ST3485EBD

The ST3485EBD is a high-performance, low-power transceiver designed for RS-485/RS-422 communication protocols. Operating over a wide voltage range, it supports data rates up to 10 Mbps, making it suitable for various industrial and commercial applications. The device features a robust design that includes a built-in fail-safe mechanism, ensuring reliable communication even in the presence of bus faults. It supports half-duplex operation and is equipped with a thermal shutdown feature to prevent overheating.
The ST3485EBD is housed in a compact package, facilitating easy integration into space-constrained environments. Its low quiescent current allows for energy-efficient designs, making it ideal for battery-powered applications. Additionally, the device is designed to withstand harsh operating conditions, featuring ESD protection for enhanced durability.
Overall, the ST3485EBD is a versatile and reliable solution for multi-point communication systems, offering flexibility and efficiency for a range of applications, including automation, building control, and data acquisition systems.

The ST3485EBD is a low-power, quad differential line driver designed for high-speed data transmission. Key features include:
1. Quad Drivers: Contains four independent drivers for flexible data handling.
2. Data Rate: Supports data rates up to 10 Mbps, suitable for various applications.
3. Low Power Consumption: Optimized for low power, making it suitable for battery-operated devices.
4. Wide Supply Voltage Range: Operates from a supply voltage of 3V to 5.5V, enhancing versatility.
5. Differential Signaling: Provides robust noise immunity through differential signaling, ideal for long-distance communication.
6. TTL Compatible Inputs: Compatible with TTL logic levels, facilitating easy integration with existing systems.
7. Short-Circuit Protection: Features built-in short-circuit protection for enhanced reliability.
8. Temperature Range: Designed to operate within -40°C to +85°C, making it resilient in various environmental conditions.
This combination of features makes the ST3485EBD suitable for applications in telecommunications, industrial automation, and data communication systems.

The ST3485EBD is packaged in a TSSOP (Thin Shrink Small Outline Package) with a 16-pin configuration.

The ST3485EBD is a low-power transceiver designed for RS-485 and RS-422 communication. It features a 16-pin configuration. The primary functions of its pins include:
1. Driver Outputs (A, B) - Pins for transmitting data.
2. Receiver Inputs (A, B) - Pins for receiving data.
3. Enable/Disable Control Pins - To activate or deactivate the driver and receiver functionalities.
4. Power Supply (VCC, GND) - Power pins for the device.
5. Terminating Resistor - Options for enabling or disabling terminations.
6. Common Mode Voltage Pin - For setting the common voltage level.
The ST3485EBD is known for its enhanced noise immunity and ability to operate over long distances, making it suitable for industrial applications.

The ST3485EBD is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics is known for designing and manufacturing a wide range of semiconductor solutions, including microcontrollers, sensors, and power management devices. The company serves various industries, including automotive, industrial, telecommunications, and consumer electronics. STMicroelectronics is headquartered in Geneva, Switzerland, and operates globally, emphasizing innovation and sustainability in its product offerings.

The ST3485EBD is a transceiver designed for RS-485 and RS-422 communication. Its application areas include industrial automation, data acquisition systems, building automation, and telecommunications. It is ideal for long-distance, multi-point communication in noisy environments, commonly used in serial communications, remote sensors, and control systems where reliable data transmission is crucial.

The ST3485EBD chip is an RS-485 transceiver. Equivalent products include the Texas Instruments SN65HVD180, Maxim Integrated MAX3485, and NXP PCA82C250. Be sure to verify specifications, as compatibility may vary based on application requirements.