74HC_HCT4051 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2012. All rights reserved.
Product data sheet Rev. 7 — 19 July 2012 11 of 31
NXP Semiconductors
74HC4051; 74HCT4051
8-channel analog multiplexer/demultiplexer
I
I
input leakage current V
EE
= 0 V; V
I
=V
CC
or GND
V
CC
= 6.0 V - - 1.0 A
V
CC
= 10.0 V - - 2.0 A
I
S(OFF)
OFF-state leakage
current
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 - - 1.0 A
all channels - - 4.0 A
I
S(ON)
ON-state leakage
current
V
I
=V
IH
or V
IL
; V
SW
=V
CC
V
EE
;
V
CC
= 10.0 V; V
EE
= 0 V; see Figure 12
--4.0 A
I
CC
supply current V
EE
= 0 V; V
I
=V
CC
or GND; V
is
=V
EE
or V
CC
;
V
os
=V
CC
or V
EE
V
CC
= 6.0 V - - 160.0 A
V
CC
= 10.0 V - - 320.0 A
Table 7. Static characteristics for 74HC4051
…continued
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
Table 8. Static characteristics for 74HCT4051
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
=25C
V
IH
HIGH-level input
voltage
V
CC
= 4.5 V to 5.5 V 2.0 1.6 - V
V
IL
LOW-level input
voltage
V
CC
= 4.5 V to 5.5 V - 1.2 0.8 V
I
I
input leakage current V
I
=V
CC
or GND; V
CC
= 5.5 V; V
EE
= 0 V - - 0.1 A
I
S(OFF)
OFF-state leakage
current
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 A
all channels - - 0.4 A
I
S(ON)
ON-state leakage
current
V
CC
= 10.0 V; V
EE
= 0 V; V
I
=V
IH
or V
IL
;
V
SW
=V
CC
V
EE
; see Figure 12
--0.4 A
I
CC
supply current V
I
=V
CC
or GND; V
is
=V
EE
or V
CC
;
V
os
=V
CC
or V
EE
V
CC
= 5.5 V; V
EE
= 0 V - - 8.0 A
V
CC
= 5.0 V; V
EE
= 5.0 V - - 16.0 A
I
CC
additional supply
current
per input; V
I
=V
CC
2.1 V; other inputs at V
CC
or GND; V
CC
= 4.5 V to 5.5 V; V
EE
= 0 V
- 50 180 A
C
I
input capacitance - 3.5 - pF
C
sw
switch capacitance independent pins Yn - 5 - pF
common pins Z - 25 - pF
