Overview
The ADM3075EARZ-REEL7 is a half-duplex RS422/RS485 transceiver integrated circuit (IC) manufactured by Analog Devices Inc. This IC is designed to operate within a wide supply voltage range of 3V to 3.6V, making it versatile for various applications. It supports data rates up to 500kbps and features a compact 8-SOIC surface mount package, which is ideal for space-constrained designs. The ADM3075EARZ-REEL7 is also compliant with the ROHS3 standard, ensuring environmental friendliness.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Supply Voltage | 3V to 3.6V | V |
| Duplex | Half | |
| Number of Drivers/Receivers | 1 driver, 1 receiver | |
| Protocol | RS422, RS485 | |
| Receiver Hysteresis | 100mV | mV |
| Data Rate | Up to 500kbps | kbps |
| Package Type | 8-SOIC | |
| Operating Temperature | -40°C to +85°C | °C |
| ESD Protection | ±15 kV on RS-485 input/output pins | kV |
Key Features
- Wide supply voltage range of 3V to 3.6V for versatile applications.
- High-speed data transmission capability up to 500kbps.
- Reliable and stable performance with fail-safe receiver inputs.
- Compact 8-SOIC surface mount package suitable for space-constrained designs.
- ROHS3 compliant for environmental friendliness.
- Hot-swap input structure on DE and RE pins for line insertion without erroneous data transfer.
- Reduced slew rates for low EMI and minimized reflections caused by improperly terminated cables.
- Thermal shutdown and short-circuit protection for enhanced reliability.
Applications
- Industrial automation.
- Building automation.
- Machinery control.
- Data communication systems.
- Power/energy metering.
- Lighting systems.
- Telecommunications.
- Security systems.
- Instrumentation.
Q & A
- What is the ADM3075EARZ-REEL7?
The ADM3075EARZ-REEL7 is a half-duplex RS422/RS485 transceiver IC from Analog Devices Inc. - What is the operating supply voltage range of the ADM3075EARZ-REEL7?
The operating supply voltage range is 3V to 3.6V. - What data rates does the ADM3075EARZ-REEL7 support?
The ADM3075EARZ-REEL7 supports data rates up to 500kbps. - What is the package type of the ADM3075EARZ-REEL7?
The package type is 8-SOIC. - Is the ADM3075EARZ-REEL7 ROHS3 compliant?
Yes, the ADM3075EARZ-REEL7 is ROHS3 compliant. - What are the key applications of the ADM3075EARZ-REEL7?
The key applications include industrial automation, building automation, machinery control, data communication systems, and more. - Does the ADM3075EARZ-REEL7 have ESD protection?
Yes, it has ±15 kV ESD protection on RS-485 input/output pins. - What is the operating temperature range of the ADM3075EARZ-REEL7?
The operating temperature range is -40°C to +85°C. - Does the ADM3075EARZ-REEL7 support hot-swap capability?
Yes, it supports hot-swap input structure on DE and RE pins. - What are the benefits of reduced slew rates in the ADM3075EARZ-REEL7?
The reduced slew rates minimize EMI and reduce reflections caused by improperly terminated cables, ensuring error-free data transmission.
