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74LV4051N View Datasheet(PDF) - NXP Semiconductors.

Part Name
Description
Manufacturer
74LV4051N
NXP
NXP Semiconductors. NXP
74LV4051N Datasheet PDF : 26 Pages
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NXP Semiconductors
74LV4051
8-channel analog multiplexer/demultiplexer
6. Functional description
6.1 Function table
Table 3. Function table[1]
Input
Channel ON
E
S2
S1
S0
L
L
L
L
Y0 to Z
L
L
L
H
Y1 to Z
L
L
H
L
Y2 to Z
L
L
H
H
Y3 to Z
L
H
L
L
Y4 to Z
L
H
L
H
Y5 to Z
L
H
H
L
Y6 to Z
L
H
H
H
Y7 to Z
H
X
X
X
switches off
[1] H = HIGH voltage level;
L = LOW voltage level;
X = don’t care.
7. Limiting values
Table 4. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to VSS = 0 V (ground).
Symbol
Parameter
Conditions
Min
Max
Unit
VCC
supply voltage
[1] 0.5
+7.0
V
IIK
input clamping current VI < 0.5 V or VI > VCC + 0.5 V
[2] -
±20
mA
ISK
switch clamping current VSW < 0.5 V or VSW > VCC + 0.5 V [2] -
±20
mA
ISW
switch current
VSW > 0.5 V or VSW < VCC + 0.5 V; [2] -
source or sink current
±25
mA
Tstg
storage temperature
Ptot
total power dissipation Tamb = 40 °C to +125 °C
DIP16 package
65
[3]
-
+150
°C
750
mW
SO16 package
-
500
mW
TSSOP16 package
-
500
mW
DHVQFN16 package
-
500
mW
[1] To avoid drawing VCC current out of terminal Z, when switch current flows into terminals Yn, the voltage drop across the bidirectional
switch must not exceed 0.4 V. If the switch current flows into terminal Z, no VCC current will flow out of terminals Yn, and in this case
there is no limit for the voltage drop across the switch, but the voltages at Yn and Z may not exceed VCC or VEE.
[2] The minimum input voltage rating may be exceeded if the input current rating is observed.
[3] For DIP16 packages: above 70 °C the value of Ptot derates linearly with 12 mW/K.
For SO16 packages: above 70 °C the value of Ptot derates linearly with 8 mW/K.
For SSOP16 and TSSOP16 packages: above 60 °C the value of Ptot derates linearly with 5.5 mW/K.
For DHVQFN16 packages: above 60 °C the value of Ptot derates linearly with 4.5 mW/K.
74LV4051_4
Product data sheet
Rev. 04 — 10 August 2009
© NXP B.V. 2009. All rights reserved.
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