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SA9103C 参数 Datasheet PDF下载

SA9103C图片预览
型号: SA9103C
PDF下载: 下载PDF文件 查看货源
内容描述: 单相双向功率/电能计量,串行接口IC [SINGLE PHASE BIDIRECTIONAL POWER/ENERGY METERING IC WITH SERIAL INTERFACE]
分类和应用:
文件页数/大小: 16 页 / 254 K
品牌: SAMES [ SAMES ]
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SA9103C  
ELECTRICAL CHARACTERISTICS  
(VDD = 2.5V, VSS = -2.5V, over the temperature range -10°C to +70°C#, unless otherwise  
specified.)  
Parameter  
Symbol Min  
Typ  
Max Unit Condition  
Supply Voltage: Positive  
Supply Voltage: Negative  
Supply Current: Positive  
Supply Current: Negative  
VDD  
VSS  
IDD  
2.25  
2.75  
-2.25  
6
V
-2.75  
V
5
5
mA  
mA  
ISS  
6
Current Sensor Inputs (Differential)  
Input Current Range III  
Voltage Sensor Input (Asymetrical)  
-25  
-25  
+25  
µA Peak value  
µA Peak value  
Input Current Range  
IIV  
+25  
Pin SOUT  
Output Low Voltage  
Output High Voltage  
VOL  
VOH  
VSS+1  
V
V
IOL = 5mA  
IOH = -2mA  
VDD-1  
Pin SIN  
Input High Voltage  
Input Low Voltage  
Pull-up Current  
VIH  
VIL  
-II  
VDD-1  
50  
V
V
VSS+1  
150  
µA VIN = VSS  
Oscillator  
Recommended crystal:  
TV colour burst crystal f = 3.5795 MHz  
Pin VREF  
Ref. Current  
Ref. Voltage  
With R = 24k  
µA connected to VSS  
Referred to VSS  
-IR  
VR  
45  
1.1  
50  
55  
1.3  
V
#
Extended Operating Temperature Range available on request.  
3/16  
sames