MAX4670ETJ+T Maxim Integrated Products, MAX4670ETJ+T Datasheet - Page 18

• Manufacturer Part Number: MAX4670ETJ+T
• Description: IC PROT SWITCH T1/E1/J1 32-TQFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX4670ETJ+T

• Applications: *
• Mounting Type: Surface Mount
• Package / Case: 32-TQFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Integrated T1/E1/J1 Short-Haul and
Long-Haul Protection Switch
18
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NO1
NC1
NO2
NC2
NO3
NC3
NO4
NC4
NO5
NC5
NO6
NC6
NO7
NC7
NO8
NC8
0.6Ω
0.6Ω
0.6Ω
0.6Ω
0.6Ω
0.6Ω
0.6Ω
0.6Ω
MAX4670
GND
V+
SWITCH
R
R
T
T
T
T
R
R
X
X
X
X
X
X
X
X
PROCESS: CMOS
Functional Diagram/Truth Table
COM1
COM2
INA
COM3
COM4
INB
COM5
COM6
INC
COM7
COM8
IND
SWITCH
HIGH
HIGH
HIGH
HIGH
HIGH
HIGH
HIGH
HIGH
LOW
LOW
LOW
LOW
LOW
HIGH
LOW
HIGH
LOW
HIGH
LOW
HIGH
INA
INB
INC
IND
X
X
X
X
Chip Information
NC1/NC2 NO1/NO2
NC3/NC4 NO3/NO4
NC5/NC6 NO5/NO6
NC7/NC8 NO7/NO8
OFF
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
ON
ON
ON
OFF
OFF
OFF
OFF
ON
ON
ON
ON
ON
ON
ON
ON