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LM2904MX
- Fabricant
- Mfr. Partie #LM2904MX
- Paquet
- Fiche de données
- En stock4318
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Spécifications
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Obsolete |
| AmplifierType | General Purpose |
| NumberofCircuits | 2 |
| GainBandwidthProduct | 1 MHz |
| Current-InputBias | 45 nA |
| Voltage-InputOffset | 2 mV |
| Current-Supply | 800µA (x2 Channels) |
| Current-Output/Channel | 40 mA |
| Voltage-SupplySpan(Min) | 3 V |
| Voltage-SupplySpan(Max) | 26 V |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.154, 3.90mm Width) |
Vue d'ensemble
Description
Key features of the LM2904MX include a wide supply voltage range, low power consumption, and the ability to operate with a single power supply. These attributes make it suitable for battery-operated devices and applications requiring low power usage. The op-amp provides good stability and gain performance, which are crucial for amplification tasks.
The LM2904MX is particularly useful in audio processing, signal amplification, and active filtering applications. It can be used in both analog and digital circuits, serving functions such as voltage buffering, integration, and differentiation.
Overall, the LM2904MX is valued for its cost-effectiveness and efficiency in handling a variety of amplification needs in electronic projects and consumer products.
Features
1. Dual Op-Amp Configuration: It contains two independent, high-gain, internally frequency-compensated op-amps.
2. Wide Supply Voltage Range: Operates on a single power supply from 3V to 32V or dual supplies ranging from ±1.5V to ±16V, making it versatile for various applications.
3. Low Supply Current: Features a low quiescent current of 1.4 mA, which is beneficial for battery-operated devices.
4. Wide Input Common-Mode Voltage Range: Includes ground, making it suitable for single-supply applications.
5. Low Input Offset Voltage: Maximizes precision in signal processing applications.
6. Internally Frequency Compensated: Ensures stability without the need for additional components.
7. Temperature Range: Operates within industrial temperature ranges, which makes it reliable under different environmental conditions.
8. Package: Available in SOIC-8 package (MX suffix), suitable for surface-mount assembly.
9. Applications: Ideal for signal conditioning, amplification, and filtering in automotive, industrial, and consumer electronics.
These features contribute to the LM2904MX's efficiency in delivering reliable analog signal processing capabilities.
Package
Pinout
The LM2904MX comes in an 8-pin SOIC (Small Outline Integrated Circuit) package. The pin functions are as follows:
1. Offset Null (1): Used for offset voltage adjustment.
2. Inverting Input (1): The inverting input for the first operational amplifier.
3. Non-Inverting Input (1): The non-inverting input for the first operational amplifier.
4. V- (Ground): Ground or negative supply voltage.
5. Non-Inverting Input (2): The non-inverting input for the second operational amplifier.
6. Inverting Input (2): The inverting input for the second operational amplifier.
7. Output (2): The output of the second operational amplifier.
8. V+ (Supply Voltage): Positive supply voltage.
The LM2904MX is valued for its low power consumption and ability to operate over a wide range of voltages, making it suitable for battery-powered applications.
Manufacturer
Application
Equivalent
1. LM358 - A dual op-amp with similar specifications.
2. TL082 - Offers low noise and similar functionality.
3. MC33072 - Features wider bandwidth and similar pin configuration.
4. NJM2904 - Direct equivalent with similar performance.
5. UA741 - Another general-purpose op-amp, though with single configuration.
Ensure to check the datasheet for pin compatibility and specific performance requirements before substitution.
Expédition
Méthodes d'expéditionNous
offrir des services d'expédition mondiaux par DHL, FedEx, TNT, UPS ou tout autre expéditeur de votre choix.
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
Le terme de paiement est 100% prépayé.
Actuellement, nous n'acceptons que les méthodes de paiement ci-dessous:
1. PayPal
2. Carte de crédit/débit
3. Transfert bancaire
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