LM324APWR Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
LM324APWR is a quad operational amplifier with improved offset voltage, featuring 65dB minimum CMRR, 0.1µA bias current, and voltage-feedback architecture. From $0.11 in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- LM324APWR Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.1141(MOQ 1)
- Temp Range
- ?°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Quad op-amp with 4 independent amplifiers in a single Small Outline package, reducing board space and component count
- Improved offset voltage specification for higher precision signal conditioning and measurement applications
- Wide supply voltage range with single or dual supply operation, enabling flexible power design
- 65 dB minimum common-mode rejection ratio (80 dB typical) for excellent noise immunity in differential signal paths
- Low input bias current of 0.1 µA at 25°C, ideal for high-impedance sensor interfaces
Applications
The LM324APWR is widely used in industrial and consumer electronics for signal conditioning, active filtering, and analog computation circuits. Its quad amplifier configuration makes it suitable for instrumentation amplifiers, comparator arrays, and sensor interface designs in battery-powered systems. It is also commonly deployed in audio preamplifiers, function generators, and process control equipment requiring stable, low-offset amplification.
Specifications
| Pbfree Code | Yes |
| Date Of Intro | 1989-03-01 |
| YTEOL | 15 |
| Amplifier Type | OPERATIONAL AMPLIFIER |
| Architecture | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | 0.2 µA |
| Bias Current-Max (IIB) @25C | 0.1 µA |
| Common-mode Reject Ratio-Min | 65dB |
| Common-mode Reject Ratio-Nom | 80dB |
| Frequency Compensation | YES |
| Input Offset Current-Max (IIO) | 0.075 µA |
| Input Offset Voltage-Max | 3000 µV |
| JESD-30 Code | R-PDSO-G14 |
| JESD-609 Code | e4 |
| Low-Bias | YES |
| Low-Offset | NO |
| Micropower | YES |
| Number of Functions | 4 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | DIP14,.3 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | 260 |
| Power | NO |
| Programmable Power | NO |
| Qualification Status | Not Qualified |
| Slew Rate-Nom | 0.5V/us |
| Subcategory | Operational Amplifier |
| Supply Current-Max | 3mA |
| Supply Voltage Limit-Max | 32V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | YES |
| Technology | BIPOLAR |
| Temperature Grade | COMMERCIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Unity Gain BW-Nom | 1200 |
| Voltage Gain-Min | 25000 |
| Wideband | NO |
| Package | Small Outline Packages |
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 | Malaysia |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for LM324APWR:
Rochester Electronics LLC QUAD OP-AMP, 5000uV OFFSET-MAX, 1.2MHz BAND WIDTH, PDSO14, GREEN, PLASTIC, TSSOP-14
Frequently Asked Questions
What is the supply voltage range for the LM324APWR?
The LM324APWR operates from a single supply of 3V to 32V or a dual supply of ±1.5V to ±16V, making it highly flexible for a wide range of analog circuit designs including battery-powered and industrial applications.
What is the input bias current of the LM324APWR?
The LM324APWR has a maximum input bias current (IIB) of 0.1 µA at 25°C and 0.2 µA maximum, which is suitable for high-impedance sensor interfaces and precision analog signal conditioning circuits.
What package does the LM324APWR come in and what are its dimensions?
The LM324APWR is available in a 14-pin TSSOP (Small Outline Package), which offers a compact footprint ideal for space-constrained PCB designs in industrial and consumer electronics.
What are the typical applications for the LM324APWR?
The LM324APWR is commonly used in signal conditioning, active filters, instrumentation amplifiers, comparator circuits, audio preamplifiers, and sensor interfaces. Its quad op-amp configuration allows four independent amplification stages in a single IC.
Is the LM324APWR RoHS compliant?
Yes, the LM324APWR is RoHS compliant (Pbfree Code: Yes), making it suitable for use in environmentally regulated end products across Europe and other regions with lead-free requirements.
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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.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.2139 | $0.21 |
| 34+ | $0.1800 | $6.12 |
| 57+ | $0.1426 | $8.13 |
| 224+ | $0.1350 | $30.24 |
| 352+ | $0.1141 | $40.16 |
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