HCF4724B
DYNAMIC ELECTRICAL CHARACTERISTICS (Tamb = 25°C, CL = 50pF, RL = 200KΩ, tr = tf = 20 ns)
Symbol
Parameter
VDD (V)
tPLH tPHL Propagation Delay Time
5
(Data to Output)
10
15
tPLH tPHL Propagation Delay Time
5
(Write Disable to Output)
10
15
tPLH tPHL Propagation Delay Time
5
(Address to Output)
10
15
tPHL Propagation Delay Time
5
(Reset to Output)
10
15
tTHL tTLH Transition Time
5
(any output)
10
15
tW Minimum Pulse WIdth
5
(Data)
10
15
tW Minimum Pulse WIdth
5
(Address)
10
15
tW Minimum Pulse WIdth
5
(Reset)
10
15
tsetup Minimum Setup Time
5
(Data to Write Disable)
10
15
thold Minimum Hold Time
5
(Data to Write Disable)
10
15
(*) Typical temperature coefficient for all VDD value is 0.3 %/°C.
Test Condition
Value (*)
Unit
Min. Typ. Max.
200 400
75 150 ns
50 100
200 400
80 160 ns
60 120
225 450
100 200 ns
75 150
175 350
80 160 ns
65 130
100 200
50 100 ns
40 80
100 200
50 100 ns
40 80
200 400
100 200 ns
65 125
75 150
40 75 ns
25 50
50 100
25 50 ns
20 35
75 150
40 75 ns
25 50
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