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ADUM7240ARZ
DGTL ISOLTR 1KV 2CH GP 8-SOIC
- Fabricant
- Mfr. Partie #ADUM7240ARZ
- Paquet
- Fiche de données
- En stock9698
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Spécifications
| Series | iCoupler® |
| Part Status | Active |
| Technology | Magnetic Coupling |
| Type | General Purpose |
| Isolated Power | No |
| Number of Channels | 2 |
| Inputs - Side 1/Side 2 | 2/0 |
| Channel Type | Unidirectional |
| Voltage - Isolation | 1000Vrms |
| Common Mode Transient Immunity (Min) | 15kV/µs |
| Data Rate | 1Mbps |
| Propagation Delay tpLH / tpHL (Max) | 75ns, 75ns |
| Pulse Width Distortion (Max) | 25ns |
| Rise / Fall Time (Typ) | 2ns, 2ns |
| Voltage - Supply | 3V ~ 5.5V |
| Operating Temperature | -40°C ~ 105°C |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| Base Product Number | ADUM7240 |
Vue d'ensemble
Description
The ADUM7240ARZ is designed for ease of use, requiring no external components for operation, and supports low power consumption. It is characterized by its low pulse-width distortion and high common-mode transient immunity, ensuring reliable data transmission across isolated barriers. Additionally, the device supports bidirectional data communication, which is essential for applications such as microcontroller interfaces and communication in noisy environments.
Overall, the ADUM7240ARZ is ideal for applications that demand high data rates and strong isolation performance, including power supply circuits, communication systems, and data acquisition modules.
Features
1. High Data Rate: It supports a maximum data rate of up to 25 Mbps, which is suitable for high-speed data transmission.
2. Isolation Voltage: The device offers a high isolation rating, typically around 2.5 kVrms, ensuring reliable protection against high voltage transients and noise.
3. Low Propagation Delay: It features a low propagation delay, typically around 13 ns, allowing for efficient timing performance in applications requiring rapid data processing.
4. Low Power Consumption: The ADuM7240ARZ is designed for energy efficiency, with low power consumption during operation, which helps in battery-operated and energy-sensitive applications.
5. CMOS Technology: Utilizes iCoupler technology for isolation, which integrates CMOS and transformer technologies, achieving effective isolation and performance.
6. Compact Package: Available in a small SOIC-16 package, making it suitable for space-constrained applications.
These features make the ADuM7240ARZ ideal for use in industrial automation, instrumentation, and data communication systems where safe isolation and high-speed data processing are crucial.
Package
Pinout
The primary function of the ADuM7240ARZ is to provide bidirectional signal isolation. It offers dual-channel isolation, allowing for the transmission of digital signals across an isolation barrier. This makes it ideal for applications requiring electrical isolation for safety or noise immunity purposes, such as in industrial automation and control systems.
Key features include high data rates up to 25 Mbps, low power consumption, and high common-mode transient immunity. The device is typically used to isolate digital signals in microcontrollers, data converters, and communication interfaces.
Manufacturer
Application
Equivalent
1. Texas Instruments ISO7720
2. Silicon Labs SI8620
3. Broadcom ACPL-C61L
4. Maxim Integrated MAX14435
These alternatives offer similar isolation capabilities for digital signals. Always compare specifications to ensure compatibility with your application.
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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