SN74LVCZ245APWT

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LVCZ245APWT is an octal bus transceiver from Texas Instruments featuring three-state outputs. It operates within a supply voltage range of 2V to 3.6V and utilizes a TSSOP-20 package. The device provides a propagation delay of 6.5ns, with low-level and high-level output currents rated at 24mA and -24mA respectively. It supports TTL/CMOS input levels and LVTTL output levels, functioning across an industrial temperature range of -40°C to +125°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Octal bidirectional data transfer capability with non-inverting logic
• Three-state outputs for effective bus line isolation
• Robust drive strength supporting 24mA sink and source currents

Buffers, Drivers, Receivers, Transceivers Applications

• Memory mapping control circuits
• Clock drivers and buffer circuits
• Bidirectional bus architecture implementations

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'E4' against the requested part number to ensure compliance with lead-free manufacturing standards and RoHS directives. Confirm the package type matches the required PCB footprint. Check for any recent product lifecycle notifications or obsolescence warnings directly from the manufacturer before finalizing procurement plans.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when an octal transceiver is required for systems operating between 2V and 3.6V. Ensure the application demands 24mA drive capability and fits within the specified thermal limits. Verify that the TSSOP-20 package dimensions align with the design constraints and that the logic family compatibility meets the system interface requirements.

Buffers, Drivers, Receivers, Transceivers Part Context

This device belongs to the SN74LVCZ245A series, representing a specialized variant within the broader LVC logic family. It shares functional similarities with standard LVC245 devices but includes specific manufacturing attributes indicated by the Z and E4 suffixes. It serves as a core building block for digital signal routing in mixed-voltage environments.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

The SN74LVC245APW is a pin-compatible alternative without the E4 suffix. The SN74LVC245APWR offers identical electrical performance in a tape-and-reel format. Verify that any substitute maintains the same voltage range and drive current specifications.