1 Features

• AEC-Q100 qualified for automotive applications:

– Device temperature grade 1: –

40°C to +125°C, TA

• Inputs are TTL-voltage compatible

• Latch-up performance exceeds 250 mA

per JESD 17

• ESD protection exceeds JESD 22

– 2000-V Human-Body Model (A114-A)

– 200-V Machine Model (A115-A)

– 1000-V Charged-Device Model (C101)

2 Applications

• Enable or disable a digital signal

• Hold a signal during a controller reset

• Debounce a switch

3 Description

The SN74AHCT245-Q1 octal bus transceivers are

designed for asynchronous two-way communication

between data buses. These parts operate from 4.5 V

to 5.5 V.