74AC16245DGG

Buffers, Drivers, Receivers, Transceivers Overview

The SN74AC16245DGG is a 16-bit noninverting bus transceiver organized as dual-octal 3-state devices. It supports a supply voltage range of 2.7 V to 3.6 V and operates within an ambient temperature range of -40°C to +85°C. The component features TTL/CMOS input levels and LVTTL output levels, with a maximum propagation delay of 4 ns. It utilizes a 48-pin TSSOP package for surface-mount installation.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides bidirectional data transmission between two buses using 16 channels
• Maintains three-state outputs to isolate the device when disabled
• Supports asynchronous operation for flexible system integration

Buffers, Drivers, Receivers, Transceivers Applications

• High-speed data bus architectures requiring 16-bit width
• Memory mapping systems utilizing 3-state isolation
• Consumer electronics with low-voltage logic interfaces

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'DGG' corresponds to the TSSOP-48 package configuration. Confirm that the AC series designation aligns with the required 2.7V to 3.6V operating voltage range. Ensure compatibility with existing TTL/CMOS input drivers and LVTTL load requirements in the target circuit design before finalizing procurement.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when a 16-bit wide bus interface is necessary with high-speed performance characteristics. The AC series offers faster switching speeds compared to standard LS or HC families. Consider the TSSOP-48 footprint constraints and ensure thermal management capabilities are sufficient for the intended operating environment and power dissipation levels.

Buffers, Drivers, Receivers, Transceivers Part Context

This device belongs to the Texas Instruments SN74AC16245 family of 16-bit bus transceivers. It shares functional similarities with other 16-bit transceivers like the LVTH and LVC variants but differs in speed and voltage specifications. The AC series is designed for applications demanding higher bandwidth than standard logic families while maintaining compatibility with 3.3V logic systems.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

SN74AC16245DGGR