74HCT4051BQ,115 NXP Semiconductors, 74HCT4051BQ,115 Datasheet - Page 16

• Manufacturer Part Number: 74HCT4051BQ,115
• Description: IC MUX/DEMUX 8X1 16DHVQFN
• Manufacturer: NXP Semiconductors
• Series: 74HCTr
• Type: Analog Multiplexerr

Specifications of 74HCT4051BQ,115

• Package / Case: 16-VQFN Exposed Pad, 16-HVQFN, 16-SQFN, 16-DHVQFN
• Function: Multiplexer/Demultiplexer
• Circuit: 1 x 8:1
• On-state Resistance: 60 Ohm
• Voltage Supply Source: Single Supply
• Voltage - Supply, Single/dual (±): 4.5 V ~ 5.5 V
• Current - Supply: 16µA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Number Of Channels: 1 Channel
• On Resistance (max): 180 Ohm @ 4.5 V
• On Time (max): 55 ns @ 4.5 V
• Off Time (max): 45 ns @ 4.5 V
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.5 V
• Maximum Power Dissipation: 500 mW
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Number Of Switches: Single
• Package: 16DHVQFN EP
• Maximum On Resistance: 180@4.5V Ohm
• Maximum Propagation Delay Bus To Bus: 8@±4.5V|12@4.5V ns
• Maximum Low Level Output Current: 25 mA
• Multiplexer Architecture: 8:1
• Maximum Turn-off Time: 45@4.5V ns
• Maximum Turn-on Time: 55@4.5V ns
• Power Supply Type: Single|Dual
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 74HCT4051BQ-G; 74HCT4051BQ-G; 935277423115

NXP Semiconductors
Table 9.
GND = 0 V; t
V
V
[1]
[2]
[3]
[4]
Table 10.
GND = 0 V; t
V
V
74HC_HCT4051
Product data sheet
Symbol
t
Symbol
T
t
t
off
pd
on
is
os
is
os
amb
is the input voltage at a Yn or Z terminal, whichever is assigned as an input.
is the input voltage at a Yn or Z terminal, whichever is assigned as an input.
is the output voltage at a Yn or Z terminal, whichever is assigned as an output.
is the output voltage at a Yn or Z terminal, whichever is assigned as an output.
t
t
t
C
P
f
f
N = number of inputs switching;
{(C
C
C
V
pd
on
off
i
o
D
CC
PD
= input frequency in MHz;
L
sw
= 25 C
= output frequency in MHz;
is the same as t
is the same as t
is the same as t
= output load capacitance in pF;
= C
= switch capacitance in pF;
L
is used to determine the dynamic power dissipation (P
= supply voltage in V.
+ C
PD
Parameter
propagation delay V
turn-on time
Parameter
turn-off time
Dynamic characteristics for 74HC4051
Dynamic characteristics for 74HCT4051
r
r
sw
 V
= t
= t
)  V
CC
f
f
= 6 ns; C
= 6 ns; C
2
CC
 f
PHL
PZH and
PHZ
2
i
 f
 N + {(C
and t
and t
o
} = sum of outputs;
L
L
t
= 50 pF; for test circuit see
= 50 pF; for test circuit see
PZL
PLH
PLZ
.
Conditions
E to V
Sn to V
Conditions
E to V
Sn to V
.
.
L
is
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
+ C
to V
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
sw
os
os
= 4.5 V; V
= 4.5 V; V
= 4.5 V; V
= 5.0 V; V
= 4.5 V; V
= 4.5 V; V
= 5.0 V; V
= 4.5 V; V
= 2.0 V; V
= 4.5 V; V
= 6.0 V; V
= 4.5 V; V
= 2.0 V; V
= 4.5 V; V
= 6.0 V; V
= 4.5 V; V
os
os
os
)  V
; R
; R
; R
; R
; R
L
L
All information provided in this document is subject to legal disclaimers.
CC
L
L
L
= 1 k; see
= 1 k; see
=  ; see
= 1 k; see
= 1 k; see
2
 f
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
EE
o
} where:
Rev. 4 — 17 January 2011
= 0 V
= 0 V
= 0 V
= 4.5 V
= 0 V
= 0 V
= 0 V
= 4.5 V
= 0 V
= 4.5 V
= 0 V
= 0 V; C
= 4.5 V
= 0 V
= 0 V; C
= 4.5 V
…continued
Figure
Figure
Figure 14
Figure 14
Figure 13
D
Figure 14
Figure 14
in W).
L
L
= 15 pF
= 15 pF
15.
15.
74HC4051; 74HCT4051
8-channel analog multiplexer/demultiplexer
[1]
[2]
[2]
[3]
[3]
Min
-
-
-
-
-
-
-
-
Min
-
-
-
-
-
-
-
-
Typ
-
-
-
-
-
-
-
-
Typ
5
4
26
22
16
28
24
16
© NXP B.V. 2011. All rights reserved.
Max
435
87
74
72
435
87
74
72
Max
12
8
55
-
39
55
-
39
Unit
ns
ns
ns
ns
ns
ns
ns
ns
Unit
ns
ns
ns
ns
ns
ns
ns
ns
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