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ADM3065EBRMZ

Name: ADM3065EBRMZ
Rating: 4.7 (12 reviews)

IC TRANSCEIVER HALF 1/1 8MSOP

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資料表 ADM3065EBRMZ DataSheet
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規格

Part Status	Active
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 ~ 125°C
Mounting Type	Surface Mount
Package / Case	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package	8-MSOP
Base Product Number	ADM3065

概述

Description

The ADM3065EBRMZ is a robust, low-power, isolated RS-485/RS-422 transceiver designed for high-speed data communication in industrial applications. It features a built-in isolation barrier that protects against high voltage transients, ensuring reliable operation in electrically noisy environments. This device supports data rates up to 20 Mbps and operates over a wide temperature range, making it suitable for various conditions.
Key features include integrated isolation, low power consumption, and compatibility with both half-duplex and full-duplex communication modes. The ADM3065EBRMZ is particularly advantageous in applications requiring long-distance data transmission, such as factory automation, industrial control systems, and process monitoring.
Its compact package and easy-to-implement design make it an ideal choice for engineers looking to enhance reliability and performance in serial communications while maintaining safety standards.

Features

The ADM3065EBRMZ is a robust isolated RS-485/RS-422 transceiver designed for industrial communication applications. Key features include:
1. Isolation: Provides up to 2500 VRMS isolation, ensuring protection against voltage surges.
2. Data Rate: Supports data rates up to 20 Mbps, facilitating high-speed communication.
3. Low Power Consumption: Operates with a low quiescent current, enhancing energy efficiency.
4. Wide Supply Voltage: Accepts a supply voltage range of 3.0 V to 5.5 V, accommodating various power supply designs.
5. Integrated Protection: Built-in fail-safe mechanisms for short-circuit protection and thermal shutdown.
6. Enhanced Noise Immunity: Designed to withstand harsh industrial environments with improved noise immunity.
7. Package: Available in a compact 16-lead LFCSP package, enabling space-saving designs.
These features make the ADM3065EBRMZ suitable for applications in automation, data acquisition, and other communication systems requiring reliable and isolated data transmission.

Package

The ADM3065EBRMZ is packaged in a 28-lead TSSOP (Thin Shrink Small Outline Package) format.

Pinout

The ADM3065EBRMZ is a 16-pin integrated circuit designed for RS-485 and RS-422 communication. It features full-duplex data transmission capabilities.
Pin Functionality:
1. GND (1) - Ground.
2. VCC (2) - Positive supply voltage input.
3. RO (3) - Receiver output.
4. RE (4) - Receiver enable (active low).
5. DE (5) - Driver enable (active high).
6. DI (6) - Driver input.
7. A (7) - Non-inverting terminal for the RS-485 driver.
8. B (8) - Inverting terminal for the RS-485 driver.
9. C (9) - Common for driver outputs.
10. VREG (10) - Regulated output for powering external circuits.
11. NC (11-16) - No connection.
The ADM3065E features robust ESD protection and operates over a wide voltage range, making it suitable for various industrial applications.

Manufacturer

The ADM3065EBRMZ is manufactured by Analog Devices, Inc. Analog Devices is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Founded in 1965, the company specializes in high-performance electronic components used in various applications, including communications, automotive, industrial, and consumer electronics. Analog Devices is known for its innovative solutions in data conversion, signal processing, and power management, catering to a wide range of industries and enabling advanced technologies in fields such as automation, healthcare, and telecommunications.

Application

The ADM3065EBRMZ is a robust RS-485/RS-422 transceiver suitable for industrial automation, motor control, and building automation systems. Its application areas include data communication in harsh environments, multi-drop networks, and remote sensor interfacing. Additionally, it is used in automotive and telecommunication systems, where reliable long-distance data transmission is required.

Equivalent

The ADM3065EBRMZ is a high-speed, isolated RS-485 transceiver. Equivalent products include the Texas Instruments ISO3086, Analog Devices ADUM1201, and Maxim Integrated MAX1487. These alternatives offer similar isolation and RS-485 communication capabilities, but it's essential to check specific electrical characteristics and packaging to ensure compatibility for your application.