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Power Circuits / Voltage References / LM4040AIM3-2.5+T
Datasheets
LM4040AIM3-2.5+T by:
Analog Devices Inc
Analog Devices Inc
Maxim Integrated Products
Micrel Inc
Microchip Technology Inc
Rochester Electronics LLC
Not Found

Improved Precision Micropower Shunt Voltage Reference with Multiple Reverse Breakdown Voltages, 3-SOT_23-N/A, 3 Pins, -40 to 85C

Part Details for LM4040AIM3-2.5+T by Analog Devices Inc

Results Overview of LM4040AIM3-2.5+T by Analog Devices Inc

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Applications Education and Research Industrial Automation Healthcare Medical Imaging

LM4040AIM3-2.5+T Information

LM4040AIM3-2.5+T by Analog Devices Inc 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 LM4040AIM3-2.5+T

Part # Distributor Description Stock Price Buy
DISTI # 700-LM4040AIM3-2.5T
Mouser Electronics Voltage References Improved Precision Micropower Shunt Volt RoHS: Compliant 3858
  • 1 $4.5600
  • 10 $2.9600
  • 25 $2.5400
  • 100 $2.0700
  • 250 $1.8300
  • 500 $1.6900
  • 1,000 $1.5700
  • 2,500 $1.5600
$1.5600 / $4.5600 Buy Now
Analog Devices Inc Improved Precision Micropower Min Qty: 1 Package Multiple: 1 260
  • 1 $4.5600
  • 10 $2.9520
  • 25 $2.5340
  • 100 $2.0610
  • 250 $1.8287
  • 500 $1.6859
  • 1,000 $1.5662
  • 2,500 $1.5625
$1.5625 / $4.5600 Buy Now
Ameya Holding Limited LM4040 Series 2.5 V ±0.1 % Surface Mount Shunt Voltage Reference - SOT-23 2244
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Part Details for LM4040AIM3-2.5+T

LM4040AIM3-2.5+T CAD Models

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LM4040AIM3-2.5+T Part Data Attributes

Parametric Data
LM4040AIM3-2.5+T Analog Devices Inc
Buy Now Datasheet
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LM4040AIM3-2.5+T Analog Devices Inc Improved Precision Micropower Shunt Voltage Reference with Multiple Reverse Breakdown Voltages, 3-SOT_23-N/A, 3 Pins, -40 to 85C
Select a part to compare:
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ANALOG DEVICES INC
Part Package Code 3-SOT_23-N/A
Package Description SOT-23, 3 PIN
Pin Count 3
Manufacturer Package Code 3-SOT_23-N/A
Reach Compliance Code compliant
Date Of Intro 2000-07-15
Samacsys Manufacturer Analog Devices
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 2.5025 V
Output Voltage-Min 2.4975 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, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.12 mm
Surface Mount YES
Technology BICMOS
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 LM4040AIM3-2.5+T

