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ADUM120N1BRZ
+StücklisteDGTL ISOLTR 3KV 2CH GP 8-SOIC
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HerstellerAnalog Devices Inc.
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Herstellerteil #ADUM120N1BRZ
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Datenblatt ADUM120N1BRZ DataSheet
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Auf Lager5449
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 include low power consumption, with a low supply current, and small propagation delay, ensuring efficient and fast data communication. The ADUM120N1BRZ is commonly used in applications like industrial automation, power supply designs, and data acquisition systems, where isolation from high voltages is essential to protect sensitive components and ensure user safety.
This model comes in a compact SOIC (Small Outline Integrated Circuit) package, making it easy to integrate into various electronic designs. It is also known for its reliability and stability in harsh environments.
Equivalent
1. TI's ISO7721 - Dual-channel digital isolator.
2. Silicon Labs' Si8621 - Dual-channel digital isolator.
3. Broadcom's ACPL-M61T - Dual-channel digital isolator.
These alternatives offer similar isolation capabilities and digital signal transmission, but be sure to check specific parameters like data rate, isolation voltage, and package type to ensure compatibility with your application.
Features
1. Isolation Technology: Utilizes iCoupler® technology for digital isolation.
2. Channels: Provides two independent isolation channels.
3. Data Rate: Supports data rates up to 2 Mbps.
4. Isolation Rating: Offers a high isolation rating of 2.5 kV RMS.
5. Supply Voltage: Operates with a supply voltage range between 3.0 V to 5.5 V.
6. Propagation Delay: Low propagation delay of approximately 45 ns.
7. Safety: Certified for safety standards, ensuring reliable isolation in applications.
8. Package: Available in an 8-lead SOIC package, facilitating easy integration into various designs.
9. Low Power Consumption: Designed for energy efficiency with low power usage.
10. Temperature Range: Operates over an extended temperature range suitable for industrial environments.
These features make the ADuM120N1BRZ suitable for applications requiring reliable and efficient digital signal isolation, such as in industrial automation and data communication systems.
Pinout
1. Pin 1 (VIA): Input A channel.
2. Pin 2 (VIB): Input B channel.
3. Pin 3 (GND1): Ground 1, referenced to the input side.
4. Pin 4 (VDD1): Supply Voltage for the input side.
5. Pin 5 (VDD2): Supply Voltage for the output side.
6. Pin 6 (GND2): Ground 2, referenced to the output side.
7. Pin 7 (VOB): Output B channel.
8. Pin 8 (VOA): Output A channel.
The ADUM120N1BRZ provides digital signal isolation using Analog Devices' iCoupler technology, ensuring electrical isolation between the input and output sides while allowing data communication. It is commonly used in applications where signal isolation is critical to protect sensitive components from high voltages or to break ground loops.
Manufacturer
Application
1. Industrial Automation: Ensures safe signal transmission between controllers and sensors in harsh environments.
2. Power Supply Systems: Provides isolation in power converters and inverters, enhancing safety and performance.
3. Data Communications: Used in isolating and protecting data interfaces like RS-232, RS-485, and USB.
4. Medical Devices: Offers patient and operator safety by isolating different sections of medical equipment.
5. Renewable Energy Systems: Ensures isolation in solar inverters and other renewable energy applications.