Parameter | Symbol | Min. | Max. | Unit | Note |
Supply Voltage | Vcc | -0.5 | 3.6 | V | |
Storage Temperature | TS | -40 | 85 | °C | |
Relative Humidity | RH | 0 | 85 | % |
Parameter | Symbol | Min. | Typ | Max. | Unit | Note |
Data Rate | DR | 103.2 | 112 | Gb/s | ||
Supply Voltage | Vcc | 3.14 | 3.3 | 3.46 | V | |
Operating Case Temp. | Tc | 0 | 70 | °C |
Parameter | Symbol | Unit | Min | Typ | Max | Notes | ||
Voltage Supply Electrical Characteristics | ||||||||
Supply Current | Tx Section | Icc | A | 0.9 | 1 | |||
Rx Section | ||||||||
Power Supply Noise | Vrip | 2% DC | 1MHz | |||||
3% 1 | 10MHz | |||||||
Total Dissipation Power | Pw | W | 8 | |||||
Low Power Mode Dissipation | Plow | W | 2 | |||||
Inrush Current | Class1 | and | I-inrush | mA/usec | 100 | |||
Turn-off Current | Class2 | I-turnoff | mA/usec | -100 | ||||
Inrush Current | Class3 | and | I-inrush | mA/usec | 200 | |||
Turn-off Current | Class4 | I-turnoff | mA/usec | -200 | ||||
Different Signal Electrical Characteristics | ||||||||
Single Ended Data Input Swing | mV | 20 | 525 | |||||
Single Ended Data Output Swing | mV | 180 | 385 | |||||
Differential Signal Output Resistance | Ω | 80 | 120 | |||||
Differential Signal Input Resistance | Ω | 80 | 120 | |||||
3.3V LVCMOS Electrical Characteristics | ||||||||
Input High Voltage | 3.3VIH | V | 2.0 | Vcc+0.3 | ||||
Input Low Voltage | 3.3VIL | V | -0.3 | 0.8 | ||||
Input Leakage Current | 3.3IIN | uA | -10 | +10 | ||||
Output HighVoltage (IOH=100uA) | 3.3VOH | V | Vcc-0.2 | |||||
Output Low Voltage (IOL=100uA) | 3.3VOL | V | 0.2 | |||||
Minimum Pulse Width of Control Pin Signal | t_CNTL | us | 100 | |||||
1.2V LVCMOS Electrical Characteristics | ||||||||
Input High Voltage | 1.2VIH | V | 0.84 | 1.5 | ||||
Input Low Voltage | 1.2VIL V | 0.3 | 1.2VIL V | 0.36 | ||||
Input Leakage Current | 1.2IIN | uA | -100 | +100 |
Output High Voltage | 1.2VOH | V | 1.0 | 1.5 | ||
Output Low Voltage | 1.2VOL | V | -0.3 | 0.2 | ||
Output High Current | 1.2IOH | mA | -4 | |||
Output Low Current | 1.2IOL | mA | +4 | |||
Input Capacitance | Ci | pF | 10 |
Parameter | Symbol | Unit | Min. | Max. | Notes |
Impedance | Zd | Ω | 90 | 110 | |
Frequency | MHz | 161.1328125 | 1/64 of electrical lane rate | ||
Frequency Stability | △f | ppm | -100 | 100 | For Ethernet |
-20 | 20 | For Telecom | |||
Differential Voltage | VDIFF | mV | 400 | 900 | Peak to Peak Differential |
Common mode noise (rms) | mV | 17.5 | |||
RMS jitter | ps | 10 | Random Jitter Over frequency band of 10KHZ<f<10MHZ | ||
Clock Duty Cycle | % | 40 | 60 |
Parameter | Symbol | Unit | Min | Typ | Max | Notes |
Optical Receiver Characteristics | ||||||
Receive Rate for Each Lane | Gbps | 25.78125 | 27.9525 | |||
Overload Input Optical Power | Pmax | dBm | 5.5 | 3 | ||
Average Receive Power for Each Lane | Pin | dBm | -8.6 | 3 | 4 | |
