Overview
The ADM3067EARZ-R7 is a high-speed, half-duplex RS-485 transceiver designed by Analog Devices Inc. This component is part of the ADM306x family, which offers robust and reliable communication solutions for various industrial and commercial applications. The ADM3067EARZ-R7 operates within a wide voltage range and provides advanced features such as high-speed data rates and enhanced ESD protection.
Key Specifications
| Parameter | Value | Unit | Test Conditions |
|---|---|---|---|
| Operating Voltage Range (VCC) | 3.0 V to 5.5 V | V | |
| VIO Logic Supply Option | 1.62 V to 5.5 V | V | |
| Maximum Data Rate | 50 Mbps | bps | |
| Propagation Delay (tDPLH, tDPHL) | 9 ns to 15 ns | ns | RLDIFF = 54 Ω, CL1 = CL2 = 100 pF |
| Skew (tDSKEW) | 1 ns to 2 ns | ns | RLDIFF = 54 Ω, CL1 = CL2 = 100 pF |
| Rise/Fall Times (tDR, tDF) | 4 ns to 6.7 ns | ns | RLDIFF = 54 Ω, CL1 = CL2 = 100 pF |
| ESD Protection | IEC 61000-4-2 ≥ ±12 kV contact discharge, IEC 61000-4-2 ≥ ±12 kV air discharge, HBM ≥ ±30 kV | kV | |
| Temperature Range | -40°C to +85°C | °C | |
| Package | 14-Lead SOIC |
Key Features
- TIA/EIA RS-485 compliant over full supply range
- 3.0 V to 5.5 V operating voltage range on VCC
- 1.62 V to 5.5 V VIO logic supply option available
- Enhanced ESD protection on the 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)
- High-speed data rate of up to 50 Mbps
- Full receiver short-circuit, open circuit, and fail-safe protection
Applications
The ADM3067EARZ-R7 is suitable for a variety of applications that require reliable and high-speed serial communication. These include:
- Industrial automation and control systems
- Building automation and HVAC systems
- Medical devices and equipment
- Aerospace and defense systems
- Automotive systems and networks
Q & A
- What is the operating voltage range of the ADM3067EARZ-R7?
The operating voltage range is 3.0 V to 5.5 V on VCC.
- What is the maximum data rate supported by the ADM3067EARZ-R7?
The maximum data rate is up to 50 Mbps.
- Does the ADM3067EARZ-R7 offer ESD protection?
- What is the temperature range of the ADM3067EARZ-R7?
The temperature range is -40°C to +85°C.
- What package options are available for the ADM3067EARZ-R7?
The component is available in a 14-Lead SOIC package.
- Is the ADM3067EARZ-R7 TIA/EIA RS-485 compliant?
- Does the ADM3067EARZ-R7 support hot swap operations?
- What is the VIO logic supply option range for the ADM3067EARZ-R7?
The VIO logic supply option range is 1.62 V to 5.5 V.
- What kind of receiver protection does the ADM3067EARZ-R7 offer?
- Where can the ADM3067EARZ-R7 be used?
