SN75HVD05P

Drivers, Receivers, Transceivers Overview

The SN75HVD05P is a half-duplex RS-485 transceiver manufactured by Texas Instruments, designed for communication over twisted-pair lines. It operates with a single driver and receiver within a PDIP-8 package. The device supports data rates up to 10 Mb/s and functions on a 3 V to 5.5 V supply voltage range. Key electrical parameters include a maximum operating temperature of +70°C and an ESD protection rating of 16 kV. The component draws a typical operating supply current of 15 mA.

Drivers, Receivers, Transceivers Feature Summary

• High-output differential drivers capable of supporting up to 32 nodes on the bus
• Integrated fail-safe receiver ensures a high logic state when inputs are open
• Low-power shutdown mode significantly reduces standby current consumption

Drivers, Receivers, Transceivers Applications

• Industrial automation control systems
• Building automation and HVAC networks
• Multi-drop communication buses

Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix to confirm package type and RoHS compliance status. Confirm availability as this component may be discontinued or subject to long lead times. Ensure the selected variant matches the required thermal and electrical specifications for the target application environment.

Drivers, Receivers, Transceivers Selection Notes

Select this component for applications requiring robust RS-485 communication with high noise immunity. Verify that the system power supply falls within the 3 V to 5.5 V range. Consider the PDIP-8 package constraints for PCB layout and thermal management in enclosed industrial enclosures.

Drivers, Receivers, Transceivers Part Context

This part belongs to the SN75HVD series of high-speed RS-485 transceivers from Texas Instruments. It shares functional similarities with other members like the SN75HVD08 but differs in specific output drive capabilities and pin configurations. It serves as a legacy interface solution for older industrial designs.

Drivers, Receivers, Transceivers Replacement Considerations

Direct replacements include the SN75HVD08DR or SN75HVD10DR. Verify pin compatibility and ensure the substitute meets the same 10 Mb/s data rate requirement. Check if the new package type requires PCB re-layout.