M54HC4094 View Datasheet(PDF) - STMicroelectronics
Part Name
Description
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M54HC4094 Datasheet PDF : 12 Pages
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M54/M74HC4094
AC ELECTRICAL CHARACTERISTICS (CL = 50 pF, Input tr = tf = 6 ns)
Symbol
Parameter
Test Conditions
VCC
(V)
TA = 25 oC
54HC and 74HC
Value
-40 to 85 oC -55 to 125 oC Unit
74HC
54HC
Min. Typ. Max. Min. Max. Min. Max.
tTLH Output Transition 2.0
tTHL Time
4.5
30 75
8
15
95
110
19
22
ns
6.0
7
13
16
19
tPLH Propagation
2.0
tPHL Delay Time
4.5
(CLOCK - Qn)
6.0
92 200
250
300
26 40
50
60
ns
20 34
43
51
tPLH Propagation
2.0
tPHL Delay Time
4.5
(CLOCK - QS, Q’S) 6.0
65 150
190
225
19 30
38
45
ns
15 26
32
38
tPLH Propagation
2.0
tPHL Delay Time
4.5
(STROBE - Qn) 6.0
75 160
200
240
20 32
40
48
ns
16 27
34
41
tPZL 3 State Output
2.0
tPZH Enable Time
4.5
58 150
190
225
16 30
38
45
ns
6.0
13 26
32
38
tPHZ 3 State Output
2.0
tPLZ Disable Time
4.5
35 150
190
225
16 30
38
45
ns
6.0
13 26
32
38
fMAX Maximum Clock 2.0
Frequency
4.5
6
16
4.8
4
30 66
24
20
MHz
6.0
35 80
28
24
tW(H) Minimum Pulse 2.0
tW(L) Width
4.5
17 75
7
15
95
110
19
22
ns
6.0
6
13
16
19
tW(L) Minimum Pulse 2.0
Width
4.5
28 75
6
15
95
110
19
22
ns
6.0
6
13
16
19
ts
Minimum Set-up 2.0
Time
4.5
(SI)
6.0
30 75
7
15
5
13
95
110
19
22
ns
16
19
ts
Minimum Set-up 2.0
Time
4.5
(ST)
6.0
45 100
125
145
10 20
25
29
ns
8
17
21
25
th
Minimum Hold
2.0
Time
4.5
(SI, ST)
6.0
0
0
0
0
0
0
ns
0
0
0
CIN Input Capacitance
5
10
10
10 pF
CPD (*) Power Dissipation
140
Capacitance
pF
(*) CPD is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without load.
(Refer to Test Circuit). Average operting current can be obtained by the following equation. ICC(opr) = CPD •VCC •fIN + ICC/2 (per FLIP/FLOP)
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