SFP Modules

10/100/1000BASES-T SFP Module RJ-45 100m data range

P/N: TDE-AS-TX

Technical data

Features
• Support 10/100/1000BASE-T operation in host systems with SGMII interface
• Up to 1.25Gbps bi-direction data links
• Hot-pluggable SFP footprint
• Fully metallic enclosure for low EMI
• Low power dissipation (1.05 W typical)
• Compact RJ-45 connector assembly
• 100m transmission over unshielded twisted pair (UTP) Category 5 Cable
• Access to physical layer IC via 2-wire serial bus
• Extended Case Temperature Range 0°C-85°C

Applications
• LAN 1000Base-T
• 1.25 Gigabit Ethernet over Cat 5 cable
• Switch to Switch interface
• Router/Server interface

Absolute Maximum Ratings
Maximum Supply Voltage (Vcc) min. -0.5 / max. 4.0
Storage Temperature (TS) min. -40 / max. 85
Normal operating condition
Operating Case Temperature (Top) min. 0°C / max. 85°C
Power Supply Voltage (Vcc) min. 3.14 V / typ. 3.3 V / max. 3.46 V
Electrical Characteristics
+3.3 Volt Electrical Power Interface    
Supply Current (Icc) typ. 300 mA / max. 350 mA  
Input Voltage (Vcc) min. 3.18 V / typ. 3.3 V / max. 3.47 V  
Surge Current (Isurge) max. 30 mA  
Low-Speed Signals, Electronic Characteristics    
SFP Output LOW (VOL) min. 0 V / max. 0.5 V 4.7k to 10k pull-up to host_Vcc, measured at host side of connector
SFP Output HIGH (VOH) min. host_Vcc -0.5 V / max. host_
Vcc +0.3 V
4.7k to 10k pull-up to host_Vcc, measured at host side of connector
SFP Input LOW (VIL) min. 0 V / max. 0.8 V 4.7k to 10k pull-up to Vcc, measured at SFP side of connector
SFP Input HIGH (VIH) min. 2 V / max. Vcc +0.3 V 4.7k to 10k pull-up to Vcc, measured at SFP side of connector
High-Speed Electrical Interface, Transmission Line-SFP    
Line Frequency (fL) typ. 125 MHz 5-level encoding, per IEEE 802.3
Tx Output impedance (Zout,TX) typ. 100 Ohm Differential, for all frequencies between 1MHz and 125MHz
Rx Input Impedance (Zin,RX) typ. 100 Ohm Differential, for all frequencies between 1MHz and 125MHz
High-Speed Electrical Interface, Host-SFP    
Single ended data input swing (Vin) min. 250 mV / max. 1200 mV Single ended
Single ended data output swing (Vout) min. 350 mV / max. 800 mV Single ended
Rise/Fall Time (Tr,Tf) typ. 175 psec 20%-80%
Tx Input Impedance (Zin) typ. 50 Ohm Single ended
Rx Output Impedance (Zout) typ. 50 Ohm Single ended
General specifications
Datarate min. 10 Mbps / max. 1000 Mbps  
Distance max. 100 m Category 5 UTP. BER <10-12
P/N Description Quantity
TDE-AS-TX 10/100/1000BASES-T SFP Module RJ-45 100m data range

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