Datasheet Texas Instruments SN54HC126J — 数据表


   
  

 
   

SCLS103E -MARCH 1984 -REVISED JULY 2003 D Wide Operating Voltage Range of 2 V to 6 V
D High-Current 3-State Outputs Interface
D Directly With System Bus or Can Drive Up
To 15 LSTTL Loads
Low Power Consumption, 80-ВµA Max ICC D Typical tpd = 11 ns
D В±6-mA Output Drive at 5 V
D Low Input Current of 1 ВµA Max SN54HC126 . FK PACKAGE
(TOP VIEW) 1 14 2 13 3 12 4 11 5 10 6 9 7 8 VCC
4OE
4A
4Y
3OE
3A
3Y 1Y
NC
2OE
NC
2A 4 3 2 1 20 19
18 5 17 6 16 7 15 8 14
9 10 11 12 13 4A
NC …