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ADUM2400BRWZ
+NomenclatureDGTL ISOLTR 5KV 4CH GP 16-SOIC
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FabricantAnalog Equipment GmbH.
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Pièce fabricant #ADUM2400BRWZ
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Fiche technique ADUM2400BRWZ DataSheet
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En stock11248
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Spécifications
| Attribut | Valeur |
| Series | iCoupler® |
| Part Status | Active |
| Technology | Magnetic Coupling |
| Type | General Purpose |
| Isolated Power | No |
| Number of Channels | 4 |
| Inputs - Side 1 / Side 2 | 4/0 |
| 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 | ADUM2400 |
Présentation
Description
Key features of the ADuM2400BRWZ include:
1. Isolation Capabilities: It provides 2.5 kV RMS isolation, catering to applications that require robust isolation levels.
2. Data Rates: It supports data rates up to 90 Mbps, making it suitable for high-speed digital interfaces.
3. Power Consumption: It offers low power consumption, which is beneficial for battery-powered or energy-sensitive applications.
4. Compact Design: Available in a small, surface-mount package, it is suitable for space-constrained designs.
5. Applications: Commonly used in industrial automation, medical equipment, and any application requiring reliable isolation with high-speed data transmission.
The ADuM2400BRWZ is an ideal choice where digital signal isolation is necessary to ensure system integrity and safety.
Equivalent
1. Texas Instruments ISO7740
2. Broadcom's ACPL-C797
3. Maxim Integrated’s MAX14934
4. NVE's IL717
These alternatives may have similar features such as isolation voltage, data rate, and channel count, but always check the datasheets for specific performance criteria and compatibility with your application.
Features
1. High Data Rate: Supports data rates up to 90 Mbps, making it suitable for high-speed communication.
2. Low Power Consumption: It operates with low power consumption, which is beneficial for power-sensitive applications.
3. Wide Range of Supply Voltages: The device can operate over a wide supply voltage range from 3 V to 5.5 V on both sides of the isolation barrier.
4. High Common-Mode Transient Immunity: The device boasts high immunity to common-mode transients, reducing the risk of data corruption due to electrical noise.
5. Compact Package: It comes in a 16-lead SOIC package, which saves board space and simplifies integration into designs.
The ADUM2400BRWZ is often used in industrial, automotive, and instrumentation applications where reliable digital isolation is required.
Pinout
The ADuM2400BRWZ uses iCoupler® technology to achieve signal isolation. It is commonly used in various industrial applications for isolating data lines such as I2C, SPI, or other digital communication protocols to protect against ground loops and high-voltage transients.
The primary function of the ADuM2400BRWZ is to provide electrical isolation between different sections of a system, allowing digital data to cross these sections without direct electrical connection. This ensures safety and reliability in systems that require robust isolation capabilities.
Manufacturer
Application
1. Industrial Automation: Isolating sensors and actuators to protect against voltage surges.
2. Motor Control: Safeguarding communication lines in motor driver circuits.
3. Power Supply Design: Ensuring safe communication between high-voltage and low-voltage sections.
4. Data Acquisition Systems: Isolating input/output interfaces to prevent ground loops.
5. Instrumentation and Measurement: Providing isolation in precision measurement equipment to maintain signal integrity.
6. Healthcare Equipment: Protecting patient-connected devices from electrical faults.
This device helps improve reliability and safety in systems where electrical isolation is critical.