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SA2007PSA 参数 Datasheet PDF下载

SA2007PSA图片预览
型号: SA2007PSA
PDF下载: 下载PDF文件 查看货源
内容描述: 可编程单相电能计量IC,具有篡改检测 [Programmable Single Phase Energy Metering IC with Tamper Detection]
分类和应用: 光电二极管
文件页数/大小: 12 页 / 140 K
品牌: SAMES [ SAMES ]
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SA2007P  
ssaammeess  
ELECTRICAL CHARACTERISTICS  
#
(V = 2.5V, V = -2.5V, over the temperature range -10°C to +70°C , unless otherwise specified.)  
SS  
DD  
Symbol  
Typ  
Parameter  
Min  
Max  
Unit  
Condition  
Operating temp. Range  
T
-25  
+85  
2.75  
-2.25  
9.4  
°C  
V
O
Supply Voltage: Positive  
V
DD  
2.25  
-2.75  
4.7  
Supply Voltage: Negative  
Supply Current: Positive  
Supply Current: Negative  
Current Sensor Inputs (Differential)  
V
SS  
V
I
DD  
6.6  
6.6  
mA  
mA  
I
SS  
4.7  
9.4  
Input Current Range  
I
II  
µA  
-25  
+25  
Peak value  
Voltage Sensor Input (Asymmetrical)  
I
IV  
µA  
-25  
+25  
Peak value  
Input Current Range  
Pin VREF  
With R = 24kW  
µA  
V
-I  
45  
50  
55  
R
Ref. Current  
Ref. Voltage  
connected to V  
SS  
1.1  
1.2  
V
1.3  
R
Reference to V  
SS  
Digital I/O  
Pins RLOAD, TCLK, TEST, SEL1,  
ELT, SDA  
Input High Voltage  
Input Low Voltage  
V
V
V -1  
DD  
IH  
V
V
V +1  
SS  
IL  
Pins MOP, MON, LED, SCL, DIRO  
Output High Voltage  
I
= -2mA  
V
V
V
V
OH  
OH  
V -1  
DD  
I
OL  
= 5mA  
V +1  
SS  
Output Low Voltage  
OL  
Pin SDA  
V = V  
I
-I  
IL  
24  
54  
µA  
SS  
Pull up current  
Pins TEST, RLOAD, TCLK  
Pull down current  
V = V  
I
I
IH  
48  
110  
µA  
DD  
#ExtendedOperatingTemperatureRangeavailableonrequest.  
ABSOLUTEMAXIMUMRATINGS*  
Parameter  
Symbol  
Min  
Max  
6.0  
Unit  
V
mA  
°C  
Supply Voltage  
V -V  
DD  
-0.3  
-150  
-40  
SS  
Currentonanypin  
StorageTemperature  
OperatingTemperature  
I
PIN  
+150  
+125  
+85  
T
STG  
T
O
-40  
°C  
*Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress  
rating only. Functional operation of the device at these or any other condition above those indicated in the operational sections of  
this specification, is not implied. Exposure to Absolute Maximum Ratings for extended periods may affect device reliability.  
2/12  
http://www.sames.co.za  
PRELIMINARY