Part Details for LM4040DEX3-3.0+T by Maxim Integrated Products
Results Overview of LM4040DEX3-3.0+T by Maxim Integrated Products
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (7 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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
LM4040DEX3-3.0+T Information
LM4040DEX3-3.0+T by Maxim Integrated Products 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 LM4040DEX3-3.0+T
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
175-LM4040DEX3-3.0+TCT-ND
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DigiKey | IC VREF SHUNT 1% SC70-3 Min Qty: 1 Lead time: 14 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
1956 In Stock |
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$0.5186 / $1.1400 | Buy Now |
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Rochester Electronics | LM4040 Improved Precision Micropower Shunt Voltage Reference With Multiple Reverse Breakdown Voltages RoHS: Compliant Status: Active Min Qty: 1 | 17684 |
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$0.4105 / $0.6621 | Buy Now |
Part Details for LM4040DEX3-3.0+T
LM4040DEX3-3.0+T CAD Models
LM4040DEX3-3.0+T Part Data Attributes
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LM4040DEX3-3.0+T
Maxim Integrated Products
Buy Now
Datasheet
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Compare Parts:
LM4040DEX3-3.0+T
Maxim Integrated Products
Two Terminal Voltage Reference, 1 Output, 3V, BICMOS, PDSO3, SC-70, 3 PIN
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | MAXIM INTEGRATED PRODUCTS INC | |
| Part Package Code | SOIC | |
| Package Description | SC-70, 3 PIN | |
| Pin Count | 3 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 4 Weeks | |
| Analog IC - Other Type | TWO TERMINAL VOLTAGE REFERENCE | |
| JESD-30 Code | R-PDSO-G3 | |
| JESD-609 Code | e3 | |
| Length | 2 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Voltage-Max | 3.03 V | |
| Output Voltage-Min | 2.97 V | |
| Output Voltage-Nom | 3 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP3/6,.08 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.1 mm | |
| Surface Mount | YES | |
| Technology | BICMOS | |
| Temp Coef of Voltage-Max | 150 ppm/°C | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Trim/Adjustable Output | NO | |
| Voltage Tolerance-Max | 1% | |
| Width | 1.25 mm |
Alternate Parts for LM4040DEX3-3.0+T
This table gives cross-reference parts and alternative options found for LM4040DEX3-3.0+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 LM4040DEX3-3.0+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 |
|---|---|---|---|---|
| ADR5043AKSZ-REEL7 | Analog Devices Inc | $0.6211 | Precision Micropower Shunt Mode Voltage Reference Applications (3.0 Vout) | LM4040DEX3-3.0+T vs ADR5043AKSZ-REEL7 |
| LM4050CEX3-3.0+T | Maxim Integrated Products | $0.7900 | Two Terminal Voltage Reference, 1 Output, 3V, BICMOS, PDSO3, SC-70, 3 PIN | LM4040DEX3-3.0+T vs LM4050CEX3-3.0+T |
| LM4050AEX3-3.0-T | Maxim Integrated Products | Check for Price | Two Terminal Voltage Reference, 1 Output, 3V, BICMOS, PDSO3, 1.80 X 1.80 MM, EIAJ, SC-70, 3 PIN | LM4040DEX3-3.0+T vs LM4050AEX3-3.0-T |
| LM4050AIX3-3.0 | Analog Devices Inc | Check for Price | Two Terminal Voltage Reference, 1 Output, 3V, BICMOS, PDSO3 | LM4040DEX3-3.0+T vs LM4050AIX3-3.0 |
| LM4050CIX3-3.0-T | Maxim Integrated Products | Check for Price | Two Terminal Voltage Reference, 1 Output, 3V, BICMOS, PDSO3, 1.80 X 1.80 MM, EIAJ, SC-70, 3 PIN | LM4040DEX3-3.0+T vs LM4050CIX3-3.0-T |
| LM4040BIX3-3.0+T | Analog Devices Inc | Check for Price | Improved Precision Micropower Shunt Voltage Reference with Multiple Reverse Breakdown Voltages, 3-SC70-N/A, 3 Pins, -40 to 85C | LM4040DEX3-3.0+T vs LM4040BIX3-3.0+T |
| LM4050CEX3-3.0 | Maxim Integrated Products | Check for Price | Two Terminal Voltage Reference, 1 Output, 3V, BICMOS, PDSO3, 1.80 X 1.80 MM, EIAJ, SC-70, 3 PIN | LM4040DEX3-3.0+T vs LM4050CEX3-3.0 |
LM4040DEX3-3.0+T Frequently Asked Questions (FAQ)
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The recommended PCB layout for the LM4040DEX3-3.0+T involves placing the device close to the power source, using a solid ground plane, and keeping the input and output traces short and wide to minimize noise and inductance. Additionally, it's recommended to use a bypass capacitor between the input pin and ground to filter out high-frequency noise.
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The LM4040DEX3-3.0+T has built-in protection against input voltage transients and spikes, including a 30kV ESD protection and a 2kV HBM protection. Additionally, the device has a high input impedance and a low input capacitance, which helps to reduce the impact of input voltage transients and spikes.
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Yes, the LM4040DEX3-3.0+T is rated for operation up to 125°C, making it suitable for high-temperature applications. However, it's essential to ensure that the device is properly derated for temperature and that the PCB layout and thermal management are designed to handle the increased temperature.
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The LM4040DEX3-3.0+T has a high output voltage accuracy of ±1.5% and a low output voltage noise of 100μVrms. The device also has a high power supply rejection ratio (PSRR) of 60dB, which helps to maintain output voltage stability even with varying input voltages.
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Yes, the LM4040DEX3-3.0+T has a low quiescent current of 15μA, making it suitable for low-power applications. Additionally, the device has a low dropout voltage of 300mV, which helps to minimize power consumption.