SH7201 Datasheet, PDF (1170/1196 Pages) Renesas Technology Corp – 32-Bit RISC Microcomputer SuperHTM RISC engine Family / SH7200 Series

Section 29 Electrical Characteristics
29.4 A/D Converter Characteristics
Table 29.21 lists the A/D converter characteristics.
Table 29.21 A/D Converter Characteristics
Conditions: PV_CC = V_CCR = PLLV_CC = 3.0 V to 3.6 V, AV_CC = 3.0 V to 3.6 V,
PV_CC − 0.3 V ≤ AV_CC ≤ PV_CC, AV_ref = 3.0 V to AV_CC,
PV_SS = V_SSR = PLLV_SS = AV_SS = 0 V
Item
Min.
Typ.
Max.
Unit
Resolution
Conversion time
Analog input capacitance
10
10
10
bits
3.9*²


µs


20
pF
Permissible signal-source impedance


5
kΩ
Nonlinearity error


±3.0*¹
LSB
Offset error


±2.0*¹
LSB
Full-scale error


±2.0*¹
LSB
Quantization error


±0.5*¹
LSB
Absolute accuracy


±4.0
LSB
Notes: 1. Reference values
2. To satisfy the absolute accuracy, the conversion time should be 3.9 µs or longer.
Rev. 2.00 Sep. 07, 2007 Page 1142 of 1164
REJ09B0321-0200