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Part Details for LM124DG4 by Texas Instruments
Results Overview of LM124DG4 by Texas Instruments
- Distributor Offerings: (8 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Available)
- Number of Functional Equivalents: (5 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
LM124DG4 Information
LM124DG4 by Texas Instruments is an Operational Amplifier.
Operational Amplifiers are under the broader part category of Amplifier Circuits.
Amplifier circuits use external power to increase the amplitude of an input signal. They can be used to perform linear amplifications or logarithmic functions. Read more about Amplifier Circuits on our Amplifier Circuits part category page.
Price & Stock for LM124DG4
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
2156-LM124DG4-ND
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DigiKey | IC OPAMP GP 4 CIRCUIT 14SOIC Min Qty: 1 Lead time: 20 Weeks Container: Bulk MARKETPLACE PRODUCT |
76095 In Stock |
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$0.7300 | Buy Now |
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DISTI #
296-26080-5-ND
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DigiKey | IC OPAMP GP 4 CIRCUIT 14SOIC Min Qty: 1 Lead time: 20 Weeks Container: Tube |
77 In Stock |
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$0.7382 / $1.2000 | Buy Now |
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DISTI #
V99:2348_07264612
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Arrow Electronics | Op Amp Quad High Gain Amplifier ±16V/32V 14-Pin SOIC Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 20 Weeks Date Code: 1519 | Americas - 2 |
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$0.0399 | Buy Now |
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DISTI #
85995691
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Verical | Op Amp Quad High Gain Amplifier ±16V/32V 14-Pin SOIC Tube RoHS: Compliant Min Qty: 428 Package Multiple: 1 Date Code: 1101 | Americas - 65746 |
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$0.8764 | Buy Now |
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DISTI #
85996622
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Verical | Op Amp Quad High Gain Amplifier ±16V/32V 14-Pin SOIC Tube RoHS: Compliant Min Qty: 428 Package Multiple: 1 Date Code: 1701 | Americas - 9249 |
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$0.8764 | Buy Now |
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DISTI #
85996001
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Verical | Op Amp Quad High Gain Amplifier ±16V/32V 14-Pin SOIC Tube RoHS: Compliant Min Qty: 428 Package Multiple: 1 Date Code: 1501 | Americas - 1100 |
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$0.8764 | Buy Now |
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Rochester Electronics | LM124 Quadruple operational amplifier with -55C to 125C operation RoHS: Compliant Status: End of Life / Last Time Buy Min Qty: 1 | 76095 |
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$0.4347 / $0.7011 | Buy Now |
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Vyrian | Amplifiers | 32570 |
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RFQ |
Part Details for LM124DG4
LM124DG4 CAD Models
LM124DG4 Part Data Attributes
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LM124DG4
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
LM124DG4
Texas Instruments
Quad, 30-V, 1.2-MHz operational amplifier with -55°C to 125°C operation 14-SOIC -55 to 125
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Package Description | SOIC-14 | |
| Pin Count | 14 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| Date Of Intro | 1989-03-01 | |
| Samacsys Manufacturer | Texas Instruments | |
| 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 | 70 dB | |
| Common-mode Reject Ratio-Nom | 80 dB | |
| 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 | |
| Length | 8.65 mm | |
| Low-Bias | YES | |
| Low-Offset | NO | |
| Micropower | YES | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 4 | |
| Number of Terminals | 14 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| 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 | |
| Seated Height-Max | 1.75 mm | |
| Slew Rate-Nom | 0.5 V/us | |
| Supply Current-Max | 3 mA | |
| Supply Voltage Limit-Max | 32 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Temperature Grade | MILITARY | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Unity Gain BW-Nom | 1200 | |
| Voltage Gain-Min | 50000 | |
| Wideband | NO | |
| Width | 3.9 mm |
Alternate Parts for LM124DG4
This table gives cross-reference parts and alternative options found for LM124DG4. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LM124DG4, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| 5962-01-098-7418 | Fairchild Semiconductor Corporation | Check for Price | Operational Amplifier, 4 Func, 7000uV Offset-Max, BIPolar, CDIP14, | LM124DG4 vs 5962-01-098-7418 |
LM124DG4 Frequently Asked Questions (FAQ)
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The maximum power dissipation of the LM124DG4 is 670mW, which is calculated based on the maximum junction temperature (Tj) of 150°C and the thermal resistance (RθJA) of 125°C/W.
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While the LM124DG4 can be used as a comparator, it's not the best choice due to its relatively slow slew rate (0.5V/μs) and limited bandwidth (1MHz). A dedicated comparator like the LM339 or LM2901 would be a better option.
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To ensure stability, make sure to follow proper PCB layout practices, use a low-ESR capacitor for decoupling, and consider adding a compensation capacitor (e.g., 10nF to 100nF) between the output and the inverting input.
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The input impedance of the LM124DG4 is typically around 2MΩ, but it can vary depending on the specific application and operating conditions.
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The LM124DG4 is rated for operation up to 125°C, but its performance may degrade at higher temperatures. If you need to operate in extreme temperatures, consider using a more specialized op-amp designed for high-temperature applications.