Datasheet Texas Instruments SN74HCT273DBR — 数据表

 
     

   SCLS068E -NOVEMBER 1988 -REVISED AUGUST 2003 Operating Voltage Range of 4.5 V to 5.5 V
Outputs Can Drive Up To 10 LSTTL Loads
Low Power Consumption, 80-ВµA Max ICC
Typical tpd = 12 ns
В±4-mA Output Drive at 5 V
Low Input Current of 1 ВµA Max 1 20 2 19 3 18 4 17 5 16 6 15 7 14 8 13 9 12 10 11 SN54HCT273 . FK PACKAGE
(TOP VIEW) VCC
8Q
8D
7D
7Q
6Q
6D
5D
5Q
CLK 2D
2Q
3Q
3D
4D 4 3 2 1 20 19
18 5 17 6 16 7 15 8 14
9 10 11 12 13 8D …