ADM2587EBRWZ is an isolated RS-485/RS-422 transceiver chip produced by Analog Devices, which can be configured as half-duplex or full-duplex. It is mainly used to provide data isolation and communication interface conversion, and is widely used in industrial automation, communication, automobile and medical equipment.

ADM2587EBRWZ Main features:

Isolation function: Provides electrical isolation up to 2500V, which can effectively prevent ground noise and transient voltage from interfering with the system.

Support for multiple communication protocols: Supports RS-485/RS-422 conversion, suitable for different application requirements.

High data transmission rate: The data rate can reach up to 500 kbps, which is suitable for most industrial communication applications.

Low power consumption: Compared with traditional isolation solutions, ADM2587E provides lower power consumption and higher performance, suitable for battery-powered and low-power design systems.

Wide operating temperature range: The operating temperature range is from -40°C to +85°C, adapting to harsh environments.

Package: Highly integrated, 20-lead, wide-body SOIC package, easy to integrate into various circuit board designs.

ADM2587EBRWZ Applications

Isolated RS-485/RS-422 Interfaces

Industrial Field Networks

Multi-point Data Transmission Systems

ADM2587EBRWZ Similar Comparison

ADM2587EBRWZ vs ADM2487EBRWZ vs ADM2484EBRWZ vs MAX13432EESD+ vs MAX13448EESD+

Feature	ADM2587EBRWZ	ADM2487EBRWZ	ADM2484EBRWZ	MAX13432EESD+	MAX13448EESD+
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Manufacturer	Analog Devices Inc.	Analog Devices Inc.	Analog Devices Inc.	Maxim Integrated	Maxim Integrated
Package Type	20-SOIC	16-SOIC	16-SOIC	14-SOIC	14-SOIC
Data Rate	500 kbps	500 kbps	500 kbps	250 kbps	500 kbps
Isolation Voltage	2500 V	2500 V	2500 V	2500 V	2500 V
Operating Voltage	3.0 V to 5.5 V	3.0 V to 5.5 V	3.0 V to 5.5 V	3.0 V to 5.5 V	3.0 V to 5.5 V
Input Type	RS-485/RS-422	RS-485/RS-422	RS-485/RS-422	RS-485	RS-485
Number of Isolated Channels	1 (single channel isolation)	1 (single channel isolation)	1 (single channel isolation)	1 (single channel isolation)	1 (single channel isolation)
Operating Temperature Range	-40°C to +85°C	-40°C to +85°C	-40°C to +85°C	-40°C to +125°C	-40°C to +125°C
ESD Protection	±15 kV (contact), ±30 kV (air)	±15 kV (contact), ±30 kV (air)	±15 kV (contact), ±30 kV (air)	±15 kV (contact), ±30 kV (air)	±15 kV (contact), ±30 kV (air)

ADM2587EBRWZ Pinout

ADM2587EBRWZ PDF Datasheet

ADM2587EBRWZ Datasheet

ADM2587EBRWZ FAQs

1.What is the maximum data rate of the ADM2587EBRWZ?

The ADM2587EBRWZ supports a maximum data rate of 500 kbps, which is suitable for most industrial automation and control systems that require moderate-speed data transmission.

2.What is the operating temperature range of the ADM2587EBRWZ?

The chip operates in a temperature range from -40°C to +85°C, making it suitable for typical industrial and commercial applications. However, it is not suitable for high-temperature environments.

3.Is the ADM2587EBRWZ suitable for high-speed communication applications?

The ADM2587EBRWZ supports a maximum data rate of 500 kbps, which is suitable for moderate-speed applications. If you need higher data rates (e.g., for high-speed RS-485 communication), you might consider other options like the MAX13432EESD+ or MAX13448EESD+, which support speeds up to 5 Mbps.

4.What is the typical power consumption of the ADM2587EBRWZ?

The ADM2587EBRWZ is designed for low power consumption, making it suitable for battery-powered devices. The exact power consumption depends on the operating conditions, but it is generally in the range of a few milliwatts when idle and under load.

5.Can I use the ADM2587EBRWZ in battery-powered applications?

Yes, the ADM2587EBRWZ is well-suited for low-power, battery-powered applications. It operates within a low voltage range (3.0V to 5.5V) and consumes minimal power during operation.

6.What is the ESD protection level of the ADM2587EBRWZ?

The ADM2587EBRWZ offers ±15 kV of contact ESD protection and ±30 kV of air ESD protection, providing robust protection against electrostatic discharge, which is crucial in industrial and outdoor environments.

7.Can the ADM2587EBRWZ be used in medical devices?

Yes, the ADM2587EBRWZ is suitable for medical device applications that require electrical isolation to protect sensitive medical equipment from electrical surges, as well as for reliable data communication in medical systems.

8.What is the package type for the ADM2587EBRWZ?

The ADM2587EBRWZ comes in a 20-SOIC package, making it easy to integrate into most PCB designs.