Datasheet

[AK09918]
016014242-E-00 2016/11
- 4 -
5. Pin Configurations and Functions
Pin No.
Pin name
I/O
Type
Function
A1
VSS
-
-
Ground pin.
A2
SCL
I
CMOS
Control data clock input pin.
Input: Schmidt trigger
B1
VDD
-
Power
Positive power supply pin.
B2
SDA
I/O
CMOS
Control data input/output pin.
Input: Schmidt trigger, Output: Open-drain
6. Absolute Maximum Ratings
Vss = 0V
Parameter
Symbol
Min.
Max.
Unit
Power supply voltage
Vdd
-0.3
+2.5
V
Input voltage
(except for power supply pin)
VIN
-0.3
+2.5
V
Input current
(except for power supply pin)
IIN
-
±10
mA
Storage temperature
Tst
-40
+125
˚C
If the device is used in conditions exceeding these values, the device may be destroyed. Normal operations are not
guaranteed in such exceeding conditions.
7. Recommended Operating Conditions
Vss = 0V
Parameter
Symbol
Min.
Typ.
Max.
Unit
Operating temperature
Ta
-30
+85
˚C
Power supply voltage
Vdd
1.65
1.8
1.95
V