PD70F3461_15 Datasheet, PDF (47/63 Pages) Renesas Technology Corp – V850E/CAG4-M 32-Bit Single-Chip Microcontroller

µPD70F3461
5. Electrical Specification : AD Converter
T_A =-40 to +105°C
V_DD5X = 4.5 to 5.5V
V_DD3x = AV_DD = BV_DD3x = MV_DD3x = 3.0 to 3.6V
V_SS5X = V_SS3x = AV_SS = BV_SS5X = BV_SS3X = MV_SS3X = 0V
Table 5-1: AD Converter
Parameter
Symbol
Conditions
MIN.
TYP.
MAX. Unit
Resolution
10
bit
Reference volatge
AV_SS
AV_DD
V
Overall error^a
TOE AV_SS ≤ AIN ≤ AV_REF0 = AV_DD
±4
LSB
Quantization error
±0.5
LSB
Conversion time ^b
t_CONV
2.0
20.0
µs
Analog input voltage
V_IAN
AV_SS
AV_REF
V
Analog input equivalent
circuit resistance^c
R_INA
0.5
0.8
KΩ
Analog input equivalent
circuit capacitance^c
C_INA
10
12
pF
Analog supply current
I_AVDD
1.5
3
mA
Analog reference supply
current ^d
I_AVREF
60
150
µA
a. The quantization error of ±0.5 LSB is not included.
b. The conversion time only in the analog part. The conversion time depends on register setting
ADMn1. For ADMn1 register setting please refer to the users manual
c. These values are not tested during production. They are ensured by design and evaluated.
d. The analog reference supply current is mainly transient current, which is influenced by the conversion time.
The given value is not tested during production. It is ensured by design and evaluated.
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Datasheet U18578EE1V0DS00