The SN74LVTH245APWRE4 from Texas Instruments is a high-performance, BiCMOS technology octal bus transceiver designed for asynchronous communication between data buses. This integrated circuit is part of the LVTH family, which offers low-voltage, high-speed operation compatible with LVTTL signal levels.

Key Features

• Bus Hold on Data Inputs: The device eliminates the need for external pullup/pulldown resistors, saving board space and reducing component count.
• Support for Live Insertion and Withdrawal: With no power sequencing required, the SN74LVTH245APWRE4 simplifies board design and enhances reliability.
• High Drive: The device can drive up to -32 mA or 64 mA, ensuring strong signal transmission over longer distances or through capacitive loads.
• Wide Operating Voltage Range: It operates from 2.7 V to 3.6 V, making it suitable for interfacing with both 3.3 V and 2.5 V logic levels.
• Low Power Consumption: Its reduced power consumption makes it ideal for battery-operated and power-sensitive applications.

Applications

The SN74LVTH245APWRE4 is versatile and can be used in various applications, including:

• Bus Interface Devices
• Data Storage
• Servers
• Telecommunications
• Networking Equipment

Package and Quality

Encased in a TSSOP (Thin Shrink Small Outline Package) with 20 pins, the SN74LVTH245APWRE4 offers a compact footprint suitable for space-constrained applications. Texas Instruments' commitment to quality ensures that this transceiver meets stringent industry standards for performance and reliability.

Environmental and Regulatory Compliance

The SN74LVTH245APWRE4 is RoHS compliant and supports green manufacturing processes, reflecting Texas Instruments' dedication to environmental responsibility. The device is also characterized for operation from -40°C to 85°C, accommodating a wide range of temperature environments.