ADM3065EARZ

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ADM3065EARZ

+Nomenclature

IC TRANSCEIVER HALF 1/1 8SOIC

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Spécifications

Attribut Valeur
Part Status Active
Base Product Number ADM3065
Type Transceiver
Protocol RS485
Number of Drivers/Receivers 1/1
Duplex Half
Receiver Hysteresis 30 mV
Data Rate 50Mbps
Voltage - Supply 3V ~ 5.5V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package 8-SOIC (0.154", 3.90mm Width)
Supplier Device Package 8-SOIC
Packaging Tube

Présentation

Description

The ADM3065EARZ is an integrated circuit manufactured by Analog Devices. It is a high-speed, half-duplex RS-485/RS-422 transceiver designed for data communication applications. This device features a robust design that supports data rates up to 25 Mbps, making it suitable for fast serial communication. The ADM3065EARZ offers a wide operating voltage range and features enhanced electrostatic discharge (ESD) protection, which is crucial for ensuring reliability in harsh environments. It is capable of operating in extended temperature ranges, making it ideal for industrial applications.
Key features of the ADM3065EARZ include a fail-safe receiver, which ensures a known output state when the bus is idle, open, or short-circuited, and a thermal shutdown function to protect against excessive power dissipation. The device has low power consumption, with a low-current shutdown mode to save energy when the transceiver is not in use. It is packaged in a small, surface-mount form factor, facilitating easy integration into different systems. Overall, the ADM3065EARZ is a versatile, high-performance solution for robust and efficient data communication.

Equivalent

The ADM3065EARZ is a +3.3V RS-485 transceiver. Equivalent products include the MAX3485, SN65HVD3082E, SP3485, and the LTC1480. These devices typically feature similar operating voltage ranges, data rates, and are suitable for similar RS-485 communication applications. When selecting an equivalent, ensure compatibility with your specific design requirements, such as package type, pin configuration, and any additional features.

Features

The ADM3065EARZ is a robust, high-speed RS-485/RS-422 transceiver designed for reliable data communication. Key features include:
1. Data Rate: Supports data transfer rates up to 500 kbps, making it suitable for high-speed communication applications.
2. ESD Protection: Offers robust electrostatic discharge (ESD) protection up to ±12 kV, enhancing device reliability in harsh environments.
3. Supply Voltage: Operates on a single supply voltage range of 3.0 V to 5.5 V.
4. Low Power Consumption: Features a low quiescent current to conserve power in power-sensitive applications.
5. Full Duplex Communication: Supports full duplex data transmission, which allows simultaneous two-way communication.
6. Overvoltage Protection: Provides protection against overvoltage, ensuring stable operation in industrial settings.
7. Temperature Range: Functions efficiently over a wide industrial temperature range from -40°C to +125°C.
8. Slew Rate Limiting: Includes slew rate limiting for reduced electromagnetic interference (EMI).
9. Package: Available in an 8-lead SOIC package, facilitating easy integration into circuit designs.
These features make the ADM3065EARZ suitable for industrial automation, motor control, and other communication applications requiring reliable, high-speed data exchange.

Pinout

The ADM3065EARZ is a RS-485/RS-422 transceiver from Analog Devices. It is designed for use in communication networks that require robust and reliable data transmission. The device is housed in an 8-lead SOIC (Small Outline Integrated Circuit) package. Here is a brief overview of its pin count and functions:
1. VCC - Power supply pin. Typically requires a voltage of 3.3V or 5V.
2. GND - Ground reference pin.
3. A/Y - Non-inverting driver output and receiver input.
4. B/Z - Inverting driver output and receiver input.
5. DE - Driver enable pin. Active high to enable the driver.
6. RE - Receiver enable pin. Active low to enable the receiver.
7. DI - Driver input pin. Data to be transmitted is input here.
8. RO - Receiver output pin. Received data is output here.
The ADM3065EARZ is used for high-speed data transmission and is suitable for industrial applications due to its robustness against noise and its ability to operate over long distances.

Manufacturer

The ADM3065EARZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational company that specializes in the design and manufacturing of semiconductors and integrated circuits. The company is known for producing a wide range of products used in various applications, including signal processing, data conversion, power management, radio frequency, and interface solutions. Analog Devices serves numerous industries, such as automotive, communications, consumer electronics, healthcare, and industrial sectors. The company is recognized for its focus on innovation, quality, and reliability in the field of analog and digital signal processing technology.

Application

The ADM3065EARZ is a robust RS-485 transceiver used in various industrial and commercial applications. Key application areas include industrial automation for reliable communication in harsh environments, building automation systems for managing HVAC and security systems, and process control systems for transmitting data between sensors and controllers. It's also used in energy management for smart grid communication, and in transportation systems for data transmission in vehicles or railway networks. Its high speed and noise immunity make it suitable for use in factory and plant settings, while its electrostatic discharge (ESD) protection ensures durability and reliable performance in electrically noisy environments.

Package

The ADM3065EARZ is a transceiver IC from Analog Devices, and it comes in an 8-lead SOIC (Small Outline Integrated Circuit) package. This package type is compact and suitable for surface mounting on printed circuit boards.

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