SN74AC541-Q1中文资料德州仪器数据手册PDF规格书

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 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

• Maximum tpd of 6 ns at 5 V, 50 pF load

2 Applications

• Drive an indicator LED

• Redrive a digital signal

• Drive a transmission line

• Hold a signal during controller reset

3 Description

The SN74AC541-Q1 contains eight independent logic

buffers. The outputs can simultaneously be put into

the high-impedance state using either of the provided

output enable pins (OE1 or OE2).