MSP430X461X1 Datasheet, PDF (54/92 Pages) Texas Instruments – MIXED SIGNAL MICROCONTROLLER

MSP430x461x1, MSP430x461x
MIXED SIGNAL MICROCONTROLLER
From
Power
+
Supply
−
10 µ F 100 nF
DVCC1/2
DVSS1/2
Apply External Reference [V_eREF+]
or Use Internal Reference [V_REF+]
+
−
10 µ F 100 nF
+
−
AVCC _MSP430FG461x
AVSS
V_REF+ or V_eREF+
10 µ F
Apply
External
+
Reference _−
100 nF
V_REF−/V_eREF−
10 µ F 100 nF
Figure 24. Supply Voltage and Reference Voltage Design V_REF−/V_eREF− External Supply
From
Power
+
Supply
−
10 µ F 100 nF
DVCC1/2
DVSS1/2
Apply External Reference [V_eREF+]
or Use Internal Reference [V_REF+]
+
−
10 µ F 100 nF
+
−
AVCC _MSP430FG461x
AVSS
V_REF+ or V_eREF+
Reference Is Internally
Switched to AV_SS
10 µ F 100 nF
V_REF−/V_eREF−
Figure 25. Supply Voltage and Reference Voltage Design V_REF−/V_eREF− = AV_SS, Internally Connected
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