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LM224ADT
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FabricantSemi - conducteurs optiques
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Pièce fabricant #LM224ADT
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Fiche technique LM224ADT DataSheet
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Spécifications
| Attribut | Valeur |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| AmplifierType | General Purpose |
| NumberofCircuits | 4 |
| SlewRate | 0.4V/µs |
| GainBandwidthProduct | 1.3 MHz |
| Current-InputBias | 20 nA |
| Voltage-InputOffset | 2 mV |
| Current-Supply | 1.5mA |
| Current-Output/Channel | 40 mA |
| Voltage-SupplySpan(Min) | 3 V |
| Voltage-SupplySpan(Max) | 30 V |
| OperatingTemperature | -40°C ~ 105°C |
| MountingType | Surface Mount |
| Package/Case | 14-SOIC (0.154, 3.90mm Width) |
Présentation
Description
Key features of the LM224ADT include:
1. Wide Supply Voltage Range: It can function with a single supply as low as 3V, up to 32V, or dual supplies from ±1.5V to ±16V.
2. Low Power Consumption: Designed for low power operation, making it suitable for battery-operated devices.
3. Large Output Voltage Swing: Allows for efficient performance in various applications.
4. Low Input Bias Current and Offset Voltage: Enhances precision in analog signal processing tasks.
5. Versatile Applications: Commonly utilized in signal conditioning, active filters, and general amplification tasks in consumer electronics, industrial equipment, and automotive systems.
Overall, the LM224ADT is a robust and versatile component that facilitates efficient analog signal processing with minimal power requirements.
Equivalent
Features
The op-amp offers an extended temperature range, typically from -40°C to +125°C, ensuring reliable performance in harsh environments. It has a large differential input voltage range and high input impedance, contributing to its flexibility in various circuit configurations. The device also provides a high output voltage swing and a relatively fast response time, suitable for audio, sensor applications, and more.
Additionally, the LM224ADT is designed to prevent latch-up and features internal frequency compensation, which improves stability. It is commonly available in various package options, such as SO-14, which makes it adaptable for different PCB layouts. These features make the LM224ADT a robust choice for both general-purpose and specific application designs.
Pinout
1. Pin 1: Output 1
2. Pin 2: Inverting Input 1
3. Pin 3: Non-inverting Input 1
4. Pin 4: VCC (Positive Supply Voltage)
5. Pin 5: Non-inverting Input 2
6. Pin 6: Inverting Input 2
7. Pin 7: Output 2
8. Pin 8: Output 3
9. Pin 9: Inverting Input 3
10. Pin 10: Non-inverting Input 3
11. Pin 11: VEE/GND (Negative Supply Voltage/Ground)
12. Pin 12: Non-inverting Input 4
13. Pin 13: Inverting Input 4
14. Pin 14: Output 4
These op-amps are used in a wide range of applications such as signal conditioning, filtering, and amplification. Designed for single-supply voltage operation, they are suitable for battery-operated devices.
Manufacturer
Application
1. Signal Conditioning: Enhancing and filtering signals in sensors and data acquisition systems.
2. Audio Processing: Used in audio preamplifiers, mixers, and equalizers.
3. Instrumentation: Important in designing precision measurement devices and transducers.
4. Control Systems: Integral in feedback and control loops for automation and robotics.
5. Analog Calculations: Performing mathematical operations such as addition, subtraction, integration, and differentiation in analog computers.
6. Consumer Electronics: Incorporated in devices like televisions, radios, and home appliances.
Its wide supply voltage range and low power consumption make it suitable for these diverse applications.