| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LM124DT | STMicroelectronics | $0.8569 | Operational Amplifier, 14 Func, 7000uV Offset-Max, BIPolar, PDSO4 | LM124DR vs LM124DT |
| LM124DG4 | Texas Instruments | Check for Price | Operational Amplifier, 4 Func, 5000uV Offset-Max, BIPolar, PDSO14 | LM124DR vs LM124DG4 |
| LM224D-T | NXP Semiconductors | Check for Price | IC QUAD OP-AMP, 7000 uV OFFSET-MAX, 1 MHz BAND WIDTH, PDSO14, 3.90 MM, PLASTIC, MS-012, SOT108-1, SOP-14, Operational Amplifier | LM124DR vs LM224D-T |
| LM124D | National Semiconductor Corporation | Check for Price | Operational Amplifier, 4 Func, 5000uV Offset-Max, BIPolar, PDSO14 | LM124DR vs LM124D |
| 5962-01-098-7418 | Fairchild Semiconductor Corporation | Check for Price | Operational Amplifier, 4 Func, 7000uV Offset-Max, BIPolar, CDIP14 | LM124DR vs 5962-01-098-7418 |
Part Details for LM124DR by Texas Instruments
Results Overview of LM124DR by Texas Instruments
- Distributor Offerings: (18 listings)
- Number of FFF Equivalents: (5 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (4 options)
- CAD Models: (Available)
- 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.
LM124DR Information
LM124DR 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 LM124DR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
33AH4055
|
Newark | Op Amp, Texas Instruments Lm124Dr, |Texas Instruments LM124DR RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Cut Tape | 139 |
|
$0.3130 / $0.6750 | Buy Now |
|
DISTI #
33AH4055RL
|
Newark | Op Amp, Texas Instruments Lm124Dr, |Texas Instruments LM124DR RoHS: Compliant Min Qty: 100 Package Multiple: 1 Date Code: 0 Container: Tape & Reel | 139 |
|
$0.3130 / $0.3800 | Buy Now |
|
DISTI #
296-16907-2-ND
|
DigiKey | IC OP AMP 4CH 14-SOIC Min Qty: 2500 Container: Tape & Reel |
9825 Tape & Reel |
|
$0.3942 | Buy Now |
|
DISTI #
296-16907-1-ND
|
DigiKey | IC OP AMP 4CH 14-SOIC Min Qty: 1 Container: Cut Tape |
9825 Cut Tape |
|
$0.3922 / $0.8100 | Buy Now |
|
DISTI #
296-16907-6-ND
|
DigiKey | IC OP AMP 4CH 14-SOIC Min Qty: 1 Container: Digi-Reel |
9825 Digi-Reel® |
|
$0.3922 / $0.8100 | Buy Now |
|
DISTI #
93858772
|
Verical | Op Amp Quad High Gain Amplifier ±16V/32V 14-Pin SOIC T/R RoHS: Compliant Min Qty: 8 Package Multiple: 1 Date Code: 2230 | Americas - 21 |
|
$0.3425 / $0.6797 | Buy Now |
|
DISTI #
595-LM124DR
|
Mouser Electronics | Operational Amplifiers - Op Amps Quad General Purp Op Amp A 595-LM124D A A 595-LM124D RoHS: Compliant | 1231 |
|
$0.3680 / $0.8500 | Buy Now |
|
|
Quest Components | IC,OP-AMP,QUAD,BIPOLAR,SOP,14PIN,PLASTIC | 67 |
|
$0.3608 / $0.5412 | Buy Now |
|
|
Quest Components | IC,OP-AMP,QUAD,BIPOLAR,SOP,14PIN,PLASTIC | 56 |
|
$0.3325 / $0.6650 | Buy Now |
|
|
Quest Components | IC,OP-AMP,QUAD,BIPOLAR,SOP,14PIN,PLASTIC | 1 |
|
$0.8630 | Buy Now |
US Tariff Estimator: LM124DR by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
LM124DR CAD Models
-
Part Symbol
-
Footprint
-
3D Model
Available Download Formats
By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy
LM124DR Part Data Attributes
|
|
LM124DR
Texas Instruments
Buy Now
Datasheet
|
Compare Parts:
LM124DR
Texas Instruments
Operational Amplifier, 4 Func, 5000uV Offset-Max, BIPolar, PDSO14
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Part Package Code | SOIC | |
| Pin Count | 14 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| Date Of Intro | 1989-03-01 | |
| 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 | Tr | |
| 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) | 30 | |
| Unity Gain BW-Nom | 1200 | |
| Voltage Gain-Min | 50000 | |
| Wideband | No | |
| Width | 3.9 Mm |
Alternate Parts for LM124DR
This table gives cross-reference parts and alternative options found for LM124DR. 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 LM124DR, 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.
LM124DR Frequently Asked Questions (FAQ)
-
The maximum power dissipation of the LM124DR is 670mW, which is calculated based on the maximum junction temperature (Tj) of 150°C and the thermal resistance (RθJA) of 125°C/W.
-
While the LM124DR 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.
-
To ensure stability, make sure to add a compensation capacitor (e.g., 10nF to 100nF) between the output and the inverting input. This helps to reduce the phase shift and prevent oscillations.
-
The input impedance of the LM124DR is typically around 2MΩ, which is relatively high. This makes it suitable for use with high-impedance sources or in applications where a high input impedance is required.
-
Yes, the LM124DR can be used in a single-supply configuration. However, the input common-mode voltage range is limited to VCC-2V to VCC+2V, so ensure that the input signal is within this range to maintain proper operation.