Receive Power In OMA for Each Lane | PinOMA | dBm | 3 | |||
Difference in Receive Power in OMA between Any Two Lanes | dBm | |||||
Receiver Sensitivity in OMA for Each Lane | SOMA | dBm | -8.6 | 5 | ||
Stressed Receiver Sensitivity in OMA for Each Lane | dBm | -6.8 | 6,7 |
Pin | Symbol | Description | I/O | Logic | H | L | Pull-up/down |
14 | MOD_LOPWR | Module Low Power Mode | I | 3.3V LVCMOS Low Power Enable Pull-Up | Low Power | Enable | Pull-Up Note1 |
16 | MOD_RSTn | Module Reset(Invert) | I | 3.3V LVCMOS | Enable | Reset | Pull-Down Note2 |
Pin | Symbol | Description | I/O | Logic | H L | Pull-up/down | |
15 | MOD_ABS | Module Absent | O | 3.3V LVCMOS | Absent | Present | Pull-Down Note1 |
20 | RX_LOS | Receiver Loss of Signa | O | 3.3V LVCMOS | Loss of Signal | OK |
Pin | Symbol | Description | I/O | Logic | H | L | Pull-up/down | ||
13 | GLB-ALRM n | Global Alarm | I | 3.3V LVCMOS | OK | Alarm | |||
18 | MDIO | Management interface bidirectional data | I/O | 1.2V | LVCMOS | ||||
17 | MDC | Management interface clock input | I | 1.2V | LVCMOS | ||||
19 | PRTADR0 | MDIO physical address bit 0 | port | I | 1.2V | LVCMOS | Per MDIO | ||
20 | PRTADR1 | MDIO physical address bit 1 | port | I | 1.2V | LVCMOS | |||
21 | PRTADR2 | MDIO physical address bit 2 | port | I | 1.2V | LVCMOS |
Parameter | Symbol | Unit | Min. | Max. | Notes |
Hardware MOD_LOPWR assert | t_MOD_LOPWR_assert | ms | 1 | ||
Hardware MOD_LOPWR deassert | t_MOD_LOPWR_deassert | s | 60 | Stored in NVR register 8072h | |
Management interface clock period | t_prd | ns | 250 | MDC is 4 MHz rate or less | |
Host MDIO setup time | t_setup | ns | 10 | ||
Host MDIO hold time | t_hold | ns | 10 | ||
CFP4 MDIO delay time | t_delay | ns | 0 | 175 | |
GLB_ALRM assert time | GLB_ALRMn_assert | ms | 150 | A logic "OR" of associated MDIO alarm and status registers | |
GLB_ALRM deassert time | GLB_ALRMn_deassert | ms | 150 | A logic "OR" of associated MDIO alarm and status registers | |
Minimum pulse width of control | t_CNTL | μs | 100 |
pin signal | |||||
Initialization time from reset | t_initialize | s | 2.5 | ||
TX_Disable assert time | t_deassert | μs | 100 | Transmitter disable, application specific | |
TX_Disable deassert time1 | t_assert | ms | 5 | Time from Tx Disable pin deasserted until CFP4 module enters the Tx-turn-on state Stored in NVR register 8073h | |
RX_LOS assert time | t_loss_assert | μs | 100 | From occurrence of loss of signal to assertion of RX_LOS | |
RX_LOS deassert time | t_loss_deassert | μs | 100 | From occurrence of return of signal to deassert of RX_LOS |
Lane | Center Frequency | Center Wavelength | Wavelength Range |
L0 | 231.4 THz | 1295.56 nm | 1294.53 to 1296.59 nm |
L1 | 230.6 THz | 1300.05 nm | 1299.02 to 1301.09 nm |
L2 | 229.8 THz | 1304.58 nm | 1303.54 to 1305.63 nm |
L3 | 229.0 THz | 1309.14 nm | 1308.09 to 1310.19 nm |