Overview
The ADM3066EARMZ is a high-performance RS-485 transceiver designed and manufactured by Analog Devices Inc. This device is part of the ADM3066E series and is known for its robust features and reliability, making it suitable for a wide range of applications, particularly in industrial and automotive environments. The ADM3066EARMZ supports high-speed data communication up to 50 Mbps and operates over a wide temperature range, ensuring consistent performance under various conditions.
Key Specifications
| Parameter | Value | Unit | Comments |
|---|---|---|---|
| Data Rate | 50 Mbps | - | Maximum data rate |
| Supply Voltage Range | 3.0 V to 5.5 V | V | Operating voltage range on VCC |
| VIO Logic Supply Range | 1.62 V to 5.5 V | V | Flexible digital interface |
| Operating Temperature Range | -40°C to +125°C | °C | Full operating temperature range |
| Package Type | MSOP-10 | - | Surface Mount Technology package |
| Propagation Delay Time | 9 ns to 15 ns | ns | Typical propagation delay time |
| ESD Protection | IEC 61000-4-2 ≥ ±12 kV contact and air discharge, HBM ≥ ±30 kV | - | Electrostatic discharge protection |
| Number of Drivers/Receivers | 1 Driver, 1 Receiver | - | Half duplex operation |
Key Features
- TIA/EIA RS-485 compliant over the full supply range.
- Operating voltage range of 3.0 V to 5.5 V on VCC and 1.62 V to 5.5 V VIO logic supply option.
- High-speed data rate of up to 50 Mbps.
- ESD protection on bus pins: IEC 61000-4-2 ≥ ±12 kV contact and air discharge, HBM ≥ ±30 kV.
- Full hot swap support (glitch-free power-up/power-down).
- 1/4 unit load input impedance, allowing up to 128 transceivers on a bus.
- Flexible digital interface capable of operating as low as 1.62 V.
Applications
The ADM3066EARMZ is versatile and suitable for various applications, including:
- Industrial automation: For reliable communication in harsh industrial environments.
- Automotive systems: For high-speed data communication in automotive networks.
- Point-of-sale terminals and other commercial equipment: Where robust and reliable communication is essential.
- Medical devices: Where high reliability and ESD protection are critical.
Q & A
- What is the maximum data rate of the ADM3066EARMZ?
The maximum data rate of the ADM3066EARMZ is 50 Mbps.
- What is the operating voltage range of the ADM3066EARMZ?
The operating voltage range is from 3.0 V to 5.5 V on VCC and 1.62 V to 5.5 V for the VIO logic supply.
- What type of ESD protection does the ADM3066EARMZ offer?
The ADM3066EARMZ offers ESD protection with IEC 61000-4-2 ≥ ±12 kV contact and air discharge, and HBM ≥ ±30 kV.
- What is the package type of the ADM3066EARMZ?
The package type is MSOP-10.
- Is the ADM3066EARMZ suitable for hot swap applications?
- How many transceivers can be connected on a bus using the ADM3066EARMZ?
Up to 128 transceivers can be connected on a bus due to its 1/4 unit load input impedance.
- What are the typical propagation delay times for the ADM3066EARMZ?
The typical propagation delay times are 9 ns to 15 ns.
- Is the ADM3066EARMZ RoHS compliant?
- What is the operating temperature range of the ADM3066EARMZ?
The operating temperature range is from -40°C to +125°C.
- What are some common applications for the ADM3066EARMZ?
