Overview
The ADM1485ARMZ-REEL7 is a high-speed RS422/RS485 transceiver produced by Analog Devices Inc. This component is designed for high-speed bidirectional data communication on multipoint bus transmission lines, making it suitable for various industrial and communication applications. It operates with a single 5 V power supply and supports data rates up to 30 Mbps, ensuring efficient and reliable data transmission.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Manufacturer | Analog Devices | |
| Package | MSOP-8 | |
| Operating Temperature | -40°C to 85°C | |
| Supply Voltage | 4.75V to 5.25V | |
| Data Rate | 30 Mbps | |
| Interface | RS422, RS485 | |
| Receiver Hysteresis | 70 mV | |
| Duplex | Half-duplex | |
| ESD Protection | Yes |
Key Features
- High-speed data communication up to 30 Mbps
- Supports RS422 and RS485 protocols
- Operates with a single 5 V power supply
- Low-power consumption
- Integrated driver and receiver
- 70 mV typical receiver hysteresis for improved signal integrity
- Thermal shutdown and short-circuit protection
- Compact MSOP-8 packaging
- ESD protection for enhanced reliability
Applications
- Industrial control systems
- Building automation
- Networked communication systems
- Low power RS-485 systems
- DTE-DCE interface
- Packet switching and local area networks
- Data concentration and multiplexers
- Integrated Services Digital Network (ISDN)
Q & A
- What is the ADM1485ARMZ-REEL7 used for? The ADM1485ARMZ-REEL7 is a high-speed RS422/RS485 transceiver used for bidirectional data communication in various industrial and communication applications.
- What is the operating temperature range of the ADM1485ARMZ-REEL7? The operating temperature range is -40°C to 85°C.
- What is the supply voltage range for the ADM1485ARMZ-REEL7? The supply voltage range is 4.75V to 5.25V.
- What data rate does the ADM1485ARMZ-REEL7 support? It supports data rates up to 30 Mbps.
- Does the ADM1485ARMZ-REEL7 have ESD protection? Yes, it has built-in ESD protection.
- What are the supported communication protocols? It supports RS422 and RS485 protocols.
- What is the packaging type of the ADM1485ARMZ-REEL7? It is packaged in an 8-MSOP form factor.
- Is the ADM1485ARMZ-REEL7 suitable for harsh industrial environments? Yes, it is designed to operate in harsh industrial environments with a broad temperature range and robust thermal performance.
- What are some common applications of the ADM1485ARMZ-REEL7? Common applications include industrial control, building automation, and networked communication systems.
- Does the ADM1485ARMZ-REEL7 have thermal shutdown protection? Yes, it has thermal shutdown protection to prevent excessive power dissipation.
