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AK4161EN Datasheet, PDF (7/11 Pages) Asahi Kasei Microsystems – 6-channel Capacitive Touch Sensor IC
[AK4161]
DC 特性 (Logic I/O)
(特記なき場合は、Ta = -40C ~ 85C, VDD = 1.6V ~ 3.6V)
Parameter
Symbol
min
typ
Input Leakage Current (Note 8)
IILH
-5
-
Tri-state Leakage Current (Note 9)
IOLK
-5
-
Input High Voltage(Note 10)
VIH 0.7×VDD -
Input Low Voltage(Note 10)
VIL
-
-
Output High Voltage (Note 11) (Note 12) Io=-10mA
VOHF VDD-0.5
-
Output High Voltage (Note 11) (Note 13) Io=-1mA
VOH
VDD-0.3
-
Output Low Voltage (Note 11) (Note 13) Io=1mA
VOL
-
-
Output Low Voltage (Note 14) Io=3mA
VOLI2C
-
-
Note 8 RSTN pin
Note 9. AD0, SCL, SDA, GPIO0~GPIO5 pins
Note 10. GPIO0 ~ GPIO5 pins(GPIO入力に設定時 FUNCn 1-0 bits = “01”)
Note 11. GPIO0 ~ GPIO5 pins(GPIO出力に設定時 FUNCn 1-0 bits = “10”)
Note 12. フル駆動(出力ドライバ設定:DRVn 1-0 bits = “11”)
Note 13. 通常駆動(出力ドライバ設定:DRVn 1-0 bits = “00”, “01”, “10”)
Note 14. SDA pin
max
Unit
5
uA
5
uA
-
V
0.3×VDD V
-
V
-
V
0.3
V
0.3
V
MS1450-J-02-PB
-7-
2012/12