This table gives cross-reference parts and alternative options found for LM4040AIM3-2.5+T. 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 LM4040AIM3-2.5+T, 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
LM4040C25QDBZT Texas Instruments Check for Price Fixed voltage, 45-µA, precision micropower shunt voltage reference 3-SOT-23 -40 to 125 LM4040AIM3-2.5+T vs LM4040C25QDBZT
LM4040AEM3-2.5-T Rochester Electronics LLC Check for Price 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5V, PDSO3, ROHS COMPLIANT, SOT-23, 3 PIN LM4040AIM3-2.5+T vs LM4040AEM3-2.5-T
ZR40401F25TC Zetex / Diodes Inc Check for Price Two Terminal Voltage Reference, 1 Output, 2.5V, BIPolar, PDSO3, SOT-23, 3 PIN LM4040AIM3-2.5+T vs ZR40401F25TC
LM4040C25QDBZTG4 Texas Instruments Check for Price Fixed voltage, 45-µA, precision micropower shunt voltage reference 3-SOT-23 -40 to 125 LM4040AIM3-2.5+T vs LM4040C25QDBZTG4
SPX4040AM-2.5 Sipex Corporation Check for Price Two Terminal Voltage Reference, 1 Output, 2.5V, BIPolar, PDSO3, TO-236, SOT-23, 3 PIN LM4040AIM3-2.5+T vs SPX4040AM-2.5
SPX4040AM-2.5-L MaxLinear Inc Check for Price Two Terminal Voltage Reference, 1 Output, 2.5V, PDSO3, LEAD FREE, TO-236, SOT-23, 3 PIN LM4040AIM3-2.5+T vs SPX4040AM-2.5-L
SPX4040AM-2.5/TR Exar Corporation Check for Price Two Terminal Voltage Reference, 1 Output, 2.5V, BIPolar, PDSO3, TO-263AB, SOT-23, 3 PIN LM4040AIM3-2.5+T vs SPX4040AM-2.5/TR
LM4040AIM3-2.5 Maxim Integrated Products Check for Price Two Terminal Voltage Reference, 1 Output, 2.5V, BICMOS, PDSO3, SOT-23, 3 PIN LM4040AIM3-2.5+T vs LM4040AIM3-2.5
FAN4040BIS325X Fairchild Semiconductor Corporation Check for Price Two Terminal Voltage Reference, 1 Output, 2.5V, BIPolar, PDSO3, SOT-23, 3 PIN LM4040AIM3-2.5+T vs FAN4040BIS325X
Part Number Manufacturer Composite Price Description Compare
LM4040AEM3-2.5+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 LM4040AIM3-2.5+T vs LM4040AEM3-2.5+T
ZR40402F25TA Diodes Incorporated Check for Price Two Terminal Voltage Reference, 1 Output, 2.5V, BIPolar, PDSO3, SOT-23, 3 PIN LM4040AIM3-2.5+T vs ZR40402F25TA
ZR40402F25 Zetex / Diodes Inc Check for Price Two Terminal Voltage Reference, 1 Output, 2.5V, BIPolar, PDSO3, SOT-23, 3 PIN LM4040AIM3-2.5+T vs ZR40402F25
ZR40401F25TC Diodes Incorporated Check for Price Two Terminal Voltage Reference, 1 Output, 2.5V, BIPolar, PDSO3, SOT-23, 3 PIN LM4040AIM3-2.5+T vs ZR40401F25TC
LM4040AIM3-2.5+ Maxim Integrated Products Check for Price Two Terminal Voltage Reference, 1 Output, 2.5V, BICMOS, PDSO3, SOT-23, 3 PIN LM4040AIM3-2.5+T vs LM4040AIM3-2.5+
LM4040AIM3-2.5 Micrel Inc Check for Price Two Terminal Voltage Reference, 1 Output, 2.5V, BIPolar, PDSO3, SOT-23, 3 PIN LM4040AIM3-2.5+T vs LM4040AIM3-2.5
LM4040C25IDBZT Texas Instruments Check for Price Fixed voltage, 45-µA, precision micropower shunt voltage reference 3-SOT-23 -40 to 85 LM4040AIM3-2.5+T vs LM4040C25IDBZT
LM4040B20IDBZT Texas Instruments $1.1757 Fixed voltage, 45-µA, precision micropower shunt voltage reference 3-SOT-23 -40 to 85 LM4040AIM3-2.5+T vs LM4040B20IDBZT
LM4040AYM3-2.5 Microchip Technology Inc Check for Price Two Terminal Voltage Reference, 1 Output, 2.5V, PDSO3 LM4040AIM3-2.5+T vs LM4040AYM3-2.5
ZR40402F25TA Zetex / Diodes Inc Check for Price Two Terminal Voltage Reference, 1 Output, 2.5V, BIPolar, PDSO3, SOT-23, 3 PIN LM4040AIM3-2.5+T vs ZR40402F25TA

LM4040AIM3-2.5+T Related Parts

LM4040AIM3-2.5+T Frequently Asked Questions (FAQ)

  • A good PCB layout for the LM4040AIM3-2.5+T involves keeping the input and output pins as close as possible to the device, using a solid ground plane, and minimizing the length of the input and output traces. Additionally, it's recommended to use a bypass capacitor between the input pin and ground to reduce noise and improve stability.

  • To ensure stability, make sure to follow the recommended PCB layout, use a bypass capacitor between the input pin and ground, and keep the output capacitor value within the recommended range (10uF to 100uF). Additionally, avoid using long input and output traces, and keep the device away from high-frequency noise sources.

  • The LM4040AIM3-2.5+T can source up to 15mA and sink up to 10mA. However, it's recommended to keep the output current within 5mA to ensure optimal performance and stability.

  • Yes, the LM4040AIM3-2.5+T can be used as a voltage reference for an ADC or DAC. Its low noise and high stability make it suitable for precision analog-to-digital or digital-to-analog conversions. However, ensure that the output current is within the recommended range and the device is properly bypassed to minimize noise.

  • The output voltage tolerance of the LM4040AIM3-2.5+T is typically ±1% over the operating temperature range. To calculate the output voltage tolerance, multiply the nominal output voltage (2.5V) by the tolerance percentage (±1%). This gives you a tolerance range of 2.475V to 2.525V.