SI3453A-B01-GM Silicon Laboratories Inc, SI3453A-B01-GM Datasheet - Page 22

• Manufacturer Part Number: SI3453A-B01-GM
• Description: IC POE CONTROLLER MIDSPAN 40QFN
• Manufacturer: Silicon Laboratories Inc

Specifications of SI3453A-B01-GM

• Package / Case: 40-QFN
• Controller Type: Power over Ethernet Controller (POE)
• Interface: I²C
• Voltage - Supply: 3 V ~ 3.6 V
• Current - Supply: 14mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Maximum Power Dissipation: 1.2 W
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Product: Ethernet Controllers
• Standard Supported: IEEE 802.3at, IEEE 802.3af
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 3 V
• Supply Current (max): 14 mA
• Maximum Operating Temperature: + 85 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 336-1838-5

Si3452/3
22
Table 21. Si3452/3 Port Mode Encoding
Table 19. Si3452/3 Detect Encoding
Table 20. Si3452/3 Class Encoding
Value
Value
Value
000b
001b
010b
100b
101b
011b
110b
111b
00b
01b
10b
11b
000b
001b
010b
100b
101b
011b
110b
111b
Rev. 0.42
Probes Not Equal
Class Overload
Condition
Condition
Shutdown
Condition
Semiauto
Reserved
Reserved
Unknown
Unknown
Manual
Class 1
Class 2
Class 3
Class 4
Class 0
RLOW
Ropen
Rhigh
Short
Good
Auto