SN74HC541 - Octal Buffers And Line Drivers With 3-State Outputs

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 the high-impedance state. The SNx4HC541 devices provide true data at the outputs.

• 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 I_CC
• Typical t_pd = 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)