LMP2012QML Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
The LMP2012QML is a dual high-precision, rail-to-rail output operational amplifier from Texas Instruments designed for space and military applications. It offers ultralow offset voltage of 75 µV and operates from a 2.7 V to 5 V supply. Available in space-qualified QML packages for harsh environments.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 10
- Lifecycle
- ACTIVE
- Datasheet
- LMP2012QML Datasheet PDF
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Ultralow offset voltage of 75 µV for high-precision signal conditioning
- Rail-to-rail output swing for maximum dynamic range on 2.7 V to 5 V supply
- QML-qualified for space and military environments with extended temperature range of -55°C to +125°C
Applications
The LMP2012QML is ideal for precision analog signal conditioning in space and military systems where low offset and stable operation across wide temperature ranges are critical. It suits instrumentation amplifiers, precision ADC drivers, and sensor interface circuits in satellite payloads and avionics. Its QML qualification makes it suitable for high-reliability applications requiring strict quality standards.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for LMP2012QML:
Frequently Asked Questions
What is the offset voltage specification of LMP2012QML and why does it matter for precision circuits?
The LMP2012QML features a maximum input offset voltage of 75 µV, which is critical for precision applications where even small errors can accumulate over amplifier chains. This low offset ensures accurate signal reproduction in instrumentation and sensor interfaces operating from a 2.7 V to 5 V supply, reducing calibration overhead in space-grade designs.
Which space or military applications benefit most from using LMP2012QML over standard-grade op-amps?
Applications such as satellite instrument amplifiers, avionics sensor interfaces, and military data acquisition systems benefit from LMP2012QML's QML qualification and extended operating temperature range of -55°C to +125°C. Its dual-channel, rail-to-rail output and 75 µV offset voltage make it suitable for high-reliability environments that demand long-term stability over thousands of operating hours.
How does LMP2012QML compare to commercial-grade TI op-amps when choosing for a low-power precision design?
LMP2012QML offers the same 75 µV offset and rail-to-rail output as commercial LMP2012 variants but adds QML space qualification, making it a higher-cost option justified only in space or mil-spec programs. For commercial low-power precision needs, a 2.7 V to 5 V dual op-amp without QML screening is sufficient, while LMP2012QML serves programs requiring 100% electrical screening and radiation tolerance.
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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.
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