LM124AWGRLQMLV Texas Instruments Integrated Circuit (Other) In Stock
LM124AWGRLQMLV is a quad operational amplifier IC featuring voltage-feedback architecture, 70 dB CMRR, and 0.01 µA bias current. Ideal for industrial signal conditioning and precision analog applications. In stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- LM124AWGRLQMLV Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Quad op-amp with voltage-feedback architecture for stable, wide-bandwidth signal amplification
- Low input bias current (max 0.01 µA) for minimal loading of high-impedance signal sources
- High common-mode rejection ratio (min 70 dB, typ 85 dB) for superior noise immunity
- Internal frequency compensation eliminates need for external components
- Qualified for high-reliability applications with extended operational lifetime (YTEOL: 15)
Applications
The LM124AWGRLQMLV is well suited for industrial signal conditioning, sensor interface circuits, and instrumentation amplifiers where low input bias current and high CMRR are critical. Its quad op-amp configuration makes it ideal for active filter design, summing amplifiers, and data acquisition front-ends. The device also fits automotive and high-reliability environments demanding stable performance over wide temperature ranges.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.01 µA |
| Bias Current-Max (IIB) @25C | 0.050555 µA |
| Common-mode Reject Ratio-Min | 70dB |
| Common-mode Reject Ratio-Nom | 85dB |
| Frequency Compensation | YES |
| Input Offset Current-Max (IIO) | 0.03 µA |
| Input Offset Voltage-Max | 2000 µV |
| JESD-30 Code | R-CDSO-G14 |
| JESD-609 Code | e0 |
| Low-Bias | NO |
| Low-Offset | NO |
| Micropower | YES |
| Number of Functions | 4 |
| Package Body Material | CERAMIC, METAL-SEALED COFIRED |
| Package Equivalence Code | SOP14,.4 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Packing Method | TRAY |
| Power | NO |
| Programmable Power | NO |
| Qualification Status | Not Qualified |
| Screening Level | MIL-STD-883 |
| Slew Rate-Min | 0.1V/us |
| Slew Rate-Nom | 0.1V/us |
| Subcategory | Operational Amplifier |
| Supply Current-Max | 3mA |
| Supply Voltage Limit-Max | 32V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | YES |
| Technology | BIPOLAR |
| Temperature Grade | MILITARY |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Total Dose | 100k Rad(Si) V |
| Unity Gain BW-Nom | 1000 |
| Voltage Gain-Min | 10000 |
| Wideband | NO |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.33.00.01 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for LM124AWGRLQMLV:
Frequently Asked Questions
What type of amplifier is the LM124AWGRLQMLV and what are its key electrical parameters?
The LM124AWGRLQMLV is a quad operational amplifier using voltage-feedback architecture. Key parameters include a maximum input bias current of 0.01 µA, maximum input offset current of 0.03 µA, common-mode rejection ratio of 70 dB minimum and 85 dB typical, with internal frequency compensation included.
What are the typical applications for the LM124AWGRLQMLV?
This device is commonly used in industrial signal conditioning, sensor interface circuits, active filters, instrumentation amplifiers, and data acquisition systems. Its low bias current and high CMRR make it suitable for precision analog designs in automotive and high-reliability environments requiring stable operation over extended temperature ranges.
What package does the LM124AWGRLQMLV come in and is it RoHS compliant?
The LM124AWGRLQMLV is available in a small-outline package suitable for surface-mount assembly. It is RoHS compliant (Pb-free code: Yes), making it suitable for use in environmentally conscious designs and meeting modern manufacturing requirements for lead-free soldering processes.
Are there alternative parts or pin-compatible substitutes for the LM124AWGRLQMLV?
Common alternatives to the LM124AWGRLQMLV include other members of the LM124 family such as LM224 and LM324, which share the same quad op-amp topology and pinout. For higher-performance applications, consider TI's LM6134 or TLV2374 series, which offer improved bandwidth and lower noise while maintaining similar supply voltage ranges.
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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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