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74LVC2G66GN,115

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P27
Nexperia
74LVC2G66
Bilateral switch
74LVC2G66 All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2017. All rights reserved.
Product data sheet Rev. 10 — 13 April 2017
10 / 27
V
I
(V)
0 542 31
001aaa711
5
4
6
7
R
ON
(Ω)
3
(2)
(4)
(1)
(3)
(1) T
amb
= 125 °C
(2) T
amb
= 85 °C
(3) T
amb
= 25 °C
(4) T
amb
= -40 °C
Figure 16. ON resistance as a function of input voltage; V
CC
= 5.0 V
11 Dynamic characteristics
Table 9. Dynamic characteristics
At recommended operating conditions; voltages are referenced to GND (ground = 0 V); for test circuit see Figure 19.
-40 °C to +85 °C -40 °C to +125 °CSymbol Parameter Conditions
Min Typ
[1]
Max Min Max
Unit
nY to nZ or nZ to nY;
see Figure 17.
[2]
[3]
V
CC
= 1.65 V to 1.95 V - 0.8 2.0 - 3.0 ns
V
CC
= 2.3 V to 2.7 V - 0.4 1.2 - 2.0 ns
V
CC
= 2.7 V - 0.4 1.0 - 1.5 ns
V
CC
= 3.0 V to 3.6 V - 0.3 0.8 - 1.5 ns
t
pd
propagation
delay
V
CC
= 4.5 V to 5.5 V - 0.2 0.6 - 1.0 ns
nE to nY or nZ; see Figure 18.
[4]
V
CC
= 1.65 V to 1.95 V 1.0 4.6 10 1.0 13.0 ns
V
CC
= 2.3 V to 2.7 V 1.0 2.7 5.6 1.0 7.5 ns
V
CC
= 2.7 V 1.0 2.7 5.0 1.0 6.5 ns
V
CC
= 3.0 V to 3.6 V 1.0 2.4 4.4 1.0 6.0 ns
t
en
enable time
V
CC
= 4.5 V to 5.5 V 1.0 1.8 3.9 1.0 5.0 ns
nE to nY or nZ; see Figure 18.
[5]
V
CC
= 1.65 V to 1.95 V 1.0 3.8 9.0 1.0 11.5 ns
t
dis
disable time
V
CC
= 2.3 V to 2.7 V 1.0 2.1 5.5 1.0 7.0 ns
Nexperia
74LVC2G66
Bilateral switch
74LVC2G66 All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2017. All rights reserved.
Product data sheet Rev. 10 — 13 April 2017
11 / 27
-40 °C to +85 °C -40 °C to +125 °CSymbol Parameter Conditions
Min Typ
[1]
Max Min Max
Unit
V
CC
= 2.7 V 1.0 3.5 6.5 1.0 8.5 ns
V
CC
= 3.0 V to 3.6 V 1.0 3.0 6.0 1.0 8.0 ns
V
CC
= 4.5 V to 5.5 V 1.0 2.2 5.0 1.0 6.5 ns
C
L
= 50 pF; f
i
= 10 MHz;
V
I
= GND to V
CC
[6]
V
CC
= 2.5 V - 9.0 - - - pF
V
CC
= 3.3 V - 11.0 - - - pF
C
PD
power
dissipation
capacitance
V
CC
= 5.0 V - 15.7 - - - pF
[1] Typical values are measured at T
amb
= 25 °C and nominal V
CC
.
[2] t
pd
is the same as t
PLH
and t
PHL
.
[3] Propagation delay is the calculated RC time constant of the typical ON resistance of the switch and the specified capacitance when driven by an ideal
voltage source (zero output impedance).
[4] t
en
is the same as t
PZH
and t
PZL
.
[5] t
dis
is the same as t
PLZ
and t
PHZ
.
[6] C
PD
is used to determine the dynamic power dissipation (P
D
in μW).
P
D
= C
PD
× V
CC
2
× f
i
× N + Σ{(C
L
+ C
S(ON)
) × V
CC
2
× f
o
} where:
f
i
= input frequency in MHz; f
o
= output frequency in MHz;
C
L
= output load capacitance in pF;
C
S(ON)
= maximum ON-state switch capacitance in pF;
V
CC
= supply voltage in V;
N = number of inputs switching;
Σ{(C
L
+ C
S(ON)
) × V
CC
2
× f
o
} = sum of the outputs.
11.1 Waveforms and test circuit
001aaa541
t
PLH
t
PHL
V
M
V
M
V
M
V
M
nY or nZ
input
nZ or nY
output
GND
V
I
V
OH
V
OL
Measurement points are given in Table 10.
Logic levels: V
OL
and V
OH
are typical output voltage levels that occur with the output load.
Figure 17. Input (nY or nZ) to output (nZ or nY) propagation delays
Nexperia
74LVC2G66
Bilateral switch
74LVC2G66 All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2017. All rights reserved.
Product data sheet Rev. 10 — 13 April 2017
12 / 27
001aaa542
t
PLZ
t
PHZ
switch
disabled
switch
enabled
switch
enabled
output
LOW-to-OFF
OFF-to-LOW
output
HIGH-to-OFF
OFF-to-HIGH
nE input
nY or nZ
nY or nZ
V
I
V
OL
V
OH
V
CC
V
M
V
M
V
X
V
Y
V
M
GND
GND
t
PZL
t
PZH
Measurement points are given in Table 10.
Logic levels: V
OL
and V
OH
are typical output voltage levels that occur with the output load.
Figure 18. Enable and disable times
Table 10. Measurement points
Supply voltage Input Output
V
CC
V
M
V
M
V
X
V
Y
1.65 V to 1.95 V 0.5 × V
CC
0.5 × V
CC
V
OL
+ 0.15 V V
OH
- 0.15 V
2.3 V to 2.7 V 0.5 × V
CC
0.5 × V
CC
V
OL
+ 0.15 V V
OH
- 0.15 V
2.7 V 1.5 V 1.5 V V
OL
+ 0.3 V V
OH
- 0.3 V
3.0 V to 3.6 V 1.5 V 1.5 V V
OL
+ 0.3 V V
OH
- 0.3 V
4.5 V to 5.5 V 0.5 × V
CC
0.5 × V
CC
V
OL
+ 0.3 V V
OH
- 0.3 V
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P27

74LVC2G66GN,115

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Buy 74LVC2G66GN,115
Manufacturer:
Nexperia
Description:
Analog Switch ICs Bilateral switch
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New from this manufacturer.
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