HCF4099B Datasheet, PDF (6/14 Pages) STMicroelectronics – 8 BIT ADDRESSABLE LATCH

HCF4099B
DYNAMIC ELECTRICAL CHARACTERISTICS (T_amb = 25°C, C_L = 50pF, R_L = 200KΩ, t_r = t_f = 20 ns)
Symbol
Parameter
V_DD (V)
t_PLH t_PHL Propagation Delay Time
5
(Data to Output)
10
15
t_PLH t_PHL Propagation Delay Time
5
(Write Disable to Output)
10
15
t_PLH t_PHL Propagation Delay Time
5
(Address to Output)
10
15
t_PHL Propagation Delay Time
5
(Reset to Output)
10
15
t_THL t_TLH Transition Time
5
(any output)
10
15
t_W Pulse WIdth (Data)
5
10
15
t_W Pulse WIdth (Address)
5
10
15
t_W Pulse WIdth (Reset)
5
10
15
t_setup Setup Time
5
(Data to Write Disable)
10
15
t_hold Hold Time
5
(Data to Write Disable)
10
15
(*) Typical temperature coefficient for all V_DD value is 0.3 %/°C.
Test Condition
See Timing Chart
(1)
(2)
(9)
(3)
(4)
(8)
(5)
(6)
(7)
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
200 100
100 50
ns
80 40
400 200
200 100
ns
125 65
150 75
75 40
ns
50 25
100 50
50 25
ns
35 20
150 75
75 40
ns
50 25
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