Datasheet

RL78/G14 3. ELECTRICAL SPECIFICATIONS (G: TA = -40 to +105 C)
R01DS0053EJ0200 Rev. 2.00 Page 162 of 187
Oct 25, 2013
Note 1. Excludes quantization error (±1/2 LSB).
Note 2. This value is indicated as a ratio (% FSR) to the full-scale value.
Note 3. Refer to 3.6.2 Temperature sensor characteristics/internal reference voltage characteristic .
(3) When reference voltage (+) = VDD (ADREFP1 = 0, ADREFP0 = 0), reference voltage (-) = VSS (ADREFM = 0),
target pin: ANI0 to ANI14, ANI16 to ANI20, internal reference voltage, and temperature sensor output
voltage
(TA = -40 to +105 °C, 2.4 V  EVDD0 = EVDD1  VDD  5.5 V, VSS = EVSS0 = EVSS1 = 0 V, Reference voltage (+) = VDD,
Reference voltage (-) = VSS)
Parameter Symbol Conditions MIN. TYP. MAX. Unit
Resolution RES 810bit
Overall error
Note 1
AINL 10-bit resolution 2.4 V  VDD  5.5 V 1.2 7.0 LSB
Conversion time t
CONV 10-bit resolution
Target pin: ANI0 to ANI14, ANI16 to ANI20
3.6 V  VDD  5.5 V 2.125 39 s
2.7 V
 VDD  5.5 V 3.1875 39 s
2.4 V
 VDD  5.5 V 17 39 s
10-bit resolution
Target pin: internal reference voltage, and
temperature sensor output voltage
(HS (high-speed main) mode)
3.6 V
 VDD  5.5 V 2.375 39 s
2.7 V
 VDD  5.5 V 3.5625 39 s
2.4 V
 VDD  5.5 V 17 39 s
Zero-scale error
Notes 1, 2
EZS 10-bit resolution 2.4 V  VDD  5.5 V 0.60 %FSR
Full-scale error
Notes 1, 2
EFS 10-bit resolution 2.4 V  VDD  5.5 V 0.60 %FSR
Integral linearity error
Note 1
ILE 10-bit resolution 2.4 V  VDD  5.5 V 4.0 LSB
Differential linearity error
Note 1
DLE 10-bit resolution 2.4 V  VDD  5.5 V 2.0 LSB
Analog input voltage V
AIN ANI0 to ANI14 0 VDD V
ANI16 to ANI20 0 EV
DD0 V
Internal reference voltage
(2.4 V
 VDD  5.5 V, HS (high-speed main) mode)
V
BGR
Note 3
V
Temperature sensor output voltage
(2.4 V
 VDD  5.5 V, HS (high-speed main) mode)
V
TMPS25
Note 3
V