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ADUM120N0BRZ
+StücklisteDGTL ISOLTR 3KV 2CH GP 8-SOIC
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HerstellerAnalog Devices Inc.
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Herstellerteil #ADUM120N0BRZ
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Datenblatt ADUM120N0BRZ DataSheet
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Auf Lager24085
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| 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 | 3000Vrms |
| Common Mode Transient Immunity (Min) | 75kV/µs |
| Data Rate | 150Mbps |
| Propagation Delay tp LH / tp HL (Max) | 13ns, 13ns |
| Pulse Width Distortion (Max) | 3ns |
| Rise / Fall Time (Typ) | 2.5ns, 2.5ns |
| Voltage - Supply | 1.7V ~ 5.5V |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| Base Product Number | ADUM120 |
Übersicht
Description
Key features of the ADUM120N0BRZ include:
- Two isolation channels
- Data rates up to 25 Mbps
- High noise immunity with a common-mode transient immunity of >25 kV/μs
- Low power consumption
- Compact SOIC-8 package
The ADUM120N0BRZ operates with supply voltages ranging from 2.7V to 5.5V and provides up to 5 kV isolation for safety-critical applications. It is commonly used in industrial automation, power supplies, and communications systems to prevent ground loops and ensure signal integrity across isolated domains. The device complies with various safety standards for reinforced insulation, making it suitable for use in systems where electrical isolation is crucial.
Equivalent
1. Texas Instruments ISO7720
2. Silicon Labs Si8620
3. Broadcom's HCPL-0600
These alternatives offer similar isolation features and channel configurations, but always verify specific electrical and performance requirements before substituting.
Features
1. Isolation Voltage: The device offers a high isolation voltage of up to 2.5 kV rms, ensuring safety and performance in high-voltage applications.
2. Data Rate: It supports a data rate of up to 25 Mbps, making it suitable for fast digital communication.
3. Low Power Consumption: The ADUM120N0BRZ is designed to consume minimal power, improving system efficiency.
4. Wide Supply Voltage Range: The device operates over a wide supply voltage range, offering flexibility in various applications.
5. Compact Package: It comes in a small, 8-lead SOIC (Small Outline Integrated Circuit) package, saving space in designs.
6. High Common Mode Transient Immunity: The isolator provides excellent immunity to common mode transients, enhancing reliability in noisy environments.
These features make the ADUM120N0BRZ suitable for applications requiring safe and efficient isolation, such as industrial automation, medical devices, and power systems.
Pinout
The key functions of the ADuM120N include:
1. Isolation: It provides galvanic isolation between two parts of a system, which is crucial for safety and noise reduction in applications such as industrial control, communication interfaces, and power management.
2. Data Transfer: The device is capable of high-speed data transmission, supporting data rates up to several megabits per second, depending on the specific model variant and application conditions.
3. Low Power Consumption: Designed to consume minimal power, making it suitable for energy-efficient applications.
4. Bidirectional Communication: Supports bidirectional communication, allowing signals to be transmitted in both directions across the isolation barrier.
For detailed specifications, including pin layout and electrical characteristics, it is recommended to consult the datasheet provided by Analog Devices.
Manufacturer
Application
1. Industrial Automation: Protecting microcontrollers and data acquisition systems from high voltages.
2. Power Supply Isolation: Separating different voltage levels in power supply designs.
3. Medical Equipment: Ensuring patient safety by isolating electrical signals in medical devices.
4. Motor Control: Providing isolation for signal lines in motor drivers and control circuits.
5. Communication Systems: Isolating communication interfaces such as RS-232, RS-485, and CAN bus.
6. Renewable Energy Systems: Isolating control circuits in solar inverters and other renewable energy applications.
Its use ensures signal integrity and protection against electrical noise and surges.