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ADUM2401BRWZ
+БОМDGTL ISOLTR 5KV 4CH GP 16-SOIC
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ПроизводительКомпания Analog Devices Inc.
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Мфр. Часть #ADUM2401BRWZ
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Лист данных ADUM2401BRWZ DataSheet
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В наличии18274
365 Дни гарантии качества
7*24 часы обслуживания каранти
90-гарантия послепродажного дня
Гарантия подлинного продукта
Спецификации
| Атрибут | Ценность |
| Series | iCoupler® |
| Part Status | Active |
| Technology | Magnetic Coupling |
| Type | General Purpose |
| Isolated Power | No |
| Number of Channels | 4 |
| Inputs - Side 1 / Side 2 | 3/1 |
| Channel Type | Unidirectional |
| Voltage - Isolation | 5000Vrms |
| Common Mode Transient Immunity (Min) | 25kV/µs |
| Data Rate | 10Mbps |
| Propagation Delay tp LH / tp HL (Max) | 50ns, 50ns |
| Pulse Width Distortion (Max) | 3ns |
| Rise / Fall Time (Typ) | 2.5ns, 2.5ns |
| Voltage - Supply | 2.7V ~ 5.5V |
| Operating Temperature | -40°C ~ 105°C |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 16-SOIC |
| Base Product Number | ADUM2401 |
Обзор
Description
Key features of the ADUM2401BRWZ include:
1. Isolation Channels: It provides four independent isolation channels, with a maximum data rate of up to 90 Mbps.
2. Isolation Voltage: The device offers a high isolation voltage, typically up to 5 kVrms, ensuring robust protection against high-voltage transients.
3. Low Power Consumption: It is designed for energy-efficient operation, making it suitable for power-sensitive applications.
4. Wide Temperature Range: It operates over a wide temperature range, making it suitable for various industrial applications.
5. Compact Package: Available in a 16-lead wide-body SOIC package, facilitating easy integration into circuit designs.
The ADUM2401BRWZ is commonly used in applications requiring electrical isolation for safety and noise reduction, such as in industrial automation, power supplies, and medical equipment.
Equivalent
1. ISO7741 from Texas Instruments
2. SI8641 from Silicon Labs
3. MAX14434 from Maxim Integrated
These products offer similar isolation capabilities and channel configurations. However, specific features and performance metrics may vary, so always check datasheets to ensure compatibility with your application's requirements.
Features
1. Isolation Rating: It offers a high isolation rating of 5 kVrms.
2. Channel Configuration: The device has four channels, with three channels in one direction and one channel in the opposite direction.
3. Data Rate: It supports data rates up to 150 Mbps.
4. Low Power Consumption: The device is designed to consume low power, making it suitable for energy-efficient applications.
5. Wide Supply Range: It supports a wide supply voltage range, from 3.0 V to 5.5 V for both the input and output sides.
6. Robust Performance: High common-mode transient immunity (>25 kV/µs) ensures robust performance in noisy environments.
7. Temperature Range: The operating temperature range is -40°C to +105°C, making it suitable for industrial applications.
8. Compact Package: It comes in a 16-lead, small-outline (SOIC) package.
These features make the ADUM2401BRWZ suitable for applications requiring reliable digital isolation, such as industrial automation, data acquisition, and communication systems.
Pinout
- Pin Count: 16 pins
- Function: It features four independent isolation channels, which are used for isolating digital signals. The ADUM2401BRWZ employs iCoupler® technology to provide up to 3.75 kV RMS isolation voltage, making it suitable for applications requiring robust signal isolation, such as industrial automation, data acquisition systems, and power supply control.
Each channel in the ADUM2401BRWZ can be used for either uni-directional or bi-directional signal transmission, depending on the specific version of the device. It offers a data rate of up to 1 Mbps, ensuring reliable high-speed digital communication across isolated barriers. The device operates from a wide supply voltage range, typically from 3 V to 5.5 V.
Manufacturer
Application
1. Industrial Automation: Ensures safe and reliable communication between control systems and machinery.
2. Power Supply Control: Isolates different sections of power management systems to prevent ground loops and noise interference.
3. Instrumentation and Data Acquisition: Provides isolation for sensors and data acquisition systems to maintain signal integrity.
4. Healthcare Equipment: Offers patient safety by isolating different sections of medical devices.
5. Communication Systems: Isolates high-speed data interfaces to improve signal integrity and reduce electromagnetic interference.
6. Automotive Systems: Used in electric vehicles and battery management systems to ensure reliable data transfer.
Overall, the ADUM2401BRWZ is versatile for applications requiring robust electrical isolation.