LM124D Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
Texas Instruments LM124D is a quad operational amplifier with 1.2MHz bandwidth, 70dB CMRR, and single/dual supply operation from 5V to 28V in a 14-Pin SOIC package. From $0.375 in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 14
- Lifecycle
- OBSOLETE
- Datasheet
- LM124D Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.3750(MOQ 1)
- Temp Range
- -55.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LM124D?
- Quad op-amp in a single 14-Pin SOIC package, saving board space
- Wide supply voltage range: 5V to 28V single supply or ±2.5V to ±14V dual supply
- 1.2MHz gain-bandwidth product suitable for audio and signal conditioning
- Low input bias current (150nA typ) for high-impedance sensor interfaces
- 70dB minimum CMRR for excellent noise rejection in differential measurements
What is LM124D used for?
The LM124D is widely used in industrial sensor signal conditioning, battery-powered portable equipment, and active filter designs. Its quad configuration makes it ideal for multi-channel amplification in process control systems and instrumentation. The wide supply voltage range and low power consumption also suit it for automotive and consumer electronics applications.
What are the specifications of LM124D?
| Date Of Intro | 1989-03-01 |
| YTEOL | 0 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.3 µA |
| Bias Current-Max (IIB) @25C | 0.15 µA |
| Common-mode Reject Ratio-Min | 70dB |
| Common-mode Reject Ratio-Nom | 80dB |
| Frequency Compensation | YES |
| Input Offset Current-Max (IIO) | 0.1 µA |
| Input Offset Voltage-Max | 5000 µV |
| JESD-30 Code | R-PDSO-G14 |
| JESD-609 Code | e4 |
| Low-Bias | YES |
| Low-Offset | NO |
| Micropower | YES |
| Number of Functions | 4 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP14,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUT LINE |
| Packing Method | TUBE |
| Peak Reflow Temperature (Cel) | 260 |
| Power | NO |
| Programmable Power | NO |
| Qualification Status | Not Qualified |
| Slew Rate-Nom | 0.5V/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 | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Unity Gain BW-Nom | 1200 |
| Voltage Gain-Min | 50000 |
| Wideband | NO |
| ## LM124D Alternates Showing results | Image |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.33.00.01 |
| Country of Origin | Taiwan |
Where can I find the LM124D datasheet?
LM124D Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for LM124D?
Compatible alternatives and drop-in replacements for LM124D:
suggested
suggested
suggested
suggested
Frequently Asked Questions
What is the supply voltage range of the LM124D?
The LM124D operates from a single supply of 5V to 28V or a dual supply of ±2.5V to ±14V, making it versatile for both battery-powered and regulated power supply systems.
What are the key electrical specifications of the LM124D op-amp?
The LM124D features a 1.2MHz gain-bandwidth product, 70dB minimum common-mode rejection ratio (80dB typical), 0.15µA typical input bias current, and 0.1µA maximum input offset current at 25°C.
What package does the LM124D come in and what are its typical applications?
The LM124D is available in a 14-Pin SOIC (Small Outline Integrated Circuit) package. It is commonly used in signal conditioning, active filters, instrumentation amplifiers, process control, and audio amplification circuits.
Is the LM124D suitable as a replacement for the LM324?
Yes, the LM124D is pin-compatible with the LM324 family. Both are quad op-amps with similar electrical characteristics; the LM124 series is rated for a wider temperature range (−55°C to 125°C) compared to the standard LM324.
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Why Buy from FindMyChip
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.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.2500 | $1.25 |
| 10+ | $0.6100 | $6.10 |
| 50+ | $0.5800 | $29.00 |
| 97+ | $0.3750 | $36.38 |
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