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74HC4051PW-Q100,11 参数 Datasheet PDF下载

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型号: 74HC4051PW-Q100,11
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内容描述: [74HC(T)4051-Q100 - 8-channel analog multiplexer/demultiplexer TSSOP 16-Pin]
分类和应用:
文件页数/大小: 31 页 / 325 K
品牌: NXP [ NXP ]
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74HC4051-Q100; 74HCT4051-Q100  
NXP Semiconductors  
8-channel analog multiplexer/demultiplexer  
7. Functional description  
7.1 Function table  
Table 3.  
Function table[1]  
Input  
Channel ON  
E
L
L
L
L
L
L
L
L
H
S2  
L
S1  
L
S0  
L
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  
L
L
H
L
L
H
H
L
L
H
L
H
H
H
H
X
L
H
L
H
H
X
H
X
[1] H = HIGH voltage level;  
L = LOW voltage level;  
X = don’t care.  
8. 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  
VCC  
IIK  
Parameter  
Conditions  
Min  
Max  
+11.0  
20  
20  
25  
20  
50  
Unit  
V
[1]  
supply voltage  
0.5  
input clamping current  
VI < 0.5 V or VI > VCC + 0.5 V  
-
mA  
mA  
mA  
mA  
mA  
mA  
C  
ISK  
switch clamping current VSW < 0.5 V or VSW > VCC + 0.5 V  
-
ISW  
IEE  
switch current  
0.5 V < VSW < VCC + 0.5 V  
-
supply current  
-
ICC  
supply current  
-
IGND  
Tstg  
Ptot  
P
ground current  
-
50  
+150  
500  
100  
storage temperature  
total power dissipation  
power dissipation  
65  
[2]  
-
-
mW  
mW  
per switch  
[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] For SO16 packages: above 70 C the value of Ptot derates linearly with 8 mW/K.  
For TSSOP16 package: 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.  
74HC_HCT4051_Q100  
All information provided in this document is subject to legal disclaimers.  
© NXP B.V. 2012. All rights reserved.  
Product data sheet  
Rev. 2 — 8 October 2012  
6 of 31  
 
 
 
 
 
 
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