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AK4161EN Datasheet, PDF (7/11 Pages) Asahi Kasei Microsystems – 6-channel Capacitive Touch Sensor IC | |||
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[AK4161]
DC ç¹æ§ (Logic I/O)
(ç¹è¨ãªãå ´åã¯ãTa = -40ï°C ~ 85ï°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 Voltageï¼Note 10ï¼
VIH 0.7ÃVDD -
Input Low Voltageï¼Note 10ï¼
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 pinsï¼GPIOå
¥åã«è¨å®æ FUNCn 1-0 bits = â01âï¼
Note 11. GPIO0 ~ GPIO5 pinsï¼GPIOåºåã«è¨å®æ FUNCn 1-0 bits = â10âï¼
Note 12. ãã«é§åï¼åºåãã©ã¤ãè¨å®ï¼DRVn 1-0 bits = â11âï¼
Note 13. é常é§åï¼åºåãã©ã¤ãè¨å®ï¼DRVn 1-0 bits = â00â, â01â, â10âï¼
Note 14. SDA pin
max
Unit
5
uA
5
uA
-
V
0.3ÃVDD V
-
V
-
V
0.3
V
0.3
V
MS1450-J-02-PB
-7-
2012/12
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