3-2.5-T
LM4040DEM3-2.5+T Maxim Integrated Products $0.7946 Two Terminal Voltage Reference, 1 Output, 2.5V, BICMOS, PDSO3, SOT-23, 3 PIN LM4040DIM3-2.5/NOPB vs LM4040DEM3-2.5+T
Part Number Manufacturer Composite Price Description Compare
LM4040DIM3-2.5/NOPB National Semiconductor Corporation Check for Price IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PDSO3, PLASTIC, TO-236AB, SOT-23, 3 PIN, Voltage Reference LM4040DIM3-2.5/NOPB vs LM4040DIM3-2.5/NOPB
LM4041CIX3-1.2-T Maxim Integrated Products Check for Price Two Terminal Voltage Reference, 1 Output, 1.225V, BICMOS, PDSO3, 1.80 X 1.80 MM, ULTRA SMALL, SC-70, 3 PIN LM4040DIM3-2.5/NOPB vs LM4041CIX3-1.2-T
LM4040D25IDCKTG4 Texas Instruments Check for Price Precision Micropower Shunt Voltage Reference 5-SC70 -40 to 85 LM4040DIM3-2.5/NOPB vs LM4040D25IDCKTG4
LM4040BIZ-2.5/NOPB National Semiconductor Corporation Check for Price IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PBCY3, PLASTIC, TO-92, 3 PIN, Voltage Reference LM4040DIM3-2.5/NOPB vs LM4040BIZ-2.5/NOPB
LM4040DYM3-2.5 Micrel Inc Check for Price Two Terminal Voltage Reference, 1 Output, 2.5V, BIPolar, PDSO3, LEAD FREE, SOT-23, 3 PIN LM4040DIM3-2.5/NOPB vs LM4040DYM3-2.5
LM4040AIZ-2.5 Micrel Inc Check for Price Two Terminal Voltage Reference, 1 Output, 2.5V, BIPolar, PBCY3, TO-92, 3 PIN LM4040DIM3-2.5/NOPB vs LM4040AIZ-2.5
LM4040D25IDCKR Texas Instruments Check for Price Fixed voltage, 45-µA, precision micropower shunt voltage reference 5-SC70 -40 to 85 LM4040DIM3-2.5/NOPB vs LM4040D25IDCKR
LM4040BIZ-2.5 Microchip Technology Inc Check for Price Two Terminal Voltage Reference, 1 Output, 2.5V, BIPolar, PBCY3, TO-92, 3 PIN LM4040DIM3-2.5/NOPB vs LM4040BIZ-2.5
LM4040DEM3X-2.5 Texas Instruments Check for Price TWO TERM VOLTAGE REFERENCE LM4040DIM3-2.5/NOPB vs LM4040DEM3X-2.5
LM4040CIZ-2.5/NOPB Texas Instruments $0.5456 100-ppm/°C precision micropower shunt voltage reference 3-TO-92 LM4040DIM3-2.5/NOPB vs LM4040CIZ-2.5/NOPB

LM4040DIM3-2.5/NOPB Related Parts

LM4040DIM3-2.5/NOPB Frequently Asked Questions (FAQ)

  • A good PCB layout practice is to keep the input and output capacitors close to the device, use a solid ground plane, and keep the voltage regulator output traces away from the input traces to minimize noise coupling.

  • To ensure stability, use an output capacitor with an ESR (Equivalent Series Resistance) of 0.1 ohms or less, and a capacitance value of 10uF or more. Also, make sure the capacitor is a low-ESR type, such as an X5R or X7R dielectric.

  • The maximum input voltage that can be applied to the LM4040DIM3-2.5/NOPB is 12V. Exceeding this voltage may cause damage to the device.

  • The LM4040DIM3-2.5/NOPB is rated for operation up to 125°C. However, the device's performance and reliability may degrade at high temperatures. It's recommended to derate the output current and voltage according to the temperature derating curve in the datasheet.

  • The power dissipation of the LM4040DIM3-2.5/NOPB can be calculated using the formula: Pd = (Vin - Vout) x Iout, where Vin is the input voltage, Vout is the output voltage, and Iout is the output current.