ADM487EARZ

The ADM487EARZ is a high-performance, half-duplex RS-485/RS-422 transceiver designed for reliable data communication over long distances. It features a low power consumption and a wide common-mode voltage range, making it suitable for industrial and commercial applications. The device supports data rates up to 10 Mbps and operates from a single 5V supply, which simplifies design and reduces system complexity.
Key features include thermal shutdown protection, a wide operating temperature range (−40°C to +85°C), and low electromagnetic interference (EMI). The ADM487EARZ also incorporates fail-safe biasing, ensuring reliable operation in the presence of an open circuit or shorted bus conditions.
This transceiver is typically used in applications such as automation systems, motor control, and various data acquisition systems, where robust communication is essential. Its compact package and efficiency make it a popular choice among engineers looking to implement reliable RS-485/RS-422 communication in their designs.

The ADM487EARZ is a high-speed, half-duplex RS-485/RS-422 transceiver designed for robust data communication in noisy environments. Key features include:
1. Data Rate: Supports data rates up to 10 Mbps, making it suitable for high-speed applications.
2. Operating Voltage: Works with a single 5V power supply, enhancing ease of use in various systems.
3. Temperature Range: Designed to operate within a wide temperature range of -40°C to +85°C, ensuring reliability in diverse conditions.
4. Differential Signaling: Uses differential signaling for improved noise immunity over long distances.
5. Driver and Receiver: Contains a driver and a receiver, facilitating full-duplex communication.
6. Low Power Consumption: Features low quiescent current, which is beneficial for battery-operated devices.
7. Fail-Safe Design: Includes fail-safe features that ensure the receiver outputs a known state when the inputs are open or shorted.
8. Compact Package: Housed in a small SOIC package for space-constrained applications.
These features make the ADM487EARZ ideal for industrial automation, data acquisition systems, and other communication applications.

The ADM487EARZ is packaged in a 16-lead TSSOP (Thin Shrink Small Outline Package).

The ADM487EARZ is a differential transceiver designed for RS-485/RS-422 communication. It comes in a 8-lead MSOP (Mini Small Outline Package) with the following pin count and function:
1. RO (Receiver Output) - Outputs the received data.
2. RE (Receiver Enable) - Active low input to enable the receiver.
3. DE (Driver Enable) - Active high input to enable the driver.
4. DI (Driver Input) - Input for the data to be transmitted.
5. A (Non-inverting Terminal) - Differential output used for RS-485 communication.
6. B (Inverting Terminal) - Differential output used for RS-485 communication.
7. GND (Ground) - Common ground reference.
8. VCC (Supply Voltage) - Power supply pin (typically +5V).
The ADM487EARZ supports high-speed data rates up to 2.5 Mbps and is suitable for multipoint communication applications.

The ADM487EARZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company headquartered in Norwood, Massachusetts, specializing in data conversion and signal processing technology. The company develops high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs) for various industries, including communications, automotive, industrial automation, and healthcare. They are renowned for their innovation in precision analog and mixed-signal products, catering to diverse applications such as instrumentation, control systems, and consumer electronics.

The ADM487EARZ is a differential bus transceiver used in industrial automation, telecommunications, and data acquisition systems. It supports RS-485 and RS-422 standards, enabling robust communication over long distances in noisy environments. Common applications include remote sensor networks, multi-drop communication systems, and industrial control systems, where reliable data transmission and noise immunity are essential.

The ADM487EARZ is a differential bus transceiver for RS-485/RS-422 applications. Equivalent products include:
1. SN75176 - Texas Instruments
2. MAX1487 - Maxim Integrated
3. SP485 - Exar
4. LT1487 - Analog Devices
5. ISL8480 - Renesas
Always verify specifications and compatibility for your specific application.