54LS290/BCA
54LS290/BCA
Active
Description:  54LS290/BCA
Manufacturer:  Rochester Electronics
Datasheet:   54LS290/BCA Datasheet
History Price: Active
In Stock: 9600
54LS290/BCA vs 54LS193DMQB
Series
-
54LS
Packaging
Bulk
Bulk
Status
Active
Active
Logic Type
-
Binary Counter
Direction
-
Up, Down
Number of Elements
-
1
Number of Bits per Element
-
4
Reset
-
Synchronous
Timing
-
Synchronous
Count Rate
-
20 MHz
Trigger Type
-
Positive Edge
Voltage - Supply
-
4.5 V ~ 5.5 V
Operating Temperature
-
-55 ℃ ~ 125 ℃ (TA)
Mounting Type
-
Through Hole
Package / Case
-
16-CDIP (0.300", 7.62mm)
Supplier Device Package
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16-CDIP