LM224D
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- Mfr.Part #
- LM224D
- Manufacturer
- STMicroelectronics
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP GP 4 CIRCUIT 14SO
- Stock
- 308,716
- In Stock ：
- 308,716
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Operating Supply Current :
- 1.4mA
- Supply Voltage Limit-Max :
- 32V
- Number of Terminations :
- 14
- Nominal Supply Current :
- 10mA
- Programmable Power :
- No
- Architecture :
- VOLTAGE-FEEDBACK
- Pbfree Code :
- yes
- Voltage - Input Offset :
- 3mV
- Packaging :
- Tube
- ECCN Code :
- EAR99
- Dual Supply Voltage :
- 9V
- Lead Free :
- Lead Free
- REACH SVHC :
- No SVHC
- Supply Voltage :
- 5V
- Terminal Pitch :
- 1.27mm
- Peak Reflow Temperature (Cel) :
- 260
- Number of Channels :
- 4
- Base Part Number :
- LM224
- Common Mode Rejection Ratio :
- 70 dB
- Output Current per Channel :
- 60mA
- Width :
- 3.91mm
- Radiation Hardening :
- No
- RoHS Status :
- ROHS3 Compliant
- Average Bias Current-Max (IIB) :
- 0.3μA
- Unity Gain BW-Nom :
- 1200 kHz
- Thickness :
- 1.58mm
- Height :
- 1.75mm
- Pin Count :
- 14
- Mounting Type :
- Surface Mount
- Input Offset Voltage (Vos) :
- 5mV
- Terminal Position :
- Dual
- Power Supplies :
- +-1.5/+-16/3/32V
- Number of Functions :
- 4
- Bandwidth :
- 1.2MHz
- Voltage Gain :
- 100dB
- Current - Input Bias :
- 20nA
- Factory Lead Time :
- 6 Weeks
- Terminal Form :
- Gull wing
- Power :
- No
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Frequency Compensation :
- yes
- Number of Pins :
- 14
- Operating Temperature :
- -25°C~85°C
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Low-Offset :
- No
- Input Offset Current-Max (IIO) :
- 0.1μA
- Micropower :
- yes
- JESD-609 Code :
- e4
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Length :
- 8.65mm
- Low-Bias :
- No
- Output Current :
- 30mA
- Current - Output / Channel :
- 40mA
- Amplifier Type :
- GENERAL PURPOSE
- Operating Supply Voltage :
- 16V
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Bias Current-Max (IIB) @25C :
- 0.15μA
- Voltage - Supply, Single/Dual (±) :
- 3V~32V ±1.5V~16V
- Mount :
- Surface Mount
- Slew Rate :
- 0.5V/μs
- Datasheets
- LM224D
Instrumentation, OP Amps, Buffer Amps STMicroelectronics LM224D Overview
Introducing the LM224D, an exemplary Integrated Circuit (IC) designed by STMicroelectronics, catering specifically to the instrumentation, operational amplifiers (OP amps), and buffer amps segment. This versatile IC, renowned for its precision and reliability, is engineered to meet the demanding requirements of modern electronic applications. With a compact form factor and advanced circuitry, the LM224D excels in delivering high-performance amplification solutions for a myriad of industrial and commercial settings.
LM224D Features
- Quad operational amplifiers
- Wide supply voltage range: ±3V to ±22V
- Low input offset voltage
- Low input bias current
- High slew rate: 0.3V/μs
- Unity gain bandwidth: 1MHz
- Internally compensated for unity gain
- Short-circuit protection
LM224D Applications
- Industrial Automation Systems: The LM224D finds widespread utility in industrial automation systems for signal conditioning, sensor interfacing, and control loop stabilization. Its robust design and precise amplification capabilities make it an indispensable component in ensuring the accuracy and efficiency of automated processes.
- Medical Instrumentation: In medical instrumentation devices such as patient monitoring systems and diagnostic equipment, the LM224D plays a crucial role in amplifying weak bioelectric signals with minimal noise interference. Its low input offset voltage and bias current make it ideal for amplifying physiological signals with high fidelity and accuracy.
- Audio Processing Equipment: Audio processing equipment, including mixing consoles, equalizers, and audio amplifiers, leverage the LM224D for its exceptional audio performance and signal integrity. Whether it's amplifying line-level signals or driving headphone outputs, this IC ensures pristine audio reproduction with minimal distortion.
- Power Management Systems: Within power management systems, the LM224D serves as a key component for voltage regulation, feedback control, and fault detection. Its wide supply voltage range and short-circuit protection feature make it well-suited for various power monitoring and control applications.
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