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74HC4067BQ 参数 Datasheet PDF下载

74HC4067BQ图片预览
型号: 74HC4067BQ
PDF下载: 下载PDF文件 查看货源
内容描述: 16通道模拟多路复用器/多路分解器 [16-channel analog multiplexer/demultiplexer]
分类和应用: 复用器开关复用器或开关信号电路
文件页数/大小: 29 页 / 170 K
品牌: NXP [ NXP ]
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74HC4067; 74HCT4067  
NXP Semiconductors  
16-channel analog multiplexer/demultiplexer  
8. Limiting values  
Table 4.  
Limiting values  
In accordance with the Absolute Maximum Rating System (IEC 60134). Voltages are referenced to GND (ground = 0 V).  
Symbol Parameter  
Conditions  
Min  
Max  
+11.0  
±20  
±20  
±25  
50  
Unit  
V
[1]  
VCC  
IIK  
supply voltage  
0.5  
input clamping current  
switch clamping current  
switch current  
VI < 0.5 V or VI > VCC + 0.5 V  
VSW < 0.5 V or VSW > VCC + 0.5 V  
VSW = 0.5 V to (VCC + 0.5 V)  
-
mA  
mA  
mA  
mA  
mA  
°C  
ISK  
-
ISW  
ICC  
IGND  
Tstg  
Ptot  
-
supply current  
-
ground current  
-
50  
+150  
storage temperature  
total power dissipation  
65  
Tamb = 40 °C to +125 °C  
DIP24 package  
[2]  
[3]  
[4]  
[4]  
[5]  
-
-
-
-
-
-
750  
500  
500  
500  
500  
100  
mW  
mW  
mW  
mW  
mW  
mW  
SO24 package  
SSOP24 package  
TSSOP24 package  
DHVQFN24 package  
per switch  
P
power dissipation  
[1] To avoid drawing VCC current out of terminal Z, when switch current flows in 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. 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 GND.  
[2] For DIP24 package: Ptot derates linearly with 12 mW/K above 70 °C.  
[3] For SO24 package: Ptot derates linearly with 8 mW/K above 70 °C.  
[4] For SSOP24 and TSSOP24 packages: Ptot derates linearly with 5.5 mW/K above 60 °C.  
[5] For DHVQFN24 package: Ptot derates linearly with 4.5 mW/K above 60 °C.  
9. Recommended operating conditions  
Table 5.  
Recommended operating conditions  
Symbol Parameter  
74HC4067  
Conditions  
Min  
Typ  
Max  
Unit  
VCC  
VI  
supply voltage  
input voltage  
switch voltage  
rise time  
2.0  
5.0  
10.0  
VCC  
VCC  
1000  
500  
V
GND  
-
V
VSW  
tr  
GND  
-
V
VCC = 2.0 V  
VCC = 4.5 V  
VCC = 6.0 V  
VCC = 10.0 V  
VCC = 2.0 V  
VCC = 4.5 V  
VCC = 6.0 V  
VCC = 10.0 V  
-
-
ns  
ns  
ns  
ns  
ns  
ns  
ns  
ns  
°C  
-
6.0  
-
-
400  
-
-
250  
tf  
fall time  
-
-
1000  
500  
-
6.0  
-
-
400  
-
-
250  
Tamb  
ambient temperature  
40  
+25  
+125  
74HC_HCT4067_3  
© NXP B.V. 2007. All rights reserved.  
Product data sheet  
Rev. 03 — 15 October 2007  
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