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
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8 Limiting values
Table 5. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V).
Symbol Parameter Conditions Min Max Unit
V
CC
supply voltage -0.5 +6.5 V
V
I
input voltage
[1]
-0.5 +6.5 V
I
IK
input clamping current V
I
< -0.5 V or V
I
> V
CC
+ 0.5 V -50 - mA
I
SK
switch clamping current V
I
< -0.5 V or V
I
> V
CC
+ 0.5 V - ±50 mA
V
SW
switch voltage enable and disable mode
[2]
-0.5 V
CC
+ 0.5 V
I
SW
switch current V
SW
> -0.5 V or V
SW
< V
CC
+ 0.5 V - ±50 mA
I
CC
supply current - 100 mA
I
GND
ground current -100 - mA
T
stg
storage temperature -65 +150 °C
P
tot
total power dissipation T
amb
= -40 °C to +125 °C
[3]
- 250 mW
[1] The minimum input voltage rating may be exceeded if the input current rating is observed.
[2] The minimum and maximum switch voltage ratings may be exceeded if the switch clamping current rating is observed.
[3] For TSSOP8 package: above 55 °C the value of P
tot
derates linearly with 2.5 mW/K.
For VSSOP8 package: above 110 °C the value of P
tot
derates linearly with 8 mW/K.
For XSON8 and XQFN8 packages: above 118 °C the value of P
tot
derates linearly with 7.8 mW/K.
9 Recommended operating conditions
Table 6. Operating conditions
Symbol Parameter Conditions Min Max Unit
V
CC
supply voltage 1.65 5.5 V
V
I
input voltage 0 5.5 V
V
SW
switch voltage
[1]
[2]
0 V
CC
V
T
amb
ambient temperature -40 +125 °C
V
CC
= 1.65 V to 2.7 V
[3]
- 20 ns/VΔt/ΔV input transition rise and fall rate
V
CC
= 2.7 V to 5.5 V - 10 ns/V
[1] To avoid sinking GND current from terminal nZ when switch current flows in terminal nY, the voltage drop across the bidirectional switch must not exceed
0.4 V. If the switch current flows into terminal nZ, no GND current will flow from terminal nY. In this case, there is no limit for the voltage drop across the
switch.
[2] For overvoltage tolerant switch voltage capability, refer to 74LVCV2G66.
[3] Applies to control signal levels.
