[AK4372]
DC CHARACTERISTICS
(Ta=25°C; AVDD = DVDD=1.6 ∼ 3.6V)
Parameter
High-Level Input Voltage
Symbol
VIH
VIH
VIL
VIL
min
70%DVDD
80%DVDD
typ
max
-
-
Units
V
V
V
V
2.2V≤DVDD≤3.6V
-
-
-
-
-
-
1.6V≤DVDD<2.2V
2.2V≤DVDD≤3.6V
1.6V≤DVDD<2.2V
Low-Level Input Voltage
-
-
30%DVDD
20%DVDD
Input Voltage at AC Coupling (Note 21)
High-Level Output Voltage
Low-Level Output Voltage
VAC
VOH
0.4
DVDD−0.2
-
-
Vpp
V
(Iout=−200μA)
-
-
-
-
VOL
VOL
VOL
Iin
-
-
-
-
0.2
0.4
20%DVDD
±10
V
V
V
(Except SDA pin: Iout=200μA)
(SDA pin, 2.0V≤DVDD≤3.6V: Iout=3mA)
(SDA pin, 1.6V≤DVDD<2.0V: Iout=3mA)
Input Leakage Current
μA
Note 21. The MCKI pin is connected to a capacitor. (Figure 50)
MS0684-E-02
2008/12
- 10 -
AKM [ ASAHI KASEI MICROSYSTEMS ]
