74HCT4051DB NXP Semiconductors, 74HCT4051DB Datasheet - Page 5

• Manufacturer Part Number: 74HCT4051DB
• Description: Analog Multiplexer Single 8:1 16-Pin SSOP Tube
• Manufacturer: NXP Semiconductors
• Type: Analog Multiplexerr

Specifications of 74HCT4051DB

• Package: 16SSOP
• 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

NXP Semiconductors
7. Functional description
Table 3.
[1]
8. Limiting values
Table 4.
In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to V
[1]
[2]
[3]
74HC_HCT4051
Product data sheet
Input
E
L
L
L
L
L
L
L
L
H
Symbol
V
I
I
I
I
I
I
T
P
P
IK
SK
SW
EE
CC
GND
stg
CC
tot
H = HIGH voltage level;
L = LOW voltage level;
X = don’t care.
To avoid drawing V
switch must not exceed 0.4 V. If the switch current flows into terminal Z, no V
there is no limit for the voltage drop across the switch, but the voltages at Yn and Z may not exceed V
For DIP16 packages: above 70 C the value of P
For SO16 packages: above 70 C the value of P
For SSOP16 and TSSOP16 packages: above 60 C the value of P
For DHVQFN16 packages: above 60 C the value of P
Function table
Limiting values
Parameter
supply voltage
input clamping current
switch clamping current
switch current
supply current
supply current
ground current
storage temperature
total power dissipation
power dissipation
7.1 Function table
CC
current out of terminal Z, when switch current flows into terminals Yn, the voltage drop across the bidirectional
S2
L
L
L
L
H
H
H
H
X
[1]
Conditions
V
V
0.5 V < V
per switch
All information provided in this document is subject to legal disclaimers.
I
SW
DIP16 package
SO16, (T)SSOP16, and
DHVQFN16 package
< 0.5 V or V
< 0.5 V or V
tot
tot
derates linearly with 8 mW/K.
derates linearly with 12 mW/K.
Rev. 4 — 17 January 2011
S1
L
L
H
H
L
L
H
H
X
SW
tot
derates linearly with 4.5 mW/K.
< V
I
> V
CC
SW
CC
+ 0.5 V
tot
> V
+ 0.5 V
derates linearly with 5.5 mW/K.
CC
74HC4051; 74HCT4051
+ 0.5 V
CC
8-channel analog multiplexer/demultiplexer
S0
L
H
L
H
L
H
L
H
X
current will flow out of terminals Yn, and in this case
[1]
[2]
[3]
Min
0.5
-
-
-
-
-
-
65
-
-
-
CC
or V
Max
+11.0
20
20
25
20
50
50
+150
750
500
100
Channel ON
Y0 to Z
Y1 to Z
Y2 to Z
Y3 to Z
Y4 to Z
Y5 to Z
Y6 to Z
Y7 to Z
switches off
SS
EE
.
= 0 V (ground).
© NXP B.V. 2011. All rights reserved.
Unit
V
mA
mA
mA
mA
mA
mA
C
mW
mW
mW
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