HI-3000PSTF

Overview

The HI-3000PSTF is a half-duplex CAN bus transceiver manufactured by Holt Integrated Circuits Inc. It provides one transmitter and one receiver within an 8-SOIC surface-mount package. The device operates on a single supply voltage ranging from 2.7V to 5.5V. It supports an extended temperature range of -55°C to 125°C. The component features differential signal transmission and reception, utilizing CMOS process technology. It includes isolation capabilities and offers a typical receiver hysteresis of 120mV for noise immunity.

Feature Summary

• Half-duplex operation supporting standard CAN bus communication protocols
• Integrated differential driver and receiver for robust signal integrity
• Extended industrial temperature rating suitable for harsh environments
• Single-supply voltage compatibility with wide operating range

Applications

• Industrial automation control networks
• Automotive electronic systems
• Building automation interfaces
• Medical equipment communication buses

Procurement Notes

Verify the specific manufacturer source when ordering, as Holt Integrated Circuits has undergone corporate restructuring. Confirm that the supplier provides genuine components with traceable documentation. Check for any obsolescence notices or lifecycle changes associated with the original manufacturer's product line status before finalizing procurement plans.

Selection Notes

Select this component for applications requiring a reliable half-duplex interface between a microcontroller and the CAN physical layer. Ensure the system design accommodates the 8-SOIC package dimensions and thermal requirements. Verify that the supply voltage range aligns with the target system's power distribution network and that the operating temperature range meets environmental specifications.

Part Context

This transceiver belongs to the family of CAN bus interface devices designed for high-speed data communication. It serves as a critical link between digital logic controllers and the physical bus wiring. The device simplifies system design by integrating necessary signal conditioning and protection features directly onto the silicon die.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Users should consult official distributor databases for cross-reference information or contact the manufacturer directly for approved alternatives.