MAX1487ECSA

The MAX1487ECSA is a low-power RS-485/RS-422 transceiver designed for half-duplex communication in data transmission applications. Operating over a voltage range of 3.0V to 5.5V, it features a maximum data rate of 2.5Mbps, making it suitable for various industrial and commercial systems. The device is optimized for low power consumption, drawing only 1.5mA in active mode and less than 1µA in shutdown mode, which enhances battery life in portable applications.
The MAX1487ECSA supports multi-drop configurations, allowing for up to 32 transceivers on a single bus, and features a built-in fail-safe that ensures a logic high output when the receiver inputs are open or shorted. Additionally, it provides thermal shutdown protection and operates over a wide temperature range, making it robust for diverse environments. Its compact 8-pin SOIC package facilitates easy integration into a variety of circuit designs. Overall, the MAX1487ECSA is ideal for applications requiring reliable, long-distance data communication.

The MAX1487ECSA is a low-power, half-duplex RS-485/RS-422 transceiver designed for robust communication in noisy environments. Key features include:
1. Low Power Consumption: Operates on a 5V supply with a typical quiescent current of only 120 µA, making it suitable for battery-powered applications.
2. High Data Rate: Supports data rates up to 2.5 Mbps for fast communication.
3. Transmission Distance: Capable of driving signals over long distances (up to 4000 feet) at lower data rates.
4. ESD Protection: Integrated ESD protection helps ensure reliability in harsh environments, with up to ±15 kV protection on the RS-485 bus lines.
5. Thermal Shutdown: Features built-in thermal protection to prevent damage during overheating conditions.
6. Multi-Point Communication: Allows up to 32 transceivers on the same bus for multi-drop configurations.
7. Wide Operating Temperature Range: Suitable for industrial applications with a range of -40°C to +85°C.
These features make the MAX1487ECSA ideal for industrial automation, building automation, and telecom applications.

The MAX1487ECSA is available in a 16-pin SOIC (Small Outline Integrated Circuit) package.

The MAX1487ECSA is an integrated circuit designed for RS-485/RS-422 communication. It features a 8-pin SOIC (Small Outline Integrated Circuit) package.
Pin Count and Functions:
1. 1 (A): Differential Driver Output, non-inverting.
2. 2 (B): Differential Driver Output, inverting.
3. 3 (RO): Receiver Output; data output from the receiver.
4. 4 (RE): Receiver Enable; active low to enable the receiver.
5. 5 (DE): Driver Enable; active high to enable the driver.
6. 6 (DI): Driver Input; data input to the driver.
7. 7 (GND): Ground; common reference point.
8. 8 (VCC): Supply Voltage; typically +5V.
The MAX1487ECSA supports half-duplex communication and provides robust data transmission over long distances, making it suitable for industrial applications.

The MAX1487ECSA is manufactured by Maxim Integrated, a company that specializes in analog and mixed-signal integrated circuits. Maxim Integrated designs and produces a variety of semiconductor products, focusing on applications such as automotive, industrial, medical, and consumer electronics. The company is known for its innovations in power management, signal processing, and data conversion technologies. In 2021, Maxim Integrated was acquired by Analog Devices, Inc., further expanding its portfolio and enhancing its capabilities in the semiconductor industry.

The MAX1487ECSA is a low-power RS-485/RS-422 transceiver used in various applications including industrial automation, remote sensor networks, data acquisition systems, and telecommunications. Its robustness makes it suitable for long-distance communication in noisy environments, enabling reliable data transmission in multi-point configurations. Other areas include building automation, smart grid systems, and automotive network applications.

The MAX1487ECSA is a low-power RS-485/RS-422 transceiver. Equivalent products include:
1. SN65HVD3082 - Texas Instruments
2. LT1785 - Linear Technology
3. ADM2483 - Analog Devices
4. SP485 - Semtech
5. ISL8482 - Intersil
Check specific datasheets for compatibility and features as they may differ.