Datasheet

74LV4051 All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved.
Product data sheet Rev. 5 — 17 September 2014 9 of 27
NXP Semiconductors
74LV4051
8-channel analog multiplexer/demultiplexer
[1] Typical values are measured at T
amb
= 25 C.
[2] When supply voltages (V
CC
 V
EE
) near 1.2 V the analog switch ON resistance becomes extremely non-linear. When using a supply of
1.2 V, it is recommended to use these devices only for transmitting digital signals.
R
ON(rail)
ON resistance (rail) V
I
= GND
V
CC
=1.2V; I
SW
= 100 A
[2]
- 225 - - - 
V
CC
=2.0V; I
SW
= 1000 A - 110 235 - 270 
V
CC
=2.7V; I
SW
= 1000 A - 70 145 - 165 
V
CC
= 3.0 V to 3.6 V;
I
SW
= 1000 A
- 60 130 - 150 
V
CC
=4.5V; I
SW
= 1000 A - 45 100 - 115 
V
CC
=6.0V; I
SW
= 1000 A - 40 85 - 100 
R
ON(rail)
ON resistance (rail) V
I
= V
CC
 V
EE
V
CC
=1.2V; I
SW
= 100 A
[2]
- 250 - - - 
V
CC
=2.0V; I
SW
= 1000 A - 120 320 - 370 
V
CC
=2.7V; I
SW
= 1000 A - 75 195 - 225 
V
CC
= 3.0 V to 3.6 V;
I
SW
= 1000 A
- 70 175 - 205 
V
CC
=4.5V; I
SW
= 1000 A - 50 130 - 150 
V
CC
=6.0V; I
SW
= 1000 A - 45 120 - 135 
Table 7. ON resistance …continued
At recommended operating conditions; voltages are referenced to GND (ground = 0 V); for graphs see Figure 11 and
Figure 12.
Symbol Parameter Conditions 40 C to +85 C 40 C to +125 C Unit
Min Typ
[1]
Max Min Max