H8S2164 Datasheet, PDF (890/906 Pages) Renesas Technology Corp – 16-Bit Single-Chip Microcomputer H8S Family / H8S/2400 Series

Section 26 Electrical Characteristics
26.4 A/D Conversion Characteristics
Table 26.14 lists the A/D conversion characteristics.
Table 26.14 A/D Conversion Characteristics
(AN7 to AN0 Input: 80/160-State Conversion)
Condition A: VCC = 3.0 V to 3.6 V, AVCC = 3.0 V to 3.6 V, AVref = 3.0 V to AVCC
VSS = AVSS = 0 V, φ = 20 MHz
Condition B: VCC = 3.0 V to 3.6 V, AVCC = 3.0 V to 3.6 V, AVref = 3.0 V to AVCC,
VSS = AVSS = 0 V, φ = 20 MHz to 34 MHz
Condition A
Condition B
Item
Min. Typ. Max. Min. Typ. Max. Unit
Resolution
Conversion time
10
10
Bits


4.0*¹ 

4.7*² µs
Analog input capacitance 

20


20
pF
Permissible signal-


5


5
kΩ
source impedance
Nonlinearity error


±7.0 

±7.0 LSB
Offset error


±7.5 

±7.5
Full-scale error


±7.5 

±7.5
Quantization error


±0.5 

±0.5
Absolute accuracy


±8.0 

±8.0
Notes: 1. Value when using the maximum operating frequency in single mode of 80 states.
2. Value when using the maximum operating frequency in single mode of 160 states.
Rev. 1.00 Mar. 17, 2008 Page 850 of 862
REJ09B0429-0100