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ADM3065EARZ

Name: ADM3065EARZ
Rating: 4.7 (12 reviews)

IC TRANSCEIVER HALF 1/1 8SOIC

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資料表 ADM3065EARZ DataSheet
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規格

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

概述

Description

The ADM3065EARZ is a high-speed, isolated RS-485/RS-422 transceiver designed by Analog Devices. It enables robust data communication over long distances in noisy environments, making it ideal for industrial applications, automation, and control systems. This device features integrated isolation, allowing power and data transmission to occur without electrical connection between the two sides, enhancing safety and noise immunity.
Key specifications include a data rate of up to 100 Mbps, a wide operating temperature range, and a low power consumption mode, which contributes to efficient operation. The ADM3065EARZ supports multi-point communication, allowing multiple devices on a single bus, and includes built-in fail-safe features to ensure reliable operation in the event of line faults. It's packaged in a compact form factor, making it suitable for space-constrained applications.
Overall, the ADM3065EARZ is a versatile solution for reliable, isolated communication in various demanding environments.

Features

The ADM3065EARZ is a high-speed, isolated RS-485/RS-422 transceiver designed for robust data communication. Key features include:
1. Isolation: Provides up to 2.5 kV isolation for enhanced protection against voltage spikes.
2. Data Rate: Supports data rates up to 20 Mbps, suitable for high-speed communications.
3. Dual-Channel: Contains two independent transceivers for simultaneous bidirectional communication.
4. Low Power: Operates with low supply currents, making it energy-efficient.
5. Temperature Range: Rated for operation from -40°C to +125°C, ensuring reliability in harsh environments.
6. Integrated Logic Level Translation: Facilitates direct interfacing with low-voltage digital systems.
7. Fail-Safe Features: Ensures operation in case of driver or power failures.
This makes the ADM3065EARZ ideal for industrial automation, automotive, and other applications requiring reliable and isolated data transmission.

Package

The ADM3065EARZ is packaged in a 16-lead TSSOP (Thin Shrink Small Outline Package).

Pinout

The ADM3065EARZ is a high-speed isolated transceiver designed for RS-485 and RS-422 communication. It features a pin count of 16 pins. The main functions include providing isolation between the transmitter and receiver while supporting differential signaling.
Key pins include:
- A, B: Differential signal pins for RS-485/RS-422 communication.
- VCC1, VCC2: Power supply pins for the device circuitry and the isolated side.
- GND1, GND2: Ground pins for the respective sides of the isolation barrier.
- TXD: Transmit data input.
- RXD: Receive data output.
- RE (Receiver Enable), DE (Driver Enable): Control pins to enable the receiver or driver functions.
The device is widely used in industrial applications for robust data transmission over long distances.

Manufacturer

The ADM3065EARZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational company specializing in the design and manufacture of a wide range of analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs). Founded in 1965, the company is known for its innovative products used in various applications, including communications, automotive, industrial, and consumer electronics. Analog Devices focuses on high-performance solutions that facilitate the processing of real-world signals, making it a key player in the semiconductor industry.

Application

The ADM3065EARZ is a robust isolated RS-485/RS-422 transceiver used in various applications, including industrial automation, building automation, and data acquisition systems. It is ideal for communication in noisy environments, such as factories, and is also suitable for remote sensor networks, smart grid technologies, and automotive applications, where reliable data transmission over long distances is essential. Its isolation feature enhances safety and reliability in critical systems.

Equivalent

The ADM3065EARZ is a CAN transceiver. Equivalent products include:
1. MCP2551 - Microchip Technology.
2. TJA1050 - NXP Semiconductors.
3. ISO1042 - Texas Instruments.
4. SN65HVD230 - Texas Instruments.
5. LTC2872 - Analog Devices.
Always verify specifications for compatibility in your specific application.