Datasheet

[AK09918]
016014242-E-00 2016/11
- 5 -
8. Electrical Characteristics
The following conditions apply unless otherwise noted:
Vdd = 1.65V to 1.95V, Temperature range = -30˚C to +85˚C.
8.1. DC Characteristics
Parameter
Symbol
Pin
Condition
Min.
Typ.
Max.
Unit
High level input voltage
VIH
SCL
SDA
70%Vdd
V
Low level input voltage
VIL
SCL
SDA
-0.3
30%Vdd
V
Input current
IIN
SCL
SDA
VIN = Vss or Vdd
-10
+10
µA
Hysteresis input voltage
(Note 1)
VHS
SCL
SDA
10%Vdd
V
Low level output voltage
(Note 2)
VOL
SDA
IOL
≤
+3mA
20%Vdd
V
Current consumption
(Note 3)
IDD1
VDD
Power-down mode
Vdd = 1.95V
1
3
µA
IDD2
When magnetic sensor
is driven
1.5
3
mA
IDD3
Self-test mode
2.5
4
mA
(Note 1) Schmitt trigger input (reference value for design)
(Note 2) Output is Open-drain. Connect a pull-up resistor externally. Maximum capacitive load: 400pF
(Capacitive load of each bus line for I
2
C bus interface).
(Note 3) Without any resistance load. It does not include the current consumed by external loads
(pull-down resister, etc.). SDA = SCL = Vdd or 0V.