SN74LVTH162245DGGR

Buffers, Drivers, Receivers, Transceivers Overview

The SN74LVTH162245DGGR is a dual 8-bit bus transceiver from the LVTH logic series, manufactured by Texas Instruments. It operates within a supply voltage range of 2.7 V to 3.6 V and features LVTTL input and output levels. The device provides non-inverting data transmission with a typical propagation delay of 2.8 ns. It supports low-level output currents up to 64 mA and high-level output currents of -32 mA. Packaged in a TSSOP-48 format, it functions as a standard transceiver suitable for surface mount applications across an operating temperature range of -40°C to +85°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Dual 8-bit architecture enabling independent control of two separate 8-bit buses
• LVTTL compatible input and output levels for standardized logic interfacing
• High drive capability supporting significant current loads on bus lines
• Low power consumption characteristics inherent to the LVTH logic family

Buffers, Drivers, Receivers, Transceivers Applications

• General-purpose 16-bit data bus communication systems
• Memory interface circuits requiring level translation between logic families
• Industrial control systems utilizing standard TTL/CMOS signaling
• Computing peripherals connecting microprocessors to memory arrays

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix against the manufacturer's latest documentation to ensure package integrity and RoHS compliance status. Confirm that the TSSOP-48 variant matches the required footprint dimensions for PCB layout. Cross-reference the datasheet revision history to validate electrical parameters against current production standards before finalizing procurement specifications.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when designing systems requiring bidirectional data transfer between 3.3V logic domains. Ensure the application does not exceed the maximum specified supply voltage limits. Consider the propagation delay characteristics for timing-critical paths. Verify that the thermal performance of the TSSOP-48 package aligns with the expected power dissipation in the target environment.

Buffers, Drivers, Receivers, Transceivers Part Context

This device belongs to the SN74LVTH162245 series, representing Texas Instruments' Low-Voltage CMOS technology optimized for high-speed operations. It serves as a bridge between different logic families while maintaining signal integrity. The part is designed for robust performance in consumer electronics and industrial equipment where reliable data transmission is critical.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Check for SN74LVTH162245DGGRE4 which indicates an equivalent product variant. Verify pin compatibility and electrical specifications against the original datasheet before substitution.