电口模块
Finisar
Product Specification
1000BASE-T Copper SFP Transceiver
FCLF-8520/8521-3
Product Features
Up to 1.25Gb/s bi-directional data links
Hot-pluggable SFP footprint
Extended case temperature range (0°C to +85°C )
Fully metallic enclosure for low EMI
Low power dissipation (1.05 W typical)
Compact RJ-45 connector assembly
RoHS compliant and Lead Free
Applications
1.25 Gigabit Ethernet over Cat 5 cable
Access to physical layer IC via 2-wire serial bus
10/100/1000 BASE-T operation in host systems with SGMII interface
Finisar’s FCLF-8520/8521-3 1000BASE-T Copper Small Form Pluggable (SFP)
transceivers are based on the SFP Multi Source Agreement (MSA)1. They are compatible with the Gigabit Ethernet and 1000BASE-T standards as specified in IEEE Std 802.32. The 1000BASE-T physical layer IC (PHY) can be accessed via I2C, allowing access to all PHY