25/30
¡ Semiconductor
MSM66201/66P201/66207/66P207
• Recommended circuit
Reference
Voltage
V
REF
AI0-7
V
DD
GND
AGND
+5V
0V
+
47
m
F
0.1
m
F
+
47
m
F
0.1
m
F
0.1
m
F
R
I
+
–
Analog Input
~
RI (Analog input source impedance)
£
5k
W
• A/D Converter conversion characteristics 1
3FF
[HEX]
000
E
Z
MIN
E
Z
MAX
VREF
[V]
E
F
MAX
E
F
MIN
Ideal Conversion (center line)
Actual Conversion (center line)
Actual Conversion width
Analog Input
Conversion Code
Conversion Characteristics Diagram 1