
61
R01DS0139ED0100
Data Sheet
Chapter 7 Peripherals specification
7.16.3 12bit A/D (When channel S/H function is used)
Table 7-13 12bit A/D (When channel Sample & Hold function is used [ADCA0I0 to
ADCA0I5])
Notes 1. n: Number of macro instances. Refer to the User Manual for the detailed
specification.
2. m: Number of channels. Refer to the User Manual for the detailed
specification.
3. AIDDn + 1.72mA x (number of channels used with S/H)
Parameter Symbol Condition
Ratings
Unit
Min Typ Max
Resolution RES0S 12 12 12 bit
Total conversion time TCON0SN 1.8 - 12 µs
Sample & Hold time 50 - - µs
Overall error
a
a)
The specification does not include the quantization error.
TOE0S - - ±8.0 LSB
Non-liniarity error
a
ILE0S - - ±4.0 LSB
Differencial liniarity error
a
DLE0S - - ±2.5 LSB
Zero scale error
a
ZSE0S - - ±6.0 LSB
Full scale error
a
FSE0S - - ±6.0 LSB
Analog input voltage VAIN0S 0.2 - A0VREFP-0.2 V
Power on stabilization
time
b
b)
‘Power on’ refers to
- setting ADCAnGPS = 1
-- 1 µs
A0VDD current
AIDD0S
withDiagnosis function - Note3 22.1 mA
w/o Diagnosis function - Note3 24.0 mA
AIDD0SPD Power down - 1 - µA
A0VREFP current AIREF0S - 650 - µA
Conversion result by
Diagnosis function
c
c)
The values given do not include influence of injected current
TESHLS3 2/3 A0VDD was converted 2689 2731 2773 LSB
TESHLS2 1/2 A0VDD was converted 2016 2048 2080 LSB
TESHLS1 1/3 A0VDD was converted 1323 1365 1407 LSB
Comentarios a estos manuales