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SLLSEB6 –JULY 2012
PARAMETER MEASUREMENT INFORMATION (continued)
VCCx
VCCy
Side x, Side y Vccx, Vccy Ry
1, 2
2, 1
3.3V, 3.3V 95.3Ω
3.3V, 3.3V 953Ω
VCCx
Ry
0 V
SDAx or
SCLx
+
Output
-
GNDx
GNDy
or
VCCx
VCCy
VCCy
Ry
0 V
SDAx or
SCLx
+
Output
-
GNDx
GNDy
VCCx or
VCCy
2.7V
tUVLO
0.9V
Output
Figure 4. tUVLO Test Circuit and Timing Diagrams
Copyright © 2012, Texas Instruments Incorporated
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