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HD74HC673 Datasheet, PDF (6/8 Pages) Hitachi Semiconductor – 16-bit Shift Register | |||
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HD74HC673
AC Characteristics (CL = 50 pF, Input tr = tf = 6 ns) (cont)
Ta = 25°C
Ta = â40 to
+85°C
Item
Output rise/fall
time
Symbol
t TLH
t THL
VCC (V)
2.0
4.5
6.0
Min Typ Max Min
â â 60 â
â 4 12 â
â â 10 â
Max Unit
75 ns
15
13
t TLH
2.0
â â 75 â 95 ns
t THL
4.5
â 5 15 â 19
6.0
â â 13 â 16
Input capacitance Cin
â
â 5 10 â 10 pF
Test Conditions
6 Pin
Other Pins
6
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