MC74VHC4051_06 Datasheet, PDF (6/16 Pages) ON Semiconductor – Analog Multiplexers / Demultiplexers High-Performance Silicon-Gate CMOS

MC74VHC4051, MC74VHC4052, MC74VHC4053
AC CHARACTERISTICS (C_L = 50 pF, Input t_r = t_f = 6 ns)
Symbol
Parameter
Guaranteed Limit
V_CC
V --55 to 25°C ≤85°C
≤125°C
Unit
t_PLH, Maximum Propagation Delay, Channel--Select to Analog Output 2.0
270
t_PHL
(Figures 18, 19)
3.0
90
4.5
59
6.0
45
320
350
ns
110
125
79
85
65
75
t_PLH, Maximum Propagation Delay, Analog Input to Analog Output
2.0
40
t_PHL
(Figures 20, 21)
3.0
25
4.5
12
6.0
10
60
70
ns
30
32
15
18
13
15
t_PLZ,
t_PHZ
Maximum Propagation Delay, Enable to Analog Output
(Figures 22, 23)
2.0
160
3.0
70
4.5
48
6.0
39
200
220
ns
95
110
63
76
55
63
t_PZL,
t_PZH
Maximum Propagation Delay, Enable to Analog Output
(Figures 22, 23)
2.0
245
3.0
115
4.5
49
6.0
39
315
345
ns
145
155
69
83
58
67
C_in
Maximum Input Capacitance, Channel--Select or Enable Inputs
C_I/O
Maximum Capacitance
Analog I/O
(All Switches Off)
Common O/I: VHC4051
VHC4052
VHC4053
10
10
10
pF
35
35
35
pF
130
130
130
80
80
80
50
50
50
Feedthrough
1.0
1.0
1.0
Typical @ 25°C, V_CC = 5.0 V, V_EE = 0 V
C_PD
Power Dissipation Capacitance (Figure 25)*
VHC4051
45
pF
VHC4052
80
VHC4053
45
* Used to determine the no--load dynamic power consumption: P_D = C_PD V_CC2f + I_CC V_CC.
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