Datasheet

Section 19 A/D Converter
Page 924 of 1434 R01UH0166EJ0600 Rev. 6.00
Mar 02, 2011
H8S/2633 Group, H8S/2633 F-ZTAT
TM
,
H8S/2633R F-ZTAT
TM
, H8S/2695
111
110
101
100
011
010
001
000
FS
Quantization error
Digital output
Ideal A/D conversion
characteristic
Analog
input voltage
1
1024
2
1024
1022
1024
1023
1024
Figure 19.9 A/D Conversion Precision Definitions (1)
FS
Offset error
Nonlinearity
error
Actual A/D conversion
characteristic
Analog
input voltage
Digital output
Ideal A/D conversion
characteristic
Full-scale error
Figure 19.10 A/D Conversion Precision Definitions (2)