HCC/HCF4098B
DYNAMIC ELECTRICAL CHARACTERISTICS (Tamb = 25°C, CL = 50pF, RL = 200kΩ,
typical temperature coefficient for all VDD values is 0.3%/°C, all input rise and fall times = 20ns)
Test Conditions
Value
Symbol
Parameter
Unit
RX (kΩ)
CX (pF) V DD (V) Min. Typ. Max.
tPLH, tPHL Trigger Propagation Delay Time
(+ TR, – TR to Q, Q)
5
250
125
100
70
500
250
200
10
15
5
5 to 10.000
≥ 15
≥ 15
≥ 15
ns
t
WH, tWL Trigger Pulse Width
140
60
10
15
5
30
5 to 10.000
5 to 10.000
ns
40
20
tTLH
Transition Time
Transition Time
100
50
200
100
80
10
15
5
40
tTHL
100
50
200
100
80
10
15
5
5 to 10.000 15 to 10.000
40
ns
150
75
300
150
130
500
300
160
450
250
150
0.01µF
5 to 10.000
10
15
5
to 0.1µF
65
250
150
80
0.1µF
5 to 10.000
10
15
5
to 1µF
t
PLH, tPHL Propagation Delay Time (reset)
225
125
75
10
15
5
5 to 10.000
≥ 15
15
ns
ns
t
WR
Pulse Width (reset)
200
80
100
40
10
15
5
60
30
1200
600
500
50
600
300
250
250
15
100
10
15
5
1000
10
15
30
0.1µF
5 to 15
10.000
µs
µs
%
20
10
tr, tf (TR) Rise or Fall Time (trigger)
100
10
Pulse Width Match Between
Circuits in Same Package
5
5
10
15
7.5
7.5
15
10
15
5/14
STMICROELECTRONICS [ ST ]
