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L64777 参数 Datasheet PDF下载

L64777图片预览
型号: L64777
PDF下载: 下载PDF文件 查看货源
内容描述: L64777 DVB QAM调制器技术手册6/00\n [L64777 DVB QAM Modulator technical manual 6/00 ]
分类和应用:
文件页数/大小: 124 页 / 922 K
品牌: ETC [ ETC ]
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Table 6.1  
Symbol  
L64777 Absolute Maximum Ratings  
Parameter  
Limits  
Unit  
VDD  
VIN  
DC Supply  
0.3 to 3.9  
1.0 to VDD + 0.3  
1.0 to 6.5  
10  
V
LVTTL Input Voltage  
5 V Compatible Inputs  
DC Input Current  
V
VIN  
V
IIN  
mA  
°C  
TSTG  
Storage Temperature Range  
(Plastic)  
40 to +150  
TJ  
Operating Junction Temperature  
Range  
0 to +125  
°C  
Table 6.2  
Symbol  
L64777 Recommended Operating Conditions  
Parameter  
Limits  
Unit  
VDD  
TA  
DC Supply  
+ 3.14 to + 3.45  
V
Ambient Temperature 0 to + 70  
°C  
When studying the values in Table 6.3, note that the L64777 follows  
the LSI Logic G10-p process, which is characterized by a 0.35-micron  
gate length.  
Table 6.3  
L64777 DC Characteristics  
Symbol Parameter  
Condition1  
Min  
Typ  
Max  
Units  
VDD  
VIL  
Supply Voltage  
3.14  
Vss 0.5  
2.0  
3.3  
3.45  
0.8  
V
V
Input Voltage LOW  
Input Voltage HIGH  
Output Voltage HIGH  
Output Voltage LOW  
VIH  
VOH  
VOL  
IOZ  
VDD + 0.3  
VDD  
V
IOH = 4.0 mA  
2.4  
V
IOL = 4.0 mA  
0.2  
0.4  
V
Current 3-State Leakage  
w/Pulldown  
VDD = Max, VOUT  
VSS or VDD  
=
10  
± 1  
10  
µA  
6-2  
Specifications  
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