LTC4310 (6)
The LTC4310 is available from Analog Devices at Xecor. Designed for hot-swappable I2C isolation, the LTC4310 offers magnetic and capacitive coupling isolation, bidirectional communication, and a propagation delay of just 170 ns. Available in a compact 10-pin DFN package, it is ideal for applications in industrial automation, telecommunications, and embedded systems. Whether used in data acquisition systems, sensor interfaces, or communication buses, this series ensures reliable performance, low power consumption (6.5 mA operating current), and robust isolation (1500 Vrms) for demanding applications. Xecor is an authorized distributor for Analog Devices. Please view our extensive selection of the LTC4310 series below.
| Part Number | Description | Package | Inventory | Add To Bom |
|---|---|---|---|---|
| LTC4310IMS-1#PBF | Isolate I2C signals with this hot-swappable IC | MSOP-10 | 7,197 | |
| LTC4310IDD-1#PBF | Seamlessly integrate I devices with high-speed switching | DFN-10 | 5,640 | |
| LTC4310CMS-2#TRPBF | Isolate and communicate with precision using these hot-swappable I2C isolators | MSOP-10 | 5,468 | |
| LTC4310CDD-2#TRPBF | Digital isolators with magnetic isolation for I2C communication | DFN-10 | 5,400 | |
| LTC4310IDD-1#TRPBF | LTC4310IDD-1#TRPBF is a device that allows for hot-swappable I2C isolators | DFN-10 | 2,282 | |
| LTC4310IMS-2#TRPBF | C bus isolation solution | MSOP-10 | 4,633 |
Key Featrues
Hot-Swappable I2C Isolation - This feature allows for the safe insertion and removal of I2C devices without powering down the system, enhancing flexibility and reducing downtime in applications requiring frequent hardware changes.
Wide Supply Voltage Range (3V to 5.5V) - The isolator supports a broad range of supply voltages, making it compatible with various power systems and improving its versatility across different electronic designs.
Low Propagation Delay (170ns) - The minimal delay in signal transmission ensures high-speed communication between I2C devices, improving system responsiveness and efficiency in time-critical applications.
Bidirectional Isolation with Magnetic and Capacitive Coupling - The use of both magnetic and capacitive coupling provides robust noise immunity and reliable signal isolation, ensuring stable performance in electrically noisy environments.
Compact DFN-10 Package - The small form factor enables space-efficient integration into compact designs, making it ideal for applications with size constraints, such as portable electronics or IoT devices.
Wide Supply Voltage Range (3V to 5.5V) - The isolator supports a broad range of supply voltages, making it compatible with various power systems and improving its versatility across different electronic designs.
Low Propagation Delay (170ns) - The minimal delay in signal transmission ensures high-speed communication between I2C devices, improving system responsiveness and efficiency in time-critical applications.
Bidirectional Isolation with Magnetic and Capacitive Coupling - The use of both magnetic and capacitive coupling provides robust noise immunity and reliable signal isolation, ensuring stable performance in electrically noisy environments.
Compact DFN-10 Package - The small form factor enables space-efficient integration into compact designs, making it ideal for applications with size constraints, such as portable electronics or IoT devices.
Applications
Hot-Swappable I2C Bus Isolation: The LTC4310 is ideal for providing hot-swappable I2C bus isolation in systems requiring robust communication between multiple devices. Its magnetic and capacitive coupling ensures reliable data transfer while maintaining electrical isolation, making it suitable for industrial automation, medical equipment, and telecommunications systems where signal integrity is critical.
Bidirectional I2C Communication in Harsh Environments: The LTC4310 is perfect for enabling bidirectional I2C communication in environments with high electrical noise or voltage fluctuations. Its isolation voltage of 1500 Vrms and wide operating temperature range (0°C to +70°C) make it ideal for automotive, aerospace, and industrial applications where reliable communication is essential.
Power Supply Isolation for Sensitive Electronics: The LTC4310 can be used to isolate power supply lines in sensitive electronic systems, preventing ground loops and noise interference. Its low propagation delay (170 ns) and operating supply current (6.5 mA) ensure efficient performance in power management applications, such as renewable energy systems and battery management systems.
I2C Interface Protection in Multi-Device Systems: The LTC4310 is well-suited for protecting I2C interfaces in multi-device systems, such as IoT hubs or embedded systems. Its hot-swappable capability and ESD protection ensure safe and reliable operation, even when devices are added or removed dynamically, making it ideal for smart home devices, industrial IoT, and consumer electronics.
Bidirectional I2C Communication in Harsh Environments: The LTC4310 is perfect for enabling bidirectional I2C communication in environments with high electrical noise or voltage fluctuations. Its isolation voltage of 1500 Vrms and wide operating temperature range (0°C to +70°C) make it ideal for automotive, aerospace, and industrial applications where reliable communication is essential.
Power Supply Isolation for Sensitive Electronics: The LTC4310 can be used to isolate power supply lines in sensitive electronic systems, preventing ground loops and noise interference. Its low propagation delay (170 ns) and operating supply current (6.5 mA) ensure efficient performance in power management applications, such as renewable energy systems and battery management systems.
I2C Interface Protection in Multi-Device Systems: The LTC4310 is well-suited for protecting I2C interfaces in multi-device systems, such as IoT hubs or embedded systems. Its hot-swappable capability and ESD protection ensure safe and reliable operation, even when devices are added or removed dynamically, making it ideal for smart home devices, industrial IoT, and consumer electronics.
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