Figure 15.7 A/D Conversion Accuracy Definitions; Figure 15.8 A/D Conversion Accuracy Definitions - Renesas H8SX/1500 Series Hardware Manual

Section 15 A/D Converter
Rev. 3.00 Mar. 14, 2006 Page 562 of 804
REJ09B0104-0300
Digital output
Ideal A/D conversion
characteristic
111
110
101
100
011
010
001
000
1 2
1024 1024

Figure 15.7 A/D Conversion Accuracy Definitions

Digital output
Ideal A/D conversion
characteristic
Actual A/D conversion
characteristic
Offset error

Figure 15.8 A/D Conversion Accuracy Definitions

Quantization error
1022 1023 FS
1024 1024
Analog
input voltage
Full-scale error
Nonlinearity
error
FS
Analog
input voltage