Overview
The ADM3066EBRMZ-R7 is a high-speed, isolated RS-485 transceiver produced by Analog Devices Inc. This component is part of the ADM3065E/ADM3066E/ADM3067E/ADM3068E family and is designed to provide reliable and isolated communication in various industrial and automotive applications. It features Analog Devices' iCoupler technology, which ensures high-speed data transmission and robust isolation.
Key Specifications
| Parameter | Symbol | Min | Typ | Max | Unit | Test Conditions/Comments |
|---|---|---|---|---|---|---|
| Operating Voltage Range | VCC | 3.0 V | 5.5 V | V | ||
| Logic Supply Voltage Range | VIO | 1.62 V | 5.5 V | V | ||
| Temperature Range | TA | -40°C | +125°C | °C | ||
| Maximum Data Rate | 50 Mbps | Mbps | ||||
| No Load Supply Current | ICC | 2 mA | 7.5 mA | mA | DE = VCC, RE = 0 V | |
| Supply Current at 50 Mbps | ICC | 67 mA | 75 mA | mA | RL = 54 Ω, DE = VCC, RE = 0 V (VCC = 3.0 V) | |
| ESD Protection | ±12 kV | kV | IEC 61000-4-2 contact and air discharge | |||
| Package Type | 10-Lead MSOP |
Key Features
- TIA/EIA RS-485 compliant over full supply range
- Operating voltage range: 3.0 V to 5.5 V on VCC, and 1.62 V to 5.5 V on VIO
- High-speed data rate of up to 50 Mbps
- Robust ESD protection: IEC 61000-4-2 ≥ ±12 kV contact and air discharge, HBM ≥ ±30 kV
- Full hot swap support (glitch-free power-up/power-down)
- Receiver short-circuit, open circuit, and fail-safe protection
- Low power consumption and shutdown mode
Applications
- Industrial automation and control systems
- Automotive systems, including CAN, audio, and Ethernet interfaces
- Medical devices requiring high isolation and reliability
- Building automation and HVAC systems
- Industrial I/O and IO-Link applications
Q & A
- What is the operating voltage range of the ADM3066EBRMZ-R7?
The operating voltage range is 3.0 V to 5.5 V on VCC and 1.62 V to 5.5 V on VIO.
- What is the maximum data rate supported by the ADM3066EBRMZ-R7?
The maximum data rate supported is up to 50 Mbps.
- What kind of ESD protection does the ADM3066EBRMZ-R7 offer?
The component offers ESD protection of IEC 61000-4-2 ≥ ±12 kV contact and air discharge, and HBM ≥ ±30 kV.
- What is the temperature range of the ADM3066EBRMZ-R7?
The temperature range is -40°C to +125°C.
- What package type is the ADM3066EBRMZ-R7 available in?
The component is available in a 10-Lead MSOP package.
- Does the ADM3066EBRMZ-R7 support hot swap operations?
- What are some common applications for the ADM3066EBRMZ-R7?
- How does the ADM3066EBRMZ-R7 handle receiver short-circuit and open circuit conditions?
- What is the typical supply current for the ADM3066EBRMZ-R7 at no load?
- Does the ADM3066EBRMZ-R7 have a shutdown mode?
