Overview
The ADM3066EARMZ-R7 is a high-performance, half-duplex RS-485 transceiver designed by Analog Devices Inc. This component is engineered for reliable data transmission in noisy industrial environments. It features a wide operating voltage range, high-speed data rates, and robust ESD protection, making it suitable for various industrial and communication applications.
Key Specifications
| Parameter | Value | Unit | Test Conditions |
|---|---|---|---|
| Operating Voltage Range | 3.0 V to 5.5 V | V | VCC |
| Logic Supply Voltage Range | 1.62 V to 5.5 V | V | VIO |
| Maximum Data Rate | 50 Mbps | bps | |
| Temperature Range | -40°C to +85°C | °C | |
| Package Type | 10-Lead MSOP | ||
| ESD Protection | IEC 61000-4-2 ≥ ±12 kV (contact and air discharge), HBM ≥ ±30 kV | ||
| Propagation Delay | 9 to 15 ns | ns | RLDIFF = 54 Ω, CL1 = CL2 = 100 pF |
| Rise/Fall Times | 4 to 6.7 ns | ns |
Key Features
- TIA/EIA RS-485 compliant over full supply range
- Full hot swap support (glitch-free power-up/power-down)
- High-speed data rate of 50 Mbps
- Robust ESD protection: IEC 61000-4-2 ≥ ±12 kV (contact and air discharge), HBM ≥ ±30 kV
- Full receiver short-circuit and open-circuit protection
- Low power consumption with no load supply current of 3.5 to 7.5 mA
Applications
- Industrial automation and control systems
- Building automation and control systems
- Medical devices requiring reliable data transmission
- Automotive systems, especially those requiring high-speed data transmission
- Any application requiring robust and reliable RS-485 communication in noisy environments
Q & A
- What is the operating voltage range of the ADM3066EARMZ-R7?
The operating voltage range is 3.0 V to 5.5 V. - What is the maximum data rate supported by the ADM3066EARMZ-R7?
The maximum data rate is 50 Mbps. - What type of ESD protection does the ADM3066EARMZ-R7 offer?
The component offers IEC 61000-4-2 ≥ ±12 kV (contact and air discharge) and HBM ≥ ±30 kV ESD protection. - What is the temperature range for the ADM3066EARMZ-R7?
The temperature range is -40°C to +85°C. - What package type is the ADM3066EARMZ-R7 available in?
The component is available in a 10-Lead MSOP package. - Does the ADM3066EARMZ-R7 support hot swap?
Yes, it supports full hot swap with glitch-free power-up/power-down. - What is the typical no load supply current for the ADM3066EARMZ-R7?
The typical no load supply current is 3.5 to 7.5 mA. - Is the ADM3066EARMZ-R7 compliant with RS-485 standards?
Yes, it is TIA/EIA RS-485 compliant over the full supply range. - What are the propagation delay and rise/fall times for the ADM3066EARMZ-R7?
The propagation delay is 9 to 15 ns, and the rise/fall times are 4 to 6.7 ns. - In what types of applications is the ADM3066EARMZ-R7 typically used?
It is typically used in industrial automation, building automation, medical devices, and automotive systems requiring reliable and high-speed data transmission.
