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ADUM2402BRWZ
+Lista de MateriaisDGTL ISOLTR 5KV 4CH GP 16-SOIC
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FabricanteAnalog Devices Inc.
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Peça do Fabricante #ADUM2402BRWZ
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Ficha Técnica ADUM2402BRWZ DataSheet
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Especificações
| Atributo | Valor |
| Series | iCoupler® |
| PartStatus | Active |
| Technology | Magnetic Coupling |
| Type | General Purpose |
| IsolatedPower | No |
| NumberofChannels | 4 |
| Inputs-Side1/Side2 | 2/2 |
| ChannelType | Unidirectional |
| Voltage-Isolation | 5000Vrms |
| CommonModeTransientImmunity(Min) | 25kV/µs |
| DataRate | 10Mbps |
| PropagationDelaytpLH/tpHL(Max) | 50ns, 50ns |
| PulseWidthDistortion(Max) | 3ns |
| Rise/FallTime(Typ) | 2.5ns, 2.5ns |
| Voltage-Supply | 2.7V ~ 5.5V |
| OperatingTemperature | -40°C ~ 105°C |
| MountingType | Surface Mount |
| Package/Case | 16-SOIC (0.295", 7.50mm Width) |
| SupplierDevicePackage | 16-SOIC |
| BaseProductNumber | ADUM2402 |
Visão Geral
Description
Key features include low power consumption, a wide operating temperature range, and high common-mode transient immunity, making it suitable for industrial and medical applications where reliable isolation is critical. The ADUM2402BRWZ comes in a compact SOIC package, making it easy to integrate into existing circuit designs. It is commonly used in applications such as data acquisition systems, motor drives, and communication interfaces, where safety and signal integrity are paramount.
Equivalent
1. Texas Instruments ISO7742: Quad-channel digital isolator.
2. Silicon Labs Si8642: Quad-channel isolator with similar data rates.
3. Broadcom ACPL-K72L: High-speed multi-channel digital isolator.
Please verify specifications like data rate, isolation voltage, and package type to ensure compatibility with your application.
Features
1. Isolation: It offers high isolation capability with a working voltage of up to 560 V RMS and a withstand voltage of 5 kV RMS.
2. Data Rate: It supports data rates up to 150 Mbps, making it suitable for high-speed communication.
3. Low Power Consumption: The device consumes low power, with an operating current of approximately 1.4 mA per channel at 10 Mbps.
4. Channel Configuration: The ADUM2402BRWZ comes in a 4/0 channel configuration, meaning four forward channels and no reverse channels.
5. Wide Operating Temperature Range: It operates effectively in a temperature range of -40°C to +105°C, suitable for industrial environments.
6. Small Package: Available in a 16-lead SOIC package, it is compact for easy integration into various applications.
7. Safety and Compliance: It meets UL, CSA, and VDE safety standards for reinforced insulation, providing reliability in safety-critical applications.
These features make the ADUM2402BRWZ ideal for applications requiring reliable digital isolation such as in motor drives, power supplies, and data acquisition systems.
Pinout
Key features include:
- Pin Count: 16 pins
- Functionality: The device features four independent isolation channels. It typically offers two channels for data transmission in each direction. These channels can be used to isolate digital signals, preventing noise and high-voltage spikes from affecting sensitive parts of the system.
- Isolation Voltage: Provides high isolation voltage, often up to 5 kV RMS, making it suitable for robust electrical isolation in industrial or medical applications.
- Data Rate: Supports a data rate up to a few Mbps, depending on the specific application and configuration.
This isolator is commonly used in applications requiring signal isolation for safety and performance, such as in industrial automation, power supply control, and data acquisition systems.
Manufacturer
Application
1. Industrial Automation: Ensures safety and reliable data communication between different parts of industrial systems.
2. Power Supply Systems: Provides isolation in switch-mode power supplies and converters.
3. Data Communication: Used in isolated data interfaces for protection against ground loops and high voltages.
4. Medical Devices: Ensures patient safety by providing electrical isolation.
5. Instrumentation and Measurement: Enables accurate data acquisition by isolating measurement systems.
6. Hybrid Electric Vehicles (HEV): Used for battery management and motor control systems.
These applications benefit from ADUM2402BRWZ’s high-speed data transmission and robust isolation capabilities.