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CD74HC4067SM Datasheet, PDF (5/16 Pages) Texas Instruments – High-Speed CMOS Logic 16-Channel Analog Multiplexer/Demultiplexer
CD74HC4067, CD74HCT4067
Switching Specifications Input tr, tf = 6ns (Continued)
PARAMETER
TEST
VCC
25oC
-40oC TO 85oC -55oC TO 125oC
SYMBOL CONDITIONS (V) MIN TYP MAX MIN MAX MIN MAX UNITS
Switch Turn On
E to Out
tPZH, tPZL CL = 50pF
2
-
- 275
-
345
-
415
ns
4.5 -
-
55
-
69
-
83
ns
6
-
- 47
-
59
-
71
ns
Switch Turn On
Sn to Out
CL = 15pF
5
- 23 -
-
-
-
-
ns
tPZH, tPZL CL = 50pF
2
-
- 300
-
375
-
450
ns
4.5 -
-
60
-
75
-
90
ns
6
-
- 51
-
64
-
76
ns
Switch Turn Off
E to Out
CL = 15pF
5
- 25 -
-
-
-
-
ns
tPHZ, tPLZ CL = 50pF
2
-
- 275
-
345
-
415
ns
4.5 -
-
55
-
69
-
83
ns
6
-
- 47
-
59
-
71
ns
Switch Turn Off
Sn to Out
CL = 15pF
5
- 23 -
-
-
-
-
ns
tPHZ, tPLZ CL = 50pF
2
-
- 290
-
365
-
435
ns
4.5 -
-
58
-
73
-
87
ns
6
-
- 49
-
62
-
74
ns
CL = 50pF
5
- 21 -
-
-
-
-
ns
Input (Control) Capacitance
CI
-
-
-
-
10
-
10
-
10
pF
Power Dissipation Capacitance
(Notes 5, 6)
CPD
-
5
- 93 -
-
-
-
-
pF
HCT TYPES
Propagation Delay Time
Switch In to Out
tPLH, tPHL CL = 50pF 4.5 -
-
15
-
19
-
22
ns
CL = 15pF
5
-
6
-
-
-
-
-
ns
Switch Turn On
E to Out
tPZH, tPZL CL = 50pF 4.5 -
-
60
-
75
-
90
ns
CL = 15pF
5
- 25 -
-
-
-
-
ns
Switch Turn On
Sn to Out
tPZH, tPZL CL = 50pF 4.5 -
-
60
-
75
-
90
ns
CL = 15pF
5
- 25 -
-
-
-
-
ns
Switch Turn Off
E to Out
tPHZ, tPLZ CL = 50pF 4.5 -
-
55
-
69
-
83
ns
CL = 15pF
5
- 23 -
-
-
-
-
ns
Switch Turn Off
Sn to Out
tPHZ, tPLZ CL = 50pF 4.5 -
-
58
-
73
-
87
ns
CL = 15pF
5
- 21 -
-
-
-
-
ns
Input (Control) Capacitance
CI
-
-
-
-
10
-
10
-
10
pF
Power Dissipation Capacitance
(Notes 5, 6)
CPD
-
5
- 96 -
-
-
-
-
pF
NOTES:
5. CPD is used to determine the dynamic power consumption, per package.
6. PD = CPD VCC2 fi + Σ (CL + CS) VCC2 fo where fi = input frequency, fo = output frequency, CL = output load capacitance, CS = switch
capacitance, VCC = supply voltage.
5