MFA2P10-A015-C ATGBICS
Document overview
- Manufacturer or author: Provided By alldatasheet.com(free datasheet download site)
- PDF pages: 6
Technical content
ATGBICS® All rights reserved. EOE Ref: ATGBICS_MFA2P10-A015-C_V1 Page 1 of 6 Product Datasheet MFA2P10-A015-C Mellanox® Compatible 25Gb/s SFP28 Active Optical Cable, Active, 15m
FEATURES
- Electrical interface compliant to SFF-8431
- 850nm VCSEL laser and PIN photo-detector
- Low power consumption of max 3.5W
- Maximum link length of 70m on OM3 MMF and 100m on OM4 MMF
- Digital diagnostics functions are available via the I2C interface
- Hot pluggable electrical interface
- RoHS compliant
- 0 to 70°C case temperature operating range
APPLICATIONS
- 25GBASE-SR Ethernet
- InfiniBand QDR, SDR, DDR
- Servers, switches, storage and host card adapters
DESCRIPTION
ATGBICS MFA2P10-A015 is a Single-Channel, Pluggable, Fiber-Optic SFP28 for 25 Gigabit Ethernet and Infiniband EDR Applications. It is a high-performance module for short-range data communication and interconnect applications which operate at 25.78125 Gbps up to 70 m using OM3 fiber or 100 m using OM4 fiber. This module is designed to operate over multimode fiber systems using a nominal wavelength of 850nm. The electrical interface uses a 20 contact edge type connector.
ATGBICS® All rights reserved. EOE Ref: ATGBICS_MFA2P10-A015-C_V1 Page 2 of 6 Product Datasheet Absolute Maximum Ratings Parameter Symbol Min Max Unit Storage Temperature TST -20 85 ℃ Relative Humidity RH 0 85 % Case Operating Temperature TOPC 0 70 ℃ Supply Voltage VCC -0.3 3.6 V Recommended Operating Conditions Parameter Symbol Min Typical Max Unit Operating Case temperature TA 0 +70 ℃ Supply Voltage VCC 3.13 3.3 3.47 V Supply current Icc 300 mA Channel Data Rate Dr 25.78125 Gbps Transmitter Measured condition: Channel Data Rate 25.78125Gbps, VRCCR=3.3V, PRBS31, Case Operating Temperature 0~70℃ Parameter Symbol Min Typical Max Unit Input differential impedance Zin 90 100 110 Ω Differential Data Input Swing Vin PP 300 1100 mV Transmit Enable Voltage VEN 0.8 V Transmit Disable Voltage VD 2.0 V Average launch power PAVG -7.5 -1 +2.5 dBm Extinction Ratio ER 2.0 dB Centre Wavelength λc 840 850 860 nm
ATGBICS® All rights reserved. EOE Ref: ATGBICS_MFA2P10-A015-C_V1 Page 3 of 6 Product Datasheet Receiver Measured condition: Channel Data Rate 25.78125Gbps, VRCCR=3.3V, PRBS31, Case Operating Temperature 0~70℃ Parameter Symbol Min Typical Max Unit Center Wavelength λc 840 850 860 nm Differential Data Output Swing Vout PP 500 800 mV Bit Error Rate BER E-12 Receiver Overload PinMAX 2.5 dBm Output Differential Impedance Zout 90 100 110 ohm LOS Fault VOH 2.4 V LOS Normal VOL 0.4 V
ATGBICS® All rights reserved. EOE Ref: ATGBICS_MFA2P10-A015-C_V1 Page 4 of 6 Product Datasheet Pin Descriptions PIN Name Function/Description
1 VeeT Transmitter Ground
2 Tx_Fault Transmitter Fault - High indicates a fault condition
3 Tx_Disable Transmitter Disable – High or open disables the transmitter
4 SDA Two wire serial interface Data Line
5 SCL Two wire serial interface Clock Line
6 MOD_ABS Module Absent (Output), connected to VeeT or VeeR in the module
7 RS0 Rx Rate Select, not used
9 RS1 Tx Rate Select, not used
10 VeeR Receiver Ground
11 VeeR Receiver Ground
12 RD- Receiver Inverted DATA out
13 RD+ Receiver Non-inverted DATA out
14 VeeR Receiver Ground
15 VccR Receiver Power Supply
16 VccT Transmitter Power Supply
17 VeeT Transmitter Ground
18 TD+ Transmitter Non-Inverted DATA in
19 TD- Transmitter Inverted DATA in
20 VeeT Transmitter Ground
ATGBICS® All rights reserved. EOE Ref: ATGBICS_MFA2P10-A015-C_V1 Page 5 of 6 Product Datasheet Module Power Supply Tolerance Filtering Mechanical Design Diagram Length Note 3m OM3 Round Cable 5m OM3 Round Cable 10m OM3 Round Cable 20m OM3 Round Cable 30m OM3 Round Cable 50m OM3 Round Cable 70m OM3 Round Cable 100m OM4 Round Cable
ATGBICS® All rights reserved. EOE Ref: ATGBICS_MFA2P10-A015-C_V1 Page 6 of 6 Product Datasheet