This document describes the features and characteristics of SN54BCT245 and SN74BCT245 octal bus transceivers, including state-of-the-art BiCMOS design, ESD protection, support for 3-state outputs, and the ability to drive bus lines or buffer memory address registers.
The SN54BCT245 and SN74BCT245 are octal bus transceivers with 3‑state outputs designed for asynchronous communication between data buses. They feature ESD protection exceeding 2000 V and are available in various plastic, ceramic, and flat‑pack packages.
The document lists absolute maximum ratings, recommended operating conditions, and detailed electrical parameters such as supply voltage range, input/output voltage limits, output current capabilities, and power dissipation. Typical switching characteristics and power‑dissipation curves are also provided.
Yes, they provide ESD protection exceeding 2000 V per MIL‑STD‑883C.