DM74ALS09 Quad 2-Input AND Gate with Open Collector Outputs
September 1986 Revised February 2000
DM74ALS09 Quad 2-Input AND Gate with Open Collector Outputs
General Description
This device contains four independent gates, each of which performs the logic AND function.
The open-collector outputs require external pull-up resistors for proper logical operation.
Pull-Up Resistor Equations
Features
s Switching specifications at 50 pF s Switching specifications guaranteed over full temperature and VCC range s Advanced oxide-isolated, ion-implanted
Schottky TTL process s Functionally and pin for pin compatible with
Schottky and low power
Schottky TTL counterpart s Improved AC performance over Sc...