SP000304105

SP000304105 Datasheet

Part	Datasheet
SP000304105	SP000304105 (pdf)

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SPFEIM100_G Fiber Optic Transceiver For Fast Ethernet Data Sheet The 8-pin Optical Transceiver is a highly integrated CMOS IC combined with a high speed photodiode and LED designed to receive and transmit up to 125Mbit/s optical data which can be 4b5b or 8b10b coded up to 125Mbit/ s . The internal peaking and clamping circuit will yield an ideal eye-opening. Application Optical Transceiver for Fast Ethernet over POF The Avago high speed fiber optical transceiver for Fast Ethernet is an excellent solution for converting high speed binary data to differential digital data. • Data rate up to 100Mbit/s 125MBaud • Integrated EMI shielding • Operating temperature range 0°C to 70°C • Operating 3.3V Power Supply • Bare fiber header which supports thin and flexible Plastic Optical Fiber POF with 1.5mm outer jacket diameter integrated. Fiber pull out strength >20N Ta = 25°C • Green package lead free and halogen free • 650nm LED with integrated driving circuit logic to light • No light toggling of the LED at no signals on the input data lines Safety Hints Applications of new chip technologies lead to increasing optical efficiency and growing and higher levels of optical performance. We therefore recommend that the current versions of the IEC 60825-1 and EN 60825-1 standards are taken into account right from the outset, i.e. at the equipment development stage, and that suitable protection facilities are provided. Maximum Ratings [3], at TA = 25°C, unless otherwise specified Parameter Storage Temperature Range [8] Soldering Temperature [7] Power Dissipation depends on maximum temperature Power supply voltage TSTG PTOT VDDmax Unit Recommended Operating Conditions Parameter Supply Voltage [4] Operating Temperature Range [3] Unit Electrical Characteristics for Transmitter TA = 25°C VCC = 3.3V INPUT Parameter Data differential input voltage [5] Common mode voltage [5] Unit Vdiff_IN 1200 VIN_BIAS GND+0.9 Characteristics LED with Standard POF NA = TA = 25°C VCC = 3.3V Parameter Peak wavelength Spectral bandwidth Output power coupled into plastic fiber [1] Mean launched power [1] Current consumption Temperature coefficient PIN [2] Temperature coefficient λPeak Data rate [6] Rise and fall time 20-80% optical Extinction Ratio [3] Symbol λ Peak Delta λ PIN Pf Icc TCPin TC λ BR tr tf re Max Unit 250 µW dBm, avg 40 mA nm/K 125 Mbps Electrical Characteristics for the Receiver TA = 25°C VCC = 3.3V Parameter Current consumption Differential Output Voltage LVDS Output Offset Voltage Output rise and fall time 10-90% Icc Rx [VQH-VQnL] VQH+VQnL /2 -

PDF Datasheet Preview

SPFEIM100_G Fiber Optic Transceiver For Fast Ethernet

Data Sheet

The 8-pin Optical Transceiver is a highly integrated CMOS IC combined with a high speed photodiode and LED designed to receive and transmit up to 125Mbit/s optical data which can be 4b5b or 8b10b coded up to 125Mbit/ s . The internal peaking and clamping circuit will yield an ideal eye-opening.

Application

Optical Transceiver for Fast Ethernet over POF

The Avago high speed fiber optical transceiver for Fast Ethernet is an excellent solution for converting high speed binary data to differential digital data.
• Data rate up to 100Mbit/s 125MBaud
• Integrated EMI shielding
• Operating temperature range 0°C to 70°C
• Operating 3.3V Power Supply
• Bare fiber header which supports thin and flexible Plastic

Optical Fiber POF with 1.5mm outer jacket diameter integrated. Fiber pull out strength >20N Ta = 25°C
• Green package lead free and halogen free
• 650nm LED with integrated driving circuit logic to light
• No light toggling of the LED at no signals on the input data lines

Safety Hints

Applications of new chip technologies lead to increasing optical efficiency and growing and higher levels of optical performance. We therefore recommend that the current versions of the IEC 60825-1 and EN 60825-1 standards are taken into account right from the outset, i.e. at the equipment development stage, and that suitable protection facilities are provided.

Maximum Ratings [3], at TA = 25°C, unless otherwise specified

Parameter Storage Temperature Range [8] Soldering Temperature [7] Power Dissipation depends on maximum temperature Power supply voltage

TSTG

PTOT

VDDmax

Unit

Recommended Operating Conditions

Parameter Supply Voltage [4] Operating Temperature Range [3]

Unit

Electrical Characteristics for Transmitter TA = 25°C VCC = 3.3V

INPUT Parameter Data differential input voltage [5] Common mode voltage [5]

Unit

Vdiff_IN
1200

VIN_BIAS

GND+0.9

Characteristics LED with Standard POF NA = TA = 25°C VCC = 3.3V

Parameter Peak wavelength Spectral bandwidth Output power coupled into plastic fiber [1] Mean launched power [1] Current consumption Temperature coefficient PIN [2] Temperature coefficient λPeak Data rate [6] Rise and fall time 20-80% optical Extinction Ratio [3]

Symbol λ Peak Delta λ PIN Pf Icc TCPin TC λ BR tr tf re

Max Unit
250 µW
dBm, avg
40 mA
nm/K
125 Mbps

Electrical Characteristics for the Receiver TA = 25°C VCC = 3.3V

Parameter Current consumption Differential Output Voltage LVDS Output Offset Voltage Output rise and fall time 10-90%

Icc Rx
[VQH-VQnL]

VQH+VQnL /2 -

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Datasheet ID: SP000304105 520523