Abov MC96F6432A, User Manual

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MC96F6432A
ABOV Semiconductor Co., Ltd.
7.3 A/D Converter Characteristics
(T
A
= -40°C ~ +85°C, VDD = 2.2V ~ 5.5V, VSS = 0V)
Parameter Symbol Conditions MIN TYP MAX Unit
Resolution
– – –-
12
–
bit
Integral Non-Linear INL
AVREF= 2.7V
– 5.5V
fx= 8MHz
– –
±6
LSB
Differential Non-Linearity DNL
– –
±1
Top Offset Error TOE
– –
±5
Zero Offset Error ZOE
– –
±5
Conversion Time t
CONV
12-bit resolution, 8MHz 20
– –
us
Analog Input Voltage V
AIN
–
VSS
–
AVREF
V
Analog Reference Voltage AVREF *Note 3 2.2
–
VDD
Analog Input Leakage Current I
AIN
AVREF=5.12V
– –
2 uA
ADC Operating Current I
ADC
Enable
VDD=5.12V
–
1 2 mA
Disable
– –
0.1 uA
Table 7.3
A/D Converter Characteristics
NOTE)
1. Zero offset error is the difference between 000000000000 and the converted output for zero input voltage
(VSS).
2. Full scale error is the difference between 111111111111 and the converted output for full-scale input
voltage (AVREF).
3. When AVREF is lower than 2.7V, the ADC resolution is worse.
7.4 Power-On Reset Characteristics
(T
A
= -40°C ~ +85°C, VDD = 2.2V ~ 5.5V, VSS = 0V)
Parameter Symbol Conditions MIN TYP MAX Unit
RESET Release Level V
POR
– –
1.4
–
V
VDD Voltage Rising Time t
R
–
0.05
–
30.0 V/ms
POR Current I
POR
– –
0.2
–
uA
Table 7.4
Power-on Reset Characteristics