74ABT16245ADGGR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74ABT16245ADGGR is a 16-bit non-inverting bus transceiver from Texas Instruments, designed for 4.5-V to 5.5-V VCC operation. It features three-state outputs and utilizes ABT semiconductor technology to achieve low ON-resistance and high-speed performance. The device operates within a temperature range of -40°C to +85°C and is housed in a 48-pin TSSOP package. Key electrical parameters include a propagation delay of 4.2 ns, with output drive capabilities of 64 mA (low) and -32 mA (high).

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Provides bidirectional data transmission between two buses using a single active-low enable signal.
• Utilizes ABT technology to deliver high-speed switching with low ON-resistance for efficient power consumption.
• Features three-state outputs that isolate the device when disabled to prevent bus contention.

Buffers, Drivers, Receivers, Transceivers Applications

• High-performance memory mapping systems requiring fast data transfer rates.
• Clock drivers and buffer circuits in digital logic designs.
• Control signal routing in complex embedded systems.

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'DGGR' corresponds to the TSSOP-48 package variant. Confirm RoHS compliance status as indicated by manufacturer documentation. Ensure voltage supply requirements match the 4.5V to 5.5V operational range specified for this ABT series component before integration.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component for applications requiring 5V logic compatibility with high-speed data throughput. Compare against LVTH or LVC series if lower voltage operation (3.3V or 1.8V) is required. Consider the 48-pin TSSOP footprint for PCB layout constraints and thermal management needs during design phase.

Buffers, Drivers, Receivers, Transceivers Part Context

This part belongs to the SN74ABT16245A family of 16-bit bus transceivers. It shares functional similarities with other 16-bit transceivers but is distinct due to its specific 5V operating voltage range and ABT technology characteristics. It serves as a standard interface solution for parallel data buses in industrial and consumer electronics.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

SN74ABT16245ADLR is a pin-compatible alternative available in a 48-pin SSOP package. Verify package dimensions and thermal properties differ slightly. Other variants like SN74LVTH16245 operate at different voltages and are not direct replacements without circuit modification.