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ES51997 参数 Datasheet PDF下载

ES51997图片预览
型号: ES51997
PDF下载: 下载PDF文件 查看货源
内容描述: DMM模拟前端 [DMM Analog front end]
分类和应用:
文件页数/大小: 28 页 / 821 K
品牌: CYRUSTEK [ Cyrustek corporation ]
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ES51997(60000counts)  
DMM Analog front end  
2.13 Independent OPAMP  
ES51997 is built-in an independent OPAMP with low drift offset using for general purpose.  
MPU could control the OP1/OP0 to change the OPAMP configuration:  
OP1  
OP0  
OPAMP configuration  
Normal  
0
0
1
1
0
1
0
1
OP disable  
Unity gain buffer  
Zero calibration  
Independent OPAMP configuration  
Normal operation  
OPIN-  
OPIN+  
OPOUT  
-
+
Zero offset calibration  
OPOUT  
OPIN-  
OPIN+  
-
+
Unity gain operation  
OPOUT  
OPIN-  
OPIN+  
-
+
ver. 1.7  
25  
12/01/12  
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