LM324DG
- Mfr.Part #
- LM324DG
- Manufacturer
- onsemi
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP GP 4 CIRCUIT 14SOIC
- Stock
- 225
- In Stock :
- 225
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- Manufacturer :
- onsemi
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Peak Reflow Temperature (Cel) :
- 260
- Average Bias Current-Max (IIB) :
- 0.5μA
- Output Current per Channel :
- 40mA
- Number of Pins :
- 14
- Voltage - Supply, Single/Dual (±) :
- 3V~32V ±1.5V~16V
- Supply Voltage :
- 5V
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Common Mode Rejection Ratio :
- 65 dB
- Packing Method :
- Rail
- Terminal Form :
- Gull wing
- Radiation Hardening :
- No
- JESD-609 Code :
- e3
- Operating Temperature :
- 0°C~70°C
- Amplifier Type :
- GENERAL PURPOSE
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Frequency Compensation :
- yes
- Pin Count :
- 14
- Micropower :
- yes
- Voltage Gain :
- 100dB
- Power Supplies :
- 5/30V
- Current - Input Bias :
- 90nA
- Number of Channels :
- 4
- Number of Terminations :
- 14
- Power Supply Rejection Ratio (PSRR) :
- 65dB
- Operating Supply Voltage :
- 16V
- Surface Mount :
- yes
- REACH SVHC :
- No SVHC
- Length :
- 8.7376mm
- Slew Rate :
- 0.6V/µs
- Lead Free :
- Lead Free
- Lifecycle Status :
- LAST SHIPMENTS (Last Updated: 2 days ago)
- Architecture :
- VOLTAGE-FEEDBACK
- RoHS Status :
- RoHS Compliant
- Operating Supply Current :
- 1.4mA
- Unity Gain BW-Nom :
- 1000 kHz
- Bandwidth :
- 1MHz
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- Terminal Pitch :
- 1.27mm
- Width :
- 3.9878mm
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Base Part Number :
- LM324
- Height :
- 1.4986mm
- Voltage - Input Offset :
- 2mV
- Nominal Supply Current :
- 1.2mA
- Output Current :
- 40mA
- Bias Current-Max (IIB) @25C :
- 0.25μA
- Packaging :
- Tube
- Terminal Position :
- Dual
- Dual Supply Voltage :
- 9V
- Number of Functions :
- 4
- Factory Lead Time :
- 5 Weeks
- Pbfree Code :
- yes
- Published :
- 2005
- Input Offset Voltage (Vos) :
- 7mV
- Contact Plating :
- Tin
- Halogen Free :
- Halogen Free
- Low-Offset :
- No
- Datasheets
- LM324DG

Instrumentation, OP Amps, Buffer Amps onsemi LM324DG Overview
The LM324DG is a versatile integrated circuit operational amplifier (op-amp) manufactured by onsemi. It is designed to provide four independent operational amplifiers in a single package, making it suitable for a wide range of applications in instrumentation, signal processing, and control systems.
With its low cost, high performance, and wide supply voltage range, the LM324DG is a popular choice among engineers for various circuit designs requiring operational amplifiers. Its small outline integrated circuit (SOIC) package ensures easy integration into circuit boards, making it ideal for both prototype and mass production applications.
LM324DG Features
- Four independent operational amplifiers in a single package
- Wide supply voltage range: ±3V to ±30V
- Low input offset voltage: 2mV max
- Low input bias current: 20nA max
- High gain bandwidth product: 1MHz
- Short-circuit protection
- Operating temperature range: -40°C to +125°C
- 14-pin small outline integrated circuit (SOIC) package
LM324DG Applications
- Signal Conditioning Circuits: The LM324DG is commonly used in signal conditioning circuits for sensors, transducers, and other analog input devices. Its low input offset voltage and bias current make it suitable for precision signal amplification and filtering, ensuring accurate signal processing in industrial automation systems.
- Audio Amplifiers: Due to its high gain bandwidth product and wide supply voltage range, the LM324DG is often employed in audio amplifier circuits for consumer electronics and professional audio equipment. It provides clear and distortion-free audio amplification, making it a preferred choice for audio applications.
- Control Systems: The LM324DG is utilized in control systems for feedback control, motor control, and servo control applications. Its multiple operational amplifiers allow for versatile circuit configurations, enabling precise control and regulation of dynamic systems in automotive, aerospace, and industrial sectors.
- Active Filters: With its high input impedance and low output impedance, the LM324DG is well-suited for active filter circuits, including low-pass, high-pass, band-pass, and band-stop filters. These filters find applications in audio processing, communication systems, and instrumentation, providing efficient signal conditioning and frequency response shaping.
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