IN74ALS05 查看數據表（PDF） - Integral Corp.

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IN74ALS05

Hex Inverter with Open-Drain Outputs

Integral Corp. 

TECHNICAL DATA

Hex Inverter

with Open-Drain Outputs

Advanced Low Power Schottky TTL

IN74ALS05

This device contains six independent gates, each of which performs

the logic INVERT function. The open-collector outputs require

external pull-up resistors for proper logical operation. They may be

connected to other open-collector outputs to implement active-low

wired-OR or active-high wired-AND function.

• Switching specifications at 50 pF

• Switching specifications guaranteed over full temperature and VCC

range

• Functionally and pin for pin compatible with Schottky and low

power Schottky TTL counterpart

• Improved AC performance over Schottky and low power Schottky

counterparts

ORDERING INFORMATION

IN74ALS05N Plastic

IN74ALS05D SOIC

TA = -10° to 70° C

for all packages

LOGIC DIAGRAM

PIN ASSIGNMENT

PIN 14 =VCC

PIN 7 = GND

FUNCTION TABLE

Inputs

A

L

H

Output

Y

Z

L

Z = High Impedance

1

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