LM224D Texas Instruments op-amps (SOIC) In Stock
LM224D is a quad general-purpose operational amplifier from Texas Instruments in SOIC-14 package, operating on 3-32V single supply, priced from $0.81 (1pc). In stock, ships globally, MOQ 1.
- Manufacturer
- Texas Instruments
- Package
- SOIC
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- LM224D Datasheet PDF
- Category
- op-amps
- Price
- From $0.1564(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LM224D?
- 4 independent op-amp channels in one SOIC-14 package
- Wide single-supply range: 3V to 32V (or +/-1.5V to +/-16V dual supply)
- Low input offset voltage: 2mV typical
- Wide bandwidth: 1MHz gain-bandwidth product
- Output swings close to ground on single supply
- Drop-in compatible with LM324 pinout
What is LM224D used for?
The LM224D is widely used in industrial signal conditioning, battery-powered sensing circuits, and consumer electronics where a low-cost quad op-amp on a single supply is needed. Typical applications include active filters, transimpedance amplifiers, comparator circuits, and audio preamplifiers operating from 3V to 32V.
What are the specifications of LM224D?
| Factory Lead Time | 10Weeks |
| YTEOL | 5.75 |
| 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 | 70dB |
| Common-mode Reject Ratio-Nom | 80dB |
| Frequency Compensation | YES |
| Input Offset Voltage-Max | 7000 µV |
| JESD-30 Code | R-PDSO-G14 |
| JESD-609 Code | e4 |
| Low-Bias | NO |
| Low-Offset | NO |
| Micropower | YES |
| Number of Functions | 14 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP14,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Packing Method | TUBE |
| Peak Reflow Temperature (Cel) | 260 |
| Power | NO |
| Programmable Power | NO |
| Qualification Status | Not Qualified |
| Slew Rate-Nom | 0.4V/us |
| Supply Current-Max | 3mA |
| Supply Voltage Limit-Max | 32V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | YES |
| Technology | BIPOLAR |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Unity Gain BW-Nom | 1300 |
| Voltage Gain-Min | 50000 |
| Wideband | NO |
| Package | SOIC |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.33.00.01 |
| Country of Origin | Morocco |
Where can I find the LM224D datasheet?
LM224D Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for LM224D?
Compatible alternatives and drop-in replacements for LM224D:
Frequently Asked Questions
What is the LM224D and what does it do?
The LM224D is a quad general-purpose operational amplifier from Texas Instruments. It contains four independent op-amp channels in a single SOIC-14 package. It operates from a single 3V to 32V supply (or +/-1.5V to +/-16V dual supply) and is designed for signal amplification, filtering, and signal conditioning in industrial and consumer applications.
What is the supply voltage range for the LM224D?
The LM224D supports a single supply voltage of 3V to 32V, or a dual supply of +/-1.5V to +/-16V. This wide range makes it suitable for both battery-powered 3.3V systems and industrial 24V applications without redesign.
What is the operating temperature range of the LM224D?
The LM224D operates over a commercial/industrial temperature range of -40C to +85C, making it suitable for automotive-adjacent, outdoor, and industrial environments.
What are good substitutes or alternatives for the LM224D?
Pin-compatible drop-in alternatives for the LM224D include the LM324D (same footprint, 0C to 70C commercial grade), LM2902D (same package, wider supply tolerance), and TL074 (JFET-input quad op-amp for lower bias current). Always verify electrical parameters against your application requirements.
Is the LM224D RoHS compliant?
Yes, the LM224D is RoHS compliant and lead-free. It is suitable for designs requiring compliance with EU RoHS directives and REACH regulations. Confirm the specific date code or ordering suffix with your distributor for formal compliance documentation.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.8115 | $0.81 |
| 40+ | $0.6577 | $26.31 |
| 1000+ | $0.2094 | $209.40 |
| 10000+ | $0.1867 | $1867.00 |
| 32000+ | $0.1801 | $5763.84 |
| 100000+ | $0.1564 | $15640.00 |
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