1 Features
• AEC-Q100 qualified for automotive applications:
– Device temperature grade 1: -40°C to +125°C
– Device HBM ESD classification level 2
– Device CDM ESD classification level C4B
• Available in wettable flank QFN (RKS) package
• Wide operating range of 1.5 V to 6 V
• Inputs accept voltages up to 6 V
• Continuous ±24-mA output drive at 5 V
• Supports up to ±75-mA output drive at 5 V
in short bursts
• Drives 50-Ω transmission lines

2 Applications
• Enable or disable a digital signal
• Eliminate slow or noisy input signals
• Hold a signal during controller reset
• Debounce a switch

3 Description
The SN74AC245-Q1 is an octal bus transceiver with
3-state outputs. All eight channels are controlled by
the direction (DIR) pin and output enable (OE) pin.