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Feature
Electrical Characteristics
Parameter | Symbol | Min. | Typical | Max. | Unit | Note |
Supply Voltage | Vcc | 3.135 | 3.465 | V | ||
Supply Current | Icc | 250 | mA | |||
Power Consumption | P | 1 | W | |||
Transmitter Section: | ||||||
Input differential impedance | Rin | 100 | Ω | 1 | ||
Tx Input Single Ended DC Voltage Tolerance (Ref VeeT) | V | -0.3 | 4 | V | ||
Differential input voltage swing | Vin,pp | 180 | 700 | mV | 2 | |
Transmit Disable Voltage | VD | 2 | Vcc | V | 3 | |
Transmit Enable Voltage | VEN | Vee | Vee+0.8 | V | ||
Receiver Section: | ||||||
Single Ended Output Voltage Tolerance | V | -0.3 | 4 | V | ||
Rx Output Diff Voltage | Vo | 300 | 850 | mV | ||
Rx Output Rise and Fall Time | Tr/Tf | 30 | ps | 4 | ||
LOS Fault | VLOS fault | 2 | VccHOST | V | 5 | |
LOS Normal | VLOS norm | Vee | Vee+0.8 | V | 5 |
1. Connected directly to TX data input pins. AC coupling from pins into laser driver IC.
2. Per SFF-8431 Rev 3.0
3. Into 100 ohms differential termination.
4. 20%~80%
5. LOS is an open collector output. Should be pulled up with 4.7k – 10kΩ on the host board. Normal operation is logic 0; loss of signal is logic 1. Maximum pull-up voltage is 5.5V.
Application
Mechanical Drawing
FAQ
1 Q: What is your lead time?
A:It usually takes 2~4 working days to produce and then will send goods.
2 Q: How will you send my goods?
A: We will send the goods by DHL, UPS or FEDEX, please check the delivery details by the tracking number.
3 Q: Please tell me something about your MOQ
A: Our MOQ is 1 Pcs/Pair based on USD term.