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STMICROELECTRONICS ST485ABDR RS-485 Transceiver
The ST485AB is a low power, high-speed RS-485/RS-422 transceiver ideal for reliable serial communication in industrial and automation applications. It contains one driver and one receiver in a half-duplex configuration, operating from a 5 V single supply. Featuring low supply current of 5 mA max, data rates over 30 Mbps, and robust ESD protection of 4 kV, it supports a wide input voltage range of -7 to 12 V within the common mode input. The device ensures high impedance in shutdown mode, includes thermal shutdown for overload protection, and is available in DIP-8 and SO-8 packages, suitable for multipoint bus transmission.
STMICROELECTRONICS ST485ABDR RS-485 Transceiver Specifications:
- Supply Voltage: 4.75 V to 5.25 V
- Maximum Supply Current: 5 mA
- Data Rate: > 30 Mbps
- Input Hysteresis: 70 mV typical
- Input Voltage Range: -7 to 12 V common mode
- ESD Protection: 4 kV
- Thermal Shutdown: Yes
- Package Types: DIP-8, SO-8
- Operating Temperature Range: -40 to 85°C
- Dimensions: DIP-8 - 3.3 mm x 8.8 mm; SO-8 - 1.75 mm x 4.8 mm
- Pin Functions: Receiver output, enable pins, driver input/output, supply, and ground
Buy the Buy STMicroelectronics RS-485 Transceiver Part Number ST485ABDR Online
Order the ST485ABRS low power RS-485/RS-422 transceiver online today to enhance your industrial communication systems. This high-speed device offers over 30 Mbps data rate, robust ESD protection of 4 kV, and thermal shutdown for overload safety. It operates from a single 5 V supply, features low supply current of only 5 mA, and is suitable for multipoint bus configurations. Available in DIP-8 and SO-8 packages, it ensures maximum reliability in harsh environments, making it an excellent choice for industrial automation, building automation, and remote data acquisition systems.
Get ST485ABDR today—designed for high-speed serial data transmission in industrial automation and control systems with reliable overload protection.
Frequently Asked Questions
Where can I buy STMICROELECTRONICS ST485ABDR?
You can click on the BUY or RFQ button to purchase ST485ABDR from an authorized STMICROELECTRONICS distributor.
How do I troubleshoot issues or seek technical support for part ST485ABDR?
You can download the ST485ABDR datasheet or visit the STMICROELECTRONICS website for support.
Who is the manufacturer of ST485ABDR?
STMICROELECTRONICS