Datasheet

HEF4051B All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved.
Product data sheet Rev. 11 — 11 September 2014 9 of 23
NXP Semiconductors
HEF4051B
8-channel analog multiplexer/demultiplexer
10.2 ON resistance
10.2.1 ON resistance waveform and test circuit
Table 7. ON resistance
T
amb
= 25  C; I
SW
=200  A; V
SS
= V
EE
= 0 V.
Symbol Parameter Conditions V
DD
 V
EE
Typ Max Unit
R
ON(peak)
ON resistance (peak) V
I
= 0 V to V
DD
 V
EE
;
see Figure 11 and Figure 12
5 V 350 2500 
10 V 80 245 
15 V 60 175 
R
ON(rail)
ON resistance (rail) V
I
= 0 V; see Figure 11 and Figure 12 5 V 115 340 
10 V 50 160 
15 V 40 115 
V
I
= V
DD
 V
EE
;
see Figure 11 and Figure 12
5 V 120 365 
10 V 65 200 
15 V 50 155 
R
ON
ON resistance mismatch
between channels
V
I
= 0 V to V
DD
 V
EE
; see Figure 11 5 V 25 - 
10 V 10 - 
15 V 5 - 
R
ON
=V
SW
/I
SW
.
Fig 11. Test circuit for measuring R
ON
V
001aak512
V
SS
V
I
V
SW
I
SW
V
SS
= V
EE
S1 to S3
E
Z
V
DD
or V
SS
V
DD
Yn