74FCT2245CTSOG8

Buffers, Drivers, Receivers, Transceivers Overview

The 74FCT2245CTSOG8 is an octal bidirectional bus transceiver manufactured by Renesas Electronics. It operates within a supply voltage range of 4.75V to 5.25V and supports data transfer rates up to 100MHz. The device features three-state outputs and includes direction and output enable controls. It is housed in a 20-pin SOIC package and is designed for high-speed digital signal transmission across system buses.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Octal bidirectional data path with independent direction control
• Three-state outputs for efficient bus line management
• High-speed operation supporting frequencies up to 100MHz

Buffers, Drivers, Receivers, Transceivers Applications

• High-speed system bus architectures
• Memory-to-memory data transfers
• Bus-oriented communications systems

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify component authenticity through authorized channels due to end-of-life status. Confirm RoHS compliance and moisture sensitivity level requirements before procurement. Ensure packaging specifications match assembly line capabilities. Validate pinout compatibility with existing PCB footprints during the transition phase.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component for applications requiring reliable octal data routing at high speeds. Consider the 20-pin SOIC package constraints for board space. Evaluate thermal performance under continuous load conditions. Verify that the 5V logic family aligns with the target system's voltage levels and interface standards.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the 74FCT logic family, known for CMOS performance with TTL-compatible inputs. It serves as a critical interface element in digital systems, facilitating data movement between different functional blocks. The specific model variant indicates standard commercial temperature range operation and specific packaging characteristics.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Check for direct pin-compatible substitutes from the same manufacturer or other vendors. Verify electrical parameter equivalence, particularly drive strength and propagation delay. Assess availability of alternative packages if form factor changes are permissible.