Datasheet

PCA9306
2.2k 2.2k 200k 2.2k 2.2k
100pF
GND
VREF1
VREF2
GND
GND
VREF1 VREF2
GND
SDA1
P4
SCL1
P3
EN
P8
VREF1
P2
VREF2
P7
SCL2
P6
SDA2
P5
GND
P1
U1
R1 R2 R3 R4 R5
C1
1
2
3
4
J1
1
2
3
4
5
J2
SCL1
SDA1 SCL2
SDA2
EN
EN
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