NX3L2T384 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2013. All rights reserved.
Product data sheet Rev. 5 — 8 February 2013 9 of 20
NXP Semiconductors
NX3L2T384
Dual low-ohmic single-pole single-throw analog switch
12. Dynamic characteristics
[1] Typical values are measured at T
amb
=25C and V
CC
= 1.5 V, 1.8 V, 2.5 V, 3.3 V and 4.3 V respectively.
(1) T
amb
= 125 C.
(2) T
amb
=85C.
(3) T
amb
=25C.
(4) T
amb
= 40 C.
(1) T
amb
= 125 C.
(2) T
amb
=85C.
(3) T
amb
=25C.
(4) T
amb
= 40 C.
Fig 14. ON resistance as a function of input voltage;
V
CC
=3.3V
Fig 15. ON resistance as a function of input voltage;
V
CC
=4.3V
V
I
(V)
04312
001aag569
0.4
0.6
0.2
0.8
1.0
R
ON
(Ω)
0
(1)
(2)
(3)
(4)
V
I
(V)
054231
001aaj896
0.4
0.6
0.2
0.8
1.0
R
ON
(Ω)
0
(1)
(2)
(3)
(4)
Table 9. Dynamic characteristics
At recommended operating conditions; voltages are referenced to GND (ground = 0 V); for load circuit see Figure 17.
Symbol Parameter Conditions T
amb
= 25 C T
amb
= 40 C to +125 C Unit
Min Typ
[1]
Max Min Max
(85 C)
Max
(125 C)
t
en
enable time nE to nZ or nY;
see Figure 16
V
CC
= 1.4 V to 1.6 V - 50 90 - 120 120 ns
V
CC
= 1.65 V to 1.95 V - 36 70 - 80 90 ns
V
CC
= 2.3 V to 2.7 V - 24 45 - 50 55 ns
V
CC
= 2.7 V to 3.6 V - 22 40 - 45 50 ns
V
CC
= 3.6 V to 4.3 V - 22 40 - 45 50 ns
t
dis
disable time nE to nZ or nY;
see Figure 16
V
CC
= 1.4 V to 1.6 V - 30 45 - 50 60 ns
V
CC
= 1.65 V to 1.95 V - 20 30 - 35 40 ns
V
CC
= 2.3 V to 2.7 V - 15 20 - 22 25 ns
V
CC
= 2.7 V to 3.6 V - 11 15 - 18 22 ns
V
CC
= 3.6 V to 4.3 V - 11 15 - 18 22 ns
