Functional diagram/truth table – Rainbow Electronics MAX4889C User Manual
Page 7
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MAX4889B/MAX4889C
2.5/5.0Gbps PCIe Passive Switches
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7
GND
V
CC
V
CC
AIN+
AIN-
DIN+
DIN-
SEL
AOUTA+
AOUTA-
AOUTB+
AOUTB-
BIN+
BIN-
BOUTA+
BOUTA-
BOUTB+
BOUTB-
CIN+
CIN-
COUTA+
COUTA-
COUTB+
COUTB-
DOUTA+
DOUTA-
DOUTB+
DOUTB-
SEL
0 (DEFAULT)
1
_IN_ TO
_OUTA_
ON
OFF
_IN_ TO
_OUTB_
OFF
ON
MAX4889C
MAX4889B
CONTROL
GND
SEL
DIN+
DIN-
DOUTA+
DOUTA-
DOUTB+
DOUTB-
CIN+
CIN-
COUTA+
COUTA-
COUTB+
COUTB-
BIN+
BIN-
BOUTA+
BOUTA-
BOUTB+
BOUTB-
AIN+
AIN-
AOUTA+
AOUTA-
AOUTB+
AOUTB-
CONTROL
Functional Diagram/Truth Table
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