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LM358PWR
- Fabricant
- Mfr. Partie #LM358PWR
- Paquet
- Fiche de données
- En stock8983
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Spécifications
| Package | Tape & Reel (TR) |
| ProductStatus | Active |
| AmplifierType | General Purpose |
| NumberofCircuits | 2 |
| SlewRate | 0.3V/µs |
| GainBandwidthProduct | 700 kHz |
| Current-InputBias | 20 nA |
| Voltage-InputOffset | 1 mV |
| Current-Supply | 600µA |
| Current-Output/Channel | 40 mA |
| Voltage-SupplySpan(Min) | 3 V |
| Voltage-SupplySpan(Max) | 32 V |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| Package/Case | 8-TSSOP (0.173, 4.40mm Width) |
Vue d'ensemble
Description
Key features of the LM358PWR include a wide supply voltage range (typically 3V to 32V), low input bias current, and low power consumption. It operates over a wide temperature range, making it suitable for industrial and consumer applications. The LM358PWR provides two independent op-amps in a single package, which can be used in configurations such as amplifiers, filters, and oscillators.
The device is highly regarded for its ability to operate on a single power supply, which simplifies design and reduces cost. Its output voltage swing capability allows it to approach the ground, making it useful in single-supply applications. The LM358PWR is widely utilized in fields like audio processing, sensor interfacing, and signal conditioning due to its robust performance and reliability.
Features
1. Dual Amplifiers: Contains two independent, high-gain, internally frequency-compensated op-amps.
2. Wide Supply Range: Operates from a single power supply (3V to 32V) or dual supplies (±1.5V to ±16V), making it suitable for various applications.
3. Low Power Consumption: Designed for low power usage, enhancing efficiency in battery-powered devices.
4. Wide Bandwidth: Offers a unity-gain bandwidth of 1 MHz, making it suitable for a range of frequencies.
5. High Gain: Provides a differential input voltage range equal to the power supply voltage, ensuring high gain.
6. Low Input Offset Voltage: Typically around 2 mV, allowing for precise amplification.
7. No Phase Reversal: Ensures output remains stable and consistent without phase inversion.
8. Temperature Range: Operates efficiently over a wide temperature range from 0°C to 70°C.
These features make the LM358PWR ideal for signal conditioning, sensor interfacing, and various analog circuit designs.
Package
Pinout
1. Pin 1 (OUT1): Output of the first operational amplifier.
2. Pin 2 (IN-1): Inverting input for the first op-amp.
3. Pin 3 (IN+1): Non-inverting input for the first op-amp.
4. Pin 4 (VCC- or GND): Negative power supply or ground.
5. Pin 5 (IN+2): Non-inverting input for the second op-amp.
6. Pin 6 (IN-2): Inverting input for the second op-amp.
7. Pin 7 (OUT2): Output of the second operational amplifier.
8. Pin 8 (VCC+ or VDD): Positive power supply.
The LM358PWR is commonly used in signal conditioning, filtering, and other applications that require precise voltage amplification.
Manufacturer
Application
1. Signal Conditioning: Amplifies low-level signals in sensors.
2. Audio Processing: Used in audio pre-amplification circuits.
3. Voltage Follower: Provides buffer without gain for signal isolation.
4. Active Filters: Implements low-pass, high-pass, band-pass, and notch filters.
5. Oscillators: Generates waveforms for signal processing.
6. Analog Computing: Performs mathematical operations in analog computers.
7. Comparator Circuits: Compares voltage levels in various electronic circuits.
Its versatility and low power consumption make it suitable for battery-operated devices.
Equivalent
Expédition
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Référence des frais d'expédition (DHL/FedEx):
DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.
FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.
UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.
TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.
EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.
Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.
Paiements
Payment Methods
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3. Transfert bancaire
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