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74LVC32ADB 参数 Datasheet PDF下载

74LVC32ADB图片预览
型号: 74LVC32ADB
PDF下载: 下载PDF文件 查看货源
内容描述: 四2输入或门 [Quad 2-input OR gate]
分类和应用: 栅极触发器逻辑集成电路光电二极管
文件页数/大小: 10 页 / 91 K
品牌: NXP [ NXP ]
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Philips Semiconductors  
Product specification  
Quad 2-input OR gate  
74LVC32A  
RECOMMENDED OPERATING CONDITIONS  
LIMITS  
SYMBOL  
PARAMETER  
CONDITIONS  
UNIT  
MIN  
2.7  
1.2  
0
MAX  
3.6  
V
V
DC supply voltage (for max. speed performance)  
DC supply voltage (for low-voltage applications)  
DC input voltage range  
V
V
CC  
3.6  
5.5  
CC  
V
I
V
V
DC output voltage range; output HIGH or LOW state  
Operating ambient temperature range in free-air  
0
V
V
O
CC  
T
amb  
–40  
+85  
°C  
V
CC  
V
CC  
= 1.2 to 2.7V  
= 2.7 to 3.6V  
0
0
20  
10  
t , t  
r
Input rise and fall times  
ns/V  
f
1
ABSOLUTE MAXIMUM RATINGS  
In accordance with the Absolute Maximum Rating System (IEC 134).  
Voltages are referenced to GND (ground = 0V).  
SYMBOL  
PARAMETER  
DC supply voltage  
CONDITIONS  
RATING  
–0.5 to +6.5  
–50  
UNIT  
V
V
CC  
I
IK  
DC input diode current  
V t 0  
mA  
V
I
V
I
DC input voltage  
Note 2  
–0.5 to +6.5  
"50  
I
DC output diode current  
V
O
uV or V t 0  
mA  
V
OK  
CC  
O
V
O
DC output voltage; output HIGH or LOW state  
DC output source or sink current  
Note 2  
= 0 to V  
CC  
–0.5 to V +0.5  
CC  
I
O
V
O
mA  
mA  
°C  
"50  
"100  
I
, I  
DC V or GND current  
GND CC  
CC  
T
stg  
Storage temperature range  
–65 to +150  
Power dissipation per package  
– plastic mini-pack (SO)  
– plastic shrink mini-pack (SSOP and TSSOP)  
P
TOT  
above +70°C derate linearly with 8 mW/K  
above +60°C derate linearly with 5.5 mW/K  
500  
500  
mW  
NOTES:  
1. Stresses beyond those listed may cause permanent damage to the device. These are stress ratings only and functional operation of the  
device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to  
absolute-maximum-rated conditions for extended periods may affect device reliability.  
2. The input and output voltage ratings may be exceeded if the input and output current ratings are observed.  
4
1997 Jun 30  
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