74LVTH16245ADGGRE4

The SN74LVTH16245ADGGRE4 from Texas Instruments is a 16-bit dual-octal non-inverting 3-state transceiver designed for 3.3-V V CC operation. It offers the capability to provide a TTL interface to a 5-V system environment and supports asynchronous communication between two data buses.

Key electrical specifications include an operating voltage range of 2.7V to 3.6V and an operating temperature range of -40°C to 85°C. The device features 3-state outputs and supports mixed-mode signal operation with 5-V input and output voltages when V CC is 3.3V. It also supports unregulated battery operation down to 2.7V.

Packaged in a 48-TSSOP, this transceiver is designed for surface mounting. It utilizes Texas Instruments' Widebus family and Advanced BiCMOS Technology (ABT). Features like distributed V CC and GND pins minimize high-speed switching noise, and a flow-through architecture optimizes PCB layout. The device also includes I off and Power-Up 3-State support, hot insertion capability, and bus hold on data inputs, eliminating the need for external pullup/pulldown resistors. ESD protection exceeds JESD 22 standards for both the Human-Body Model and Machine Model.