Texas Instruments · Operational Amplifier
LM224DR
Texas Instruments Operational Amplifier · SOP-14
Part-number family from National Semiconductor (now Texas Instruments, 2011). Older stock may carry National Semiconductor markings.
Request a quote for LM224DRThe LM224DR is an Operational Amplifier from Texas Instruments, supplied in a SOP-14 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
Key specifications of the LM224DR: input voltage noise density 35nV/√Hz@1kHz, output current 30mA, dual supply -16V~-1.5V, 1.5V~16V, number of channels 4, ib - input bias current 20nA and operating temperature -25°C~+85°C.
PartnerSemi sources the LM224DR 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 | LM224DR |
|---|---|
| Manufacturer | Texas Instruments |
| Heritage brand (part family) | National Semiconductor |
| Product type | Operational Amplifier |
| Category | Amplifiers & Comparators |
| Package / case | SOP-14 |
| Common Mode Rejection Ratio(CMRR) | 70dB |
| Dual Supply | -16V~-1.5V, 1.5V~16V |
| Gain Bandwidth Product | 1.2MHz |
| Ib - Input Bias Current | 20nA |
| Input Offset Current(Ios) | 100nA |
| Input Voltage Noise Density | 35nV/√Hz@1kHz |
| Number of Channels | 4 |
| Operating Temperature | -25°C~+85°C |
| Output Current | 30mA |
| 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 | |
|---|---|---|
| LM224ADR | Operational Amplifier | |
| LM224AN | Operational Amplifier | |
| LM224D | Operational Amplifier | |
| LM224DG4 | Operational Amplifier | |
| LM224J | Operational Amplifier | |
| LM224K | amplifier IC | |
| LM224KA | amplifier IC | |
| LM224KADG4 | Operational Amplifier |
Similar part numbers from other manufacturers
Similar numbering only — not a confirmed equivalent. Ask us to check compatibility.
| Part number | Manufacturer | Type | |
|---|---|---|---|
| LM224DT | STMicroelectronics | Operational Amplifier | |
| LM224DR2G | onsemi | Operational Amplifier | |
| LM224DR(MS) | MSKSEMI | Operational Amplifier | |
| LM224DTBR2G | onsemi | Operational Amplifier |
Frequently asked questions
What is the LM224DR?
The LM224DR is an Operational Amplifier from Texas Instruments, supplied in a SOP-14 package. It is listed in our Amplifiers & Comparators catalog (Analog & Mixed Signal).
What are the specifications of the LM224DR?
Common Mode Rejection Ratio(CMRR): 70dB; Dual Supply: -16V~-1.5V, 1.5V~16V; Gain Bandwidth Product: 1.2MHz; Ib - Input Bias Current: 20nA; Input Offset Current(Ios): 100nA; Input Voltage Noise Density: 35nV/√Hz@1kHz; Number of Channels: 4; Operating Temperature: -25°C~+85°C; Output Current: 30mA; Quiescent Current: 700uA; Single supply: 3V~32V; Slew Rate: 500V/ms; Vos - Input Offset Voltage: 3mV.
What package is the LM224DR in?
The LM224DR is listed in a SOP-14 package.
Which part numbers are similar to the LM224DR?
Similar part numbers in our catalog include LM224DT (STMicroelectronics), LM224DR2G (onsemi), LM224DR(MS) (MSKSEMI) and LM224DTBR2G (onsemi). Similar numbering does not guarantee compatibility; check the datasheets or ask us to confirm.
How can I buy the LM224DR?
Request a quote from PartnerSemi at https://www.partnersemi.com/rfq/?mpn=LM224DR&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.