HD6433694 Datasheet, PDF (355/432 Pages) Renesas Technology Corp – 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Tiny Series

21.3.4 A/D Converter Characteristics
Table 21.16 A/D Converter Characteristics
V_CC = 2.7 to 5.5 V, V_SS = 0.0 V, T_a = –20 to +75°C, unless otherwise indicated.
Item
Applicable Test
Values
Symbol Pins
Condition Min
Typ Max
Unit
Analog power supply AV_CC
voltage
AV_CC
3.0
V_CC
5.5
V
Analog input voltage AV_IN
AN0 to
AN7
V_SS – 0.3 —
AV_CC + 0.3 V
Analog power supply AI_OPE
AV_CC
AV_CC = 5.0 V —
— 2.0
mA
current
f_OSC =
20 MHz
AI_STOP1
AV_CC
—
50 —
µA
Analog input
capacitance
AI_STOP2
C_AIN
AV_CC
AN0 to
AN7
—
— 5.0
µA
—
— 30.0
pF
Allowable signal
R_AIN
source impedance
AN0 to
AN7
—
— 5.0
kΩ
Resolution (data
length)
10
10 10
bit
Conversion time
(single mode)
AV_CC = 3.0 to 134
——
t_cyc
5.5 V
Nonlinearity error
—
— ±7.5
LSB
Offset error
—
— ±7.5
LSB
Full-scale error
—
— ±7.5
LSB
Quantization error
—
— ±0.5
LSB
Absolute accuracy
—
— ±8.0
LSB
Conversion time
(single mode)
AV_CC = 4.0 to 70
——
t_cyc
5.5 V
Nonlinearity error
—
— ±7.5
LSB
Offset error
—
— ±7.5
LSB
Full-scale error
—
— ±7.5
LSB
Quantization error
—
— ±0.5
LSB
Absolute accuracy
—
— ±8.0
LSB
Reference
Figure
*¹
*²
Reference
value
*³
Rev. 4.00, 03/04, page 327 of 400