Data Sheet

Nexperia
74HC4051; 74HCT4051
8-channel analog multiplexer/demultiplexer
74HC_HCT4051 All information provided in this document is subject to legal disclaimers. © Nexperia B.V. 2017. All rights reserved.
Product data sheet Rev. 9 — 26 September 2017
9 / 32
V
001aan389
Yn
Snfrom select
input
Z
GND V
EE
V
CC
V
is
I
sw
V
sw
V
is
= 0 V to (V
CC
- V
EE
).
Figure 9. Test circuit for measuring R
ON
V
is
(V)
0 9.07.23.6 5.41.8
mnb047
50
70
30
90
110
10
R
ON
(Ω)
(1)
(2)
(3)
V
is
= 0 V to (V
CC
- V
EE
).
(1) V
CC
= 4.5 V
(2) V
CC
= 6 V
(3) V
CC
= 9 V
Figure 10. Typical R
ON
as a function of input voltage V
is
Table 7. Static characteristics for 74HC4051
Voltages are referenced to GND (ground = 0 V).
V
is
is the input voltage at pins Yn or Z, whichever is assigned as an input.
V
os
is the output voltage at pins Z or Yn, whichever is assigned as an output.
Symbol Parameter Conditions Min Typ Max Unit
T
amb
= 25 °C
V
CC
= 2.0 V 1.5 1.2 - V
V
CC
= 4.5 V 3.15 2.4 - V
V
CC
= 6.0 V 4.2 3.2 - V
V
IH
HIGH-level input
voltage
V
CC
= 9.0 V 6.3 4.7 - V
V
CC
= 2.0 V - 0.8 0.5 V
V
CC
= 4.5 V - 2.1 1.35 V
V
CC
= 6.0 V - 2.8 1.8 V
V
IL
LOW-level input
voltage
V
CC
= 9.0 V - 4.3 2.7 V
V
EE
= 0 V; V
I
= V
CC
or GND
V
CC
= 6.0 V - - ±0.1 μA
I
I
input leakage
current
V
CC
= 10.0 V - - ±0.2 μA
V
CC
= 10.0 V; V
EE
= 0 V; V
I
= V
IH
or V
IL
;
|V
SW
| = V
CC
- V
EE
; see Figure 11
per channel - - ±0.1 μA
I
S(OFF)
OFF-state
leakage current
all channels - - ±0.4 μA