SN74ACT7541DGSR中文资料德州仪器数据手册PDF规格书

1 Features

• Operating voltage range of 4.5V to 5.5V

• TTL-compatible inputs

• Continuous 24mA output drive at 5V

• Supports up to 75mA output drive at 5V

in short bursts

• Drives 50Ω transmission lines

• Fast operation with delay of 9.6ns max (VCC = 5V,

CL = 50pF)

2 Applications

• Drive an indicator LED

• Level-shift using open-drain outputs

• Control a relay

3 Description

The SN74ACT7541 contains eight independent

buffers with open-drain outputs. All channels can be

simultaneously forced into the high-impedance state

using either of the output enable inputs (OE1 or OE2).