4 layers62.8 × 97.5 mm
Overview
The LM324AD is an operational Amplifier made by Texas Instruments in a SOIC-14 package with 14 pins. -16V~-1.5V、1.5V~16V -25℃~+85℃ 1.2MHz 2nA 300nA 35nV/√Hz@1kHz 3V~32V 4 500V/ms 60mA 7mV 800uA 80dB EMI filtering/RF suppression SOIC-14 Operational Amplifier ROHS.
PCBKit's library has its KiCad symbol (Amplifier_Operational:LM324, from KiCad's library) and its footprint (Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, from KiCad's library), ready for a KiCad board. 22,977 are in stock at JLCPCB (part C66406). 18 open-source boards in 18 repositories on GitHub use it.
Symbol
Footprint
Parameters
20- Amplifier Type
- General Purpose
- Common Mode Rejection Ratio(CMRR)
- 80dB
- Current - Input Bias(Ib)
- 15nA
- Dual Supply
- -16V~-1.5V
- Features
- EMI filtering/RF suppression
- Gain Bandwidth Product
- 1.2MHz
- Gain Bandwidth Product(GBP)
- 1.2MHz
- Ib - Input Bias Current
- 300nA
- Input Offset Current(Ios)
- 2nA
- Input Offset Voltage Drift(Vos TC)
- 7uV/℃
- Input Voltage Noise Density
- 35nV/√Hz@1kHz
- Number of Channels
- 4
- Number of Circuits
- Four channels
- Operating Temperature
- -25℃~+85℃
- Output Current
- 60mA
- Quiescent Current
- 800uA
- Single supply
- 3V~32V
- Slew Rate
- 500V/ms
- Slew Rate(SR)
- 0.5V/us
- Vos - Input Offset Voltage
- 7mV
Order codes
3- LM324ADLCSC C1346258
- LM324ADRG4LCSC C2058972
- LM324ADRLCSC C66406
Pinout
14| Pin | Name | Type |
|---|---|---|
| 1 | — | Output |
| 2 | - | Input |
| 3 | + | Input |
| 4 | V+ | Power in |
| 5 | + | Input |
| 6 | - | Input |
| 7 | — | Output |
| 8 | — | Output |
| 9 | - | Input |
| 10 | + | Input |
| 11 | V- | Power in |
| 12 | + | Input |
| 13 | - | Input |
| 14 | — | Output |
Open-source boards using it
All 18- 2 layers127 × 80 mm
CassetteSDK-85
ForNextSoftwareDevelopment/8085
Intel 8085 Assembler / Disassembler / SDK-85 Simulator
33 parts8 - 4 layers160 × 105.4 mm
SolarCarECU
solarcaratuva/EmbeddedSystem
UVA Solar Car Embedded Systems PCB design and ECU code
231 parts7 - 4 layers100 × 100 mm
PerfectV2.1v0
fer-clerkx/speeduino-expo
Speeduino board using Teensy 4.1 adapted from V0.4.4c design
170 parts1 - 2 layers161 × 177 mm
- 2 layers54.4 × 39.8 mm
- 2 layers122.7 × 104.9 mm
LevelShifter
FontysMinorAR/LevelShifter
This is an application for the Arduino Nano to test the Level shifter Board
112 parts - 2 layers57.9 × 37.3 mm
Heater driver
IanK02/Mach-Zender-Interferometer-PIC
A Photonic Integrated Circuit (PIC) with four Mach Zender Interferometers (MZI) and associated operation/testing electronics combined into a small PCB.
56 partsMIT
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Is there a KiCad symbol and footprint for the LM324AD?
Yes. The symbol is Amplifier_Operational:LM324 and the footprint Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the LM324AD?
SOIC-14, with 14 pins. Its footprint is drawn on this page.
Where is the LM324AD datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the LM324AD?
JLCPCB lists it as part C66406, with 22,977 in stock; the sellers' links on this page open their listings.
What can replace the LM324AD?
Parts like it in the library: the LM2902DT by STMicroelectronics, the LM324DT by STMicroelectronics, the LMV324-SR by Gainsil and the MC33179D by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the LM324AD?
18 boards in 18 repositories on GitHub; the most starred are listed on this page, with their KiCad files.
Parts like it
8
LM2902DT
SOIC-14-15V~-1.5V、1.5V~15V -40℃~+125℃ 1.3MHz 1.5mA 10pA/℃ 20nA 2mV 2nA 30V 3V~30V 4 400V/ms 40nV/√Hz@1kHz 70dB 70mA 7uV/℃ SOIC-14 Operational Amplifier ROHSSTMicroelectronicsOperational AmplifierLM324DT
SOIC-14-15V~-1.5V、1.5V~15V 0℃~+70℃ 1.2mA 1.3MHz 20nA 300nA 30uV/℃ 3V~30V 4 400V/ms 40nV/√Hz@1kHz 5mV 70mA 80dB Built-in compensation SOIC-14 Operational Amplifier ROHSSTMicroelectronicsOperational AmplifierLMV324-SR
SOP-14-1.05V~2.75V -40℃~+125℃ 1MHz 1pA 1pA 2.1V~5.5V 2.7uV/℃ 27nV/√Hz@1kHz 3.5mV 4 40uA 600V/ms 70dB 84mA Built-in compensation、EMI filtering/RF suppression Rail-to-Rail Input, Rail-to-Rail Output SOP-14 Operational Amplifier ROHSGainsilOperational AmplifierMC33179D
SOIC-14-18V~-2V、2V~18V -40℃~+85℃ 1.6mA 100nA 110dB 150uV 2V/us 2uV/℃ 4 5MHz 5nA 7.5nV/√Hz@1kHz 80mA ESD protection SOIC-14 Operational Amplifier ROHSonsemiOperational AmplifierOPA4197ID
SOIC-14-18V~-2.25V、2.25V~18V -40℃~+125℃ 100uV 10MHz 120dB 1mA 2.5uV/℃ 20V/us 2pA 4.5V~36V 5.5nV/√Hz@1kHz 5pA 65mA EMI filtering/RF suppression、Reverse-phase input protection Four channels Rail-to-Rail Input, Rail-to-Rail Output SOIC-14 Precision Op Amps ROHSTexas InstrumentsOperational AmplifierOPA4196ID
SOIC-14-18V~-2.25V、2.25V~18V -40℃~+125℃ 100uV 140dB 140uA 15nV/√Hz@1kHz 2.5MHz 2pA 4 4.5V~36V 500nV/℃ 5pA 65mA 7.5V/us EMI filtering/RF suppression Rail-to-Rail Input, Rail-to-Rail Output SOIC-14 Operational Amplifier ROHSTexas InstrumentsOperational AmplifierAS324AMTR-E1
SOIC-14-18V~-1.5V、1.5V~18V -40℃~+85℃ 1.2mA 100nA 30nA 3V~36V 3mV 4 60mA 70dB 7uV/℃ Built-in compensation SOIC-14 Operational Amplifier ROHSDiodes IncorporatedOperational AmplifierLM324S
SOP-14-15V~-1.5V、1.5V~15V -25℃~+85℃ 1MHz 2.36mA 240mA 30V 3V~30V 4 400V/ms 45nA 50nV/√Hz@1kHz 5nA 7mV 7uV/℃ 90dB SOP-14 Operational Amplifier ROHSIDCHIPOperational Amplifier