The SN74ABT245BNG4 is an integrated circuit (IC) component that belongs to the ABT family of bus transceivers. Developed and manufactured by Texas Instruments, it serves as a bidirectional eight-channel transceiver, enabling the translation between different voltage levels in various digital systems.
One of the key features of the SN74ABT245BNG4 is its wide data input/output voltage range, which supports voltage translation between 2.5V and 5V. This makes it compatible with a variety of logic families, such as TTL, CMOS, and LVTTL. The input and output buffers offer a high degree of noise immunity, which makes them suitable for environments with high electromagnetic interference.
This IC component features noninverting outputs, providing a true replica of the input signals, and it can deliver a high output drive capability, making it capable of driving heavily loaded bus lines. The design incorporates direction control pins, enabling the user to easily select the desired data flow direction. With its bidirectional functionality, it allows seamless bi-directional data transfer for data buses or communication lines in multi-voltage systems.
The SN74ABT245BNG4 has built-in ESD protection, safeguarding the circuitry from Electrostatic Discharge (ESD) events. This protection ensures that the component can withstand up to 2kV of electrostatic discharge, complying with IEC 61000-4-2 Level 4 standards
