MAX4889BETO+T Maxim Integrated Products, MAX4889BETO+T Datasheet - Page 10

• Manufacturer Part Number: MAX4889BETO+T
• Description: IC SWITCH OCTAL SPDT 42TQFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX4889BETO+T

• Function: Switch
• Circuit: 8 x SPDT
• On-state Resistance: 7 Ohm
• Voltage Supply Source: Single Supply
• Voltage - Supply, Single/dual (±): 1.65 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 42-WFQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

2.5/5.0/8.0Gbps PCIe Passive Switches
10
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NORTH BRIDGE
PCIe
LANE 0 TX
LANE 1 TX
LANE 2 TX
LANE 3 TX
LANE 0 RX
LANE 1 RX
LANE 2 RX
LANE 3 RX
CHANNEL
CHANNEL
SELECT
SELECT
AIN+
AIN-
BIN+
BIN-
CIN+
CIN-
DIN+
DIN-
AIN+
AIN-
BIN+
BIN-
CIN+
CIN-
DIN+
DIN-
SEL
SEL
Typical Operating Circuit: Video Graphics Cards
MAX4889B
MAX4889B
V
GND
V
GND
CC
CC
COUTA+
DOUTA+
COUTB+
DOUTB+
COUTA+
DOUTA+
COUTB+
DOUTB+
AOUTA+
BOUTA+
AOUTB+
BOUTB+
AOUTA+
BOUTA+
AOUTB+
BOUTB+
AOUTA-
BOUTA-
COUTA-
DOUTA-
AOUTB-
BOUTB-
COUTB-
DOUTB-
AOUTA-
BOUTA-
COUTA-
DOUTA-
AOUTB-
BOUTB-
COUTB-
DOUTB-
PCIe GRAPHICS
CONNECTOR 1
PCIe GRAPHICS
CONNECTOR 2