SN74HC245PWRG4

Buffers, Drivers, Receivers, Transceivers Overview

The SN74HC245PWRG4 is an octal bus transceiver featuring three-state outputs, manufactured by Texas Instruments. It operates within a supply voltage range of 2 V to 6 V and supports bidirectional data transmission across eight channels. The device utilizes CMOS input and output levels, ensuring compatibility with standard logic families. It is housed in a TSSOP-20 surface-mount package and is rated for operation between -40°C and +85°C. This component provides high-speed signal routing with low power consumption, making it suitable for various digital interface applications.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Octal bidirectional data transfer capability
• Three-state output configuration
• CMOS compatible input and output levels

Buffers, Drivers, Receivers, Transceivers Applications

• Parallel data bus interfacing
• Memory module data routing
• I/O expansion circuits

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'G4' indicates RoHS compliance and green manufacturing status as per Texas Instruments documentation. Confirm the package type is TSSOP-20 and the operating temperature range matches system requirements. Ensure the datasheet version aligns with current electrical specifications before finalizing procurement decisions.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when an octal, bidirectional bus transceiver with three-state outputs is required for systems operating between 2 V and 6 V. It is appropriate for designs needing CMOS-compatible I/O levels and surface-mount integration. Consider the TSSOP-20 package constraints and the -40°C to +85°C operating temperature range during thermal and spatial planning.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74HC245 series of octal bus transceivers from Texas Instruments. It shares functional similarities with other variants like SN74HC245DWRG4 but differs in package style, utilizing TSSOP instead of SOIC. The 'G4' suffix typically denotes environmental compliance features such as lead-free construction and halogen-free materials, distinguishing it from older or non-compliant versions within the same logical family.