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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