Datasheet Texas Instruments SNJ54HC541FK — 数据表

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SCLS305D – JANUARY 1996 – REVISED SEPTEMBER 2016 SNx4HC541 Octal Buffers and Line Drivers With 3-State Outputs
1 Features 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 of the
package. This arrangement greatly facilitates printed
circuit board layout. 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-ВµA Maximum ICC
Typical tpd = 10 ns
В±6-mA Output Drive at 5 V
Low Input Current of 1 ВµA Maximum
Data Flow-Through Pinout (All Inputs on Opposite
Side From Outputs) Device Information(1) 2 Applications 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 …