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ADUM1200BRZ-RL7
+Lista de MateriaisDGTL ISOLTR 2.5KV 2CH GP 8-SOIC
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FabricanteAnalog Devices Inc.
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Peça do Fabricante #ADUM1200BRZ-RL7
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Ficha Técnica ADUM1200BRZ-RL7 DataSheet
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Especificações
| Atributo | Valor |
| 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 | 2500Vrms |
| 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 | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| Base Product Number | ADUM1200 |
Visão Geral
Description
Key features of the ADUM1200BRZ-RL7 include:
1. Isolation Voltage: It offers a high isolation voltage capability, typically up to 2.5 kV RMS.
2. Data Rate: Supports data rates up to 25 Mbps, making it suitable for high-speed communication.
3. Low Power Consumption: Designed to be energy-efficient, reducing overall power requirements.
4. Compact Package: Available in a small 8-lead SOIC package, optimizing space on a printed circuit board.
5. Wide Temperature Range: Operates effectively over a wide temperature range, making it versatile for various applications.
This isolator is commonly used in industrial, medical, and instrumentation applications where signal integrity and isolation are critical.
Equivalent
1. Silicon Labs Si8620 series
2. Texas Instruments ISO7720 series
3. Broadcom ACPL-M21L series
These alternatives offer similar isolation capabilities and data rates, but always check specific requirements like supply voltage, package type, and isolation rating to ensure compatibility with your application.
Features
1. Dual-Channel Isolation: Provides two independent isolation channels, ideal for isolating data lines in various applications.
2. High Data Rate: Supports data rates up to 25 Mbps, making it suitable for high-speed communication needs.
3. Robust Isolation: Offers a high isolation voltage of 2500 V RMS, ensuring safety and signal integrity across the isolation barrier.
4. Low Power Operation: Features low power consumption, which is beneficial for power-sensitive applications.
5. Wide Temperature Range: Operates effectively in a temperature range from -40°C to +105°C, making it versatile for different environmental conditions.
6. Compact Package: Comes in a small 8-lead SOIC package, facilitating easy integration into various designs.
7. CMOS Technology: Utilizes iCoupler® technology to achieve isolation without the need for optocouplers, providing reliable performance and reduced size.
Overall, the ADUM1200BRZ-RL7 is designed for use in applications requiring robust electrical isolation, such as industrial automation, power supplies, and data communication systems.
Pinout
Key features include:
- Pin Count: 8 pins
- Function:
- Provides two independent isolation channels.
- Capable of isolating digital signals and protecting devices from high voltage transients.
- Offers a maximum data rate of up to 25 Mbps.
- High common-mode transient immunity (CMTI).
The ADuM1200BRZ-RL7 is often used in applications requiring signal isolation, such as in industrial control systems, communication interfaces, and medical devices.
Manufacturer
Application
1. Industrial Automation: Ensuring isolation for communication interfaces like SPI, I2C, and UART.
2. Power Supply Systems: Isolating control circuits from high-voltage sections.
3. Medical Equipment: Providing patient and operator safety through isolation.
4. Data Acquisition Systems: Protecting data integrity in noisy environments.
5. Motor Control: Isolating control signals in motor drives.
6. Telecommunications: Isolating digital interfaces in communication equipment.
These applications benefit from its robust isolation capabilities and low power consumption.