SN74ABTE16246DL

Specialty Logic Overview

The SN74ABTE16246DL is a specialized logic device from Texas Instruments, classified as an incident-wave switching bus transceiver. It operates within a supply voltage range of 4.5 V to 5.5 V and supports bidirectional data transmission across its channels. The component is housed in a 48-pin SSOP package and is designed for surface-mount installation. It functions effectively within an industrial temperature range spanning from -40°C to +85°C.

Specialty Logic Feature Summary

• Incident-wave switching technology enables high-speed signal integrity with reduced reflections on transmission lines.
• Configurable as two independent 8-bit transceivers or a single 16-bit transceiver for flexible system integration.

Specialty Logic Applications

• High-speed parallel bus interfaces requiring controlled impedance matching
• Data acquisition systems utilizing incident-wave switching protocols
• Industrial control networks operating within the specified voltage and temperature ranges

Specialty Logic Procurement Notes

Verify the specific suffix 'DL' against the manufacturer's current datasheet to confirm the exact package variant and pinout configuration. Ensure compatibility with the target PCB footprint and thermal management requirements. Confirm RoHS compliance status through official documentation prior to final procurement decisions.

Specialty Logic Selection Notes

Select this component when incident-wave switching characteristics are required for signal integrity rather than standard CMOS buffering. Compare against the DGGR TSSOP variant if lead-free tape-and-reel packaging is preferred over the tube-packaged SSOP version. Validate that the 4.5V to 5.5V operating range aligns with the system power rails.

Specialty Logic Part Context

This part belongs to the SN74ABTE series, which utilizes BiCMOS technology to achieve high performance. It differs from the standard SN74ABT16246 by incorporating incident-wave switching features. The DL suffix denotes the SSOP-48 package form factor, distinguishing it from other package options like the DGGR TSSOP variant within the same functional family.

Specialty Logic Replacement Considerations

The SN74ABTE16246DGGR serves as a direct functional alternative with identical electrical specifications but utilizes a TSSOP-48 package instead of SSOP-48. Verify mechanical fitment before substitution.