HC541 - Texas Instruments

HC541 OCTAL BUFFERS AND LINE DRIVER

These octal buffers and line drivers feature the performance of the SNx4HC541 devices and a pinout with inputs and outputs on opposite sides of the package. This arrangement greatly facilitates printed circuit board layout. The 3-state outputs are controlled by a two-input NOR gate. If either output-enable (OE1 or OE2) input is high, all eight outputs are in.

Features

•1 Wide Operating Voltage Range of 2 V to 6 V
• High-Current 3-State Outputs Drive Bus Lines Directly or Up to 15 LSTTL Loads
• Low Power Consumption, 80-µA Maximum ICC
• Typical tpd = 10 ns
• ±6-mA Output Drive at 5 V
• Low Input Current of 1 µA Maximum
• Data Flow-Through Pinout (All Inputs on Opposite Side From Outputs) 2 Applications
• LEDs
• Servers
• PCs and Notebooks
• Wearable Health and Wellness Devices
• Electronic Points of Sale 3 Description These octal buffers and line drivers feature the performance of the SNx4HC541 devices and a pinout with inputs and outputs on opposite sides .