CD74HC4094 Datasheet, PDF (6/8 Pages) Texas Instruments – High Speed CMOS Logic 8-Stage Shift and Store Bus Register, Three-State

CD74HC4094, CD74HCT4094
Prerequisite for Switching Specifications (Continued)
25^oC
-40^oC TO 85^oC
-55^oC TO 125^oC
CHARACTERISTIC
Data Set-up Time
SYMBOL V_CC (V)
MIN
MAX
MIN
MAX
MIN
MAX UNITS
t_SU
2
50
-
65
-
75
-
ns
4.5
10
-
13
-
15
-
ns
6
9
-
11
-
13
-
ns
Data Hold Time
t_H
2
3
-
3
-
3
-
ns
4.5
3
-
3
-
3
-
ns
6
3
-
3
-
3
-
ns
STR Set-up Time
t_SU
2
100
-
125
-
150
-
ns
4.5
20
-
25
-
30
-
ns
6
17
-
21
-
26
-
ns
STR Hold Time
t_H
2
0
-
0
-
0
-
ns
4.5
0
-
0
-
0
-
ns
6
0
-
0
-
0
-
ns
Maximum CP Frequency
f_{CL (MAX)}
2
6
-
5
-
4
-
MHz
4.5
30
-
24
-
20
-
MHz
6
35
-
28
-
24
-
MHz
HCT TYPES
CP Pulse Width
t_W
4.5
16
-
20
-
24
-
ns
STR Pulse Width
t_WH
4.5
16
-
20
-
24
-
ns
Data Set-up Time
t_SU
4.5
10
-
13
-
15
-
ns
Data Hold Time
t_H
4.5
4
-
4
-
4
-
ns
STR Set-up Time
t_SU
4.5
20
-
25
-
30
-
ns
STR Hold Time
t_H
4.5
0
-
0
-
0
-
ns
Maximum CP Frequency
f_{CL (MAX)}
4.5
30
-
24
-
20
-
MHz
Switching Specifications Input t_r, t_f = 6ns
PARAMETER
HC TYPES
Propagation Delay Time
(Figure 1)
CP to QS₁
CP to QS₂
CP to Q_n
TEST
SYMBOL CONDITIONS
t_PLH,
t_PHL
C_L = 50pF
t_PLH,
t_PHL
t_PLH,
t_PHL
C_L =15pF
C_L = 50pF
C_L = 50pF
C_L =15pF
C_L = 50pF
C_L = 50pF
STR to Q_n
t_PLH,
t_PHL
C_L = 50pF
V_CC
(V)
2
4.5
5
6
2
4.5
5
6
2
4.5
5
6
2
4.5
6
25^oC
-40^oC TO 85^oC -55^oC TO 125^oC
MIN TYP MAX MIN MAX MIN MAX UNITS
-
- 150
-
190
-
225
ns
-
-
30
-
38
-
45
ns
-
12
-
-
-
-
-
ns
-
-
26
-
33
-
38
ns
-
- 135
-
170
-
205
ns
-
-
27
-
34
-
41
ns
-
11
-
-
-
-
-
ns
-
-
23
-
29
-
35
ns
-
- 195
-
245
-
295
ns
-
-
39
-
49
-
59
ns
-
16
-
-
-
-
-
ns
-
-
33
-
42
-
50
ns
-
- 180
-
225
-
270
ns
-
-
36
-
45
-
54
ns
-
-
31
-
38
-
46
ns
6