Texas Instruments · Operational Amplifier
LM324DR
Texas Instruments Operational Amplifier · SOIC-14
Part-number family from National Semiconductor (now Texas Instruments, 2011). Older stock may carry National Semiconductor markings.
Request a quote for LM324DRThe LM324DR is an Operational Amplifier from Texas Instruments, supplied in a SOIC-14 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
Key specifications of the LM324DR: input voltage noise density 35nV/√Hz@1kHz, output current 20mA, dual supply -1.5V~16V, number of channels 4, ib - input bias current 20nA and operating temperature 0°C~+70°C.
PartnerSemi sources the LM324DR for production, repair and maintenance buyers worldwide. Send the quantity you need and, optionally, a target price; we reply with price, lead time and available date codes, usually within one business day.
Specifications
| Manufacturer part number | LM324DR |
|---|---|
| Manufacturer | Texas Instruments |
| Heritage brand (part family) | National Semiconductor |
| Product type | Operational Amplifier |
| Category | Amplifiers & Comparators |
| Package / case | SOIC-14 |
| Common Mode Rejection Ratio(CMRR) | 80dB |
| Dual Supply | -1.5V~16V |
| Gain Bandwidth Product | 1.2MHz |
| Ib - Input Bias Current | 20nA |
| Input Offset Current(Ios) | 2nA |
| Input Offset Voltage Drift(Vos TC) | 7uV/°C |
| Input Voltage Noise Density | 35nV/√Hz@1kHz |
| Number of Channels | 4 |
| Operating Temperature | 0°C~+70°C |
| Output Current | 20mA |
| Quiescent Current | 700uA |
| Single supply | 3V~32V |
| Slew Rate | 500V/ms |
| Vos - Input Offset Voltage | 3mV |
Specifications are indicative and taken from public catalog data; always verify against the manufacturer's datasheet.
More Texas Instruments Amplifiers & Comparators
| Part number | Type | |
|---|---|---|
| LM324B | amplifier IC | |
| LM324BA | amplifier IC | |
| LM324DE4 | Operational Amplifier | |
| LM324DG4 | Operational Amplifier | |
| LM324J | Operational Amplifier | |
| LM324K | amplifier IC | |
| LM324KA | amplifier IC | |
| LM324KAD | Operational Amplifier |
Similar part numbers from other manufacturers
Similar numbering only — not a confirmed equivalent. Ask us to check compatibility.
| Part number | Manufacturer | Type | |
|---|---|---|---|
| LM324DT | STMicroelectronics | Operational Amplifier | |
| LM324DRG | HANSCHIP semiconductor | Operational Amplifier | |
| LM324DR2G | onsemi | Operational Amplifier | |
| LM324DR(LX) | lingxingic | Operational Amplifier | |
| LM324DTBR2G | onsemi | Operational Amplifier | |
| LM324DTR(XBLW) | XBLW | Operational Amplifier | |
| LM324DR2G(XBLW) | XBLW | Operational Amplifier |
Frequently asked questions
What is the LM324DR?
The LM324DR is an Operational Amplifier from Texas Instruments, supplied in a SOIC-14 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
What are the specifications of the LM324DR?
Common Mode Rejection Ratio(CMRR): 80dB; Dual Supply: -1.5V~16V; Gain Bandwidth Product: 1.2MHz; Ib - Input Bias Current: 20nA; Input Offset Current(Ios): 2nA; Input Offset Voltage Drift(Vos TC): 7uV/°C; Input Voltage Noise Density: 35nV/√Hz@1kHz; Number of Channels: 4; Operating Temperature: 0°C~+70°C; Output Current: 20mA; Quiescent Current: 700uA; Single supply: 3V~32V; Slew Rate: 500V/ms; Vos - Input Offset Voltage: 3mV.
What package is the LM324DR in?
The LM324DR is listed in a SOIC-14 package.
Which part numbers are similar to the LM324DR?
Similar part numbers in our catalog include LM324DT (STMicroelectronics), LM324DRG (HANSCHIP semiconductor), LM324DR2G (onsemi), LM324DR(LX) (lingxingic), LM324DTBR2G (onsemi) and LM324DTR(XBLW) (XBLW). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the LM324DR?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=LM324DR&brand=Texas%20Instruments or email info@partnersemi.com with the part number and quantity. Price, availability and lead time are confirmed per request; we ship worldwide from the Netherlands.