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SN7408N
- Fabricant
- Mfr. Partie #SN7408N
- Paquet PDIP-14
- Fiche de données
- En stock5677
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Spécifications
| Series | SN7408 |
| Mounting Style | SMD/SMT |
| Brand | Texas Instruments |
| Product Type | Logic Gates |
| Subcategory | Logic ICs |
| Logic Family | 7400 |
| Supply Voltage - Min | 4.75 V |
| Supply Voltage - Max | 5.25 V |
| Maximum Operating Temperature | + 70 C |
| Operating Supply Voltage | 5 V |
| Packaging | Tube |
| Unit Weight | 1 g |
| Logic Type | 2-Input AND |
| Function | AND |
| High Level Output Current | - 800 uA |
| Low Level Output Current | 16 mA |
| Propagation Delay Time | 27 ns |
| Minimum Operating Temperature | 0 C |
| Height | 4.57 mm |
| Length | 19.3 mm |
| Width | 6.35 mm |
| Product | Single-Function Gates |
| Number of Input Lines | 2 Input |
| Number of Output Lines | 1 Output |
| Logic Function | AND |
| Number of Gates | 4 Gate |
| Package/Case | PDIP-14 |
Vue d'ensemble
Description
Key specifications include:
- Voltage Supply: Typically operates at 5V.
- Logic Levels: TTL compatible, which means it recognizes 0V as a logical low (0) and 2V to 5V as a logical high (1).
- Propagation Delay: Around 10 ns, which is the time it takes for an input change to affect the output.
- Output Current: Capable of sourcing or sinking a few milliamperes, suitable for driving small loads.
The SN7408N is commonly used in digital circuits for implementing logic functions, timing applications, and simple combinational logic designs. It comes in a standard dual in-line package (DIP) for easy mounting on breadboards and circuit boards. Its robust performance and ease of use make it a staple in both educational and prototyping environments.
Features
1. Logic Function: Consists of four independent 2-input AND gates. The output is high only when both inputs are high.
2. TTL Technology: Built using Transistor-Transistor Logic, offering fast switching speeds.
3. Operating Voltage: Typically operates at a 5V supply.
4. Propagation Delay: Offers a typical propagation delay of about 10 nanoseconds.
5. Power Consumption: Generally low power consumption due to TTL design.
6. Pin Configuration: Standard 14-pin dual in-line package (DIP) for easy handling and integration.
7. Temperature Range: Usually supports a commercial temperature range from 0°C to 70°C.
8. Compatibility: Compatible with other TTL logic families, facilitating easy integration into digital circuits.
9. Applications: Widely used in digital systems for logic operations, computing, and timing applications.
The SN7408N is a versatile component suitable for various logic gate applications due to its reliable performance and widespread availability.
Package
Pinout
1. Pin 1: 1A (Input for Gate 1)
2. Pin 2: 1B (Input for Gate 1)
3. Pin 3: 1Y (Output for Gate 1)
4. Pin 4: 2A (Input for Gate 2)
5. Pin 5: 2B (Input for Gate 2)
6. Pin 6: 2Y (Output for Gate 2)
7. Pin 7: GND (Ground)
8. Pin 8: 3A (Input for Gate 3)
9. Pin 9: 3B (Input for Gate 3)
10. Pin 10: 3Y (Output for Gate 3)
11. Pin 11: 4A (Input for Gate 4)
12. Pin 12: 4B (Input for Gate 4)
13. Pin 13: 4Y (Output for Gate 4)
14. Pin 14: VCC (Power Supply)
Each AND gate performs the basic logical AND operation, outputting a high signal only when both inputs are high.
Manufacturer
Application
Equivalent
Expédition
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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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