1.Features:

• Up to 1.25Gb/s bi-directional data links
• Hot-pluggable SFP footprint
• Extended case temperature range (-40°C to +85°C )
• Fully metallic enclosure for low EMI
• Low power dissipation
• Compact RJ-45 connector assembly
• Detailed product information in EEPROM
• +3.3V single power supply
• Access to physical layer IC via 2-wire serial bus
• 10/100/1000 BASE-T operation in host systems

with SGMII interface

• Transceiver inside of cage Compliant with SFP MSA
• Transceiver extends outside of cage Compliant with Ethernet/RJ45
• Compliant with IEEE Std 802.3TM-2002
• RoHS Compliant Products

2. Applications:

• 1.25 Gigabit Ethernet over Cat 5 cable.
• Switch/Router to Switch/Router Link.
• High speed I/O for file severs

Description:

Seacent 10/100/1000BASE-T copper SFP transceiver is high performance, Cost effective module compliant with the Gigabit Ethernet and 10/100/1000BASE-T standards as specified in IEEE 802. 3-2002 and IEEE 802.3ab, which supporting 10/100/1000Mbps data- rate up to 100 meters reach over unshielded twisted-pair category 5 cable. The OP3401 supports 10/100/1000 Mbps full duplex data-links with 5-level Pulse Amplitude Modula-tion (PAM) signals. All four pairs in the cable are used with symbol rate at 250Mbps on each pair. The OP3401 provides standard serial ID information compliant with SFP MSA, which can be accessed with address of A0h via the 2-wire serial CMOS EEPROM protocol. The physical IC can also be accessed via 2-wire serial bus at address ACh

Mechanical Specifications (Unit:mm)