LM124AJ/883/MABI Texas Instruments Integrated Circuit (Ceramic Dual-In-Line Packages) In Stock
LM124AJ/883/MABI is a military-grade quad operational amplifier with four independent op-amps operating from a single 3 V to 32 V supply or dual ±1.5 V to ±16 V rails, featuring 1 MHz gain-bandwidth, 3 mV maximum input offset voltage, and a -55°C to 125°C military temperature range. Packaged in a hermetically sealed ceramic DIP for MIL-STD-883 environments. Available from stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Ceramic Dual-In-Line Packages
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- LM124AJ/883/MABI Datasheet PDF
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LM124AJ/883/MABI?
- Quad op-amp in one package with 1 MHz gain-bandwidth product and 3 mV maximum offset voltage, enabling precision signal conditioning with minimal board space
- MIL-STD-883 qualified hermetic ceramic DIP package operating from -55°C to +125°C for military, aerospace, and high-reliability industrial applications
- Wide single-supply range of 3 V to 32 V (or dual ±1.5 V to ±16 V) with rail-to-rail output swing to ground, simplifying single-supply analog front-end designs
What is LM124AJ/883/MABI used for?
The LM124AJ/883/MABI is used in military avionics, radar signal processing, and satellite instrument analog front-ends where four matched op-amp channels with MIL-STD-883 screening and hermetic packaging are required across -55°C to +125°C environments. It also supports precision sensor conditioning, active filter banks, and data acquisition circuits in defense ground equipment and shipboard electronics. For commercial industrial applications requiring extended temperature and long operational lifetime, it provides a reliable alternative to plastic-packaged op-amps.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the LM124AJ/883/MABI datasheet?
LM124AJ/883/MABI Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for LM124AJ/883/MABI?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What supply voltage range does the LM124AJ/883/MABI support, and does it operate from a single supply?
The LM124AJ/883/MABI operates from a single supply of 3 V to 32 V or a dual supply of ±1.5 V to ±16 V. Its output swings to within millivolts of ground on a single supply, making it suitable for single-supply analog front-ends in battery-powered military field equipment and instrument panels without a negative rail.
How does the MIL-STD-883 screening of the LM124AJ/883/MABI differ from a commercial LM124 in terms of temperature and reliability testing?
The LM124AJ/883/MABI is screened to MIL-STD-883 and operates across -55°C to +125°C in a hermetically sealed ceramic DIP, compared to the commercial LM124 which is typically rated to 0°C to +70°C in a plastic package. MIL-STD-883 screening includes burn-in, electrical characterization at temperature extremes, and hermetic leak testing to ensure long-term reliability in high-vibration or humidity-prone aerospace environments.
For a 4-channel active low-pass filter design, how does integrating all 4 op-amps of the LM124AJ/883/MABI on one die reduce system complexity?
Using the LM124AJ/883/MABI's 4 internally compensated op-amps on a single die eliminates 3 separate IC packages and their associated bypass capacitors, reducing the component count by at least 6 parts per filter bank. All 4 channels share matched input offset characteristics (3 mV max), which minimizes channel-to-channel gain variation in a Sallen-Key filter without individual trimming, critical in multi-channel data acquisition boards operating across the full -55°C to +125°C range.
What gain-bandwidth product does the LM124AJ/883/MABI offer, and is it sufficient for audio or instrumentation amplifier applications up to 10 kHz?
The LM124AJ/883/MABI has a gain-bandwidth product of 1 MHz. At a closed-loop gain of 100 V/V (40 dB), the usable bandwidth extends to approximately 10 kHz, which is adequate for industrial sensor signal conditioning, strain gauge amplification, and low-frequency instrumentation up to audio frequencies. For closed-loop gains of 10 V/V or less, the bandwidth reaches 100 kHz, covering most precision measurement applications.
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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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