LM4040AIM3-2.0/NOPBIn StockTexas Instruments
The LM4040AIM3-2.0/NOPB is a 2.0V precision micropower shunt voltage reference in SOT-23-3 package with 0.1% accuracy and 100ppm/C tempco. Priced from $0.98/unit at 2000+ pcs. In stock, inquiry welcome, ships worldwide.
- Manufacturer
- Texas Instruments
- Package
- SOT-23
- Pin Count
- 3
- Lifecycle
- ACTIVE
- Datasheet
- LM4040AIM3-2.0/NOPB Datasheet PDF
- Category
- voltage-references
- Price
- From $0.9848(MOQ 2000)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Applications
Ideal for portable instruments, battery-powered systems, and precision analog circuits requiring a stable 2.0V reference. Commonly used in ADC/DAC biasing, sensor signal conditioning, and low-power industrial measurement equipment.
Specifications
| Pbfree Code | Yes |
| Date Of Intro | 1992-01-01 |
| YTEOL | 15 |
| Analog IC - Other Type | TWO TERMINAL VOLTAGE REFERENCE |
| JESD-30 Code | R-PDSO-G3 |
| JESD-609 Code | e4 |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Output Voltage-Max | 2.063V |
| Output Voltage-Min | 2.033V |
| Output Voltage-Nom | 2.048V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TO-236 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Surface Mount | YES |
| Technology | BIPOLAR |
| Temp Coef of Voltage-Max | 100ppm/°C |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.95mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Trim/Adjustable Output | NO |
| Voltage Tolerance-Max | 0.1% |
| Package | SOT-23 |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
| Country of Origin | Mainland China, Malaysia, Philippines, Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for LM4040AIM3-2.0/NOPB:
Frequently Asked Questions
What is the output voltage and accuracy of LM4040AIM3-2.0/NOPB?
The LM4040AIM3-2.0/NOPB provides a fixed 2.0V output with 0.1% initial accuracy (A-grade). It features a maximum temperature coefficient of 100ppm/C, ensuring stable performance across the full -40C to +125C operating range.
What package does the LM4040AIM3-2.0/NOPB come in and how many pins?
This part comes in a 3-pin SOT-23 (SOT-23-3) surface-mount package, measuring approximately 1.6mm x 2.9mm. The compact form factor makes it ideal for space-constrained PCB designs.
What are common applications for the LM4040AIM3-2.0/NOPB?
The LM4040AIM3-2.0/NOPB is widely used as a precision reference for ADC/DAC circuits, sensor signal conditioning, battery management systems, portable instruments, and any low-power design needing a stable 2.0V shunt reference.
What is the minimum order quantity and price for LM4040AIM3-2.0/NOPB?
The minimum order quantity (MOQ) is 2000 pieces at $1.063/unit. Price breaks are available: 5000 pcs at $1.024/unit and 10000 pcs at $0.985/unit. Contact us for smaller quantities or urgent stock inquiries.
What are compatible alternatives to LM4040AIM3-2.0/NOPB?
Compatible alternatives include the LM4040CIM3-2.0/NOPB (same pinout, 0.5% tolerance, lower cost), LM4040DIM3-2.0/NOPB (1.0% accuracy, budget option), and TLV431 (adjustable shunt reference). For pin-compatible 2.0V drop-in replacements, also consider ADR3420 from Analog Devices.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 2000+ | $1.0635 | $2127.06 |
| 5000+ | $1.0241 | $5120.70 |
| 10000+ | $0.9848 | $9847.50 |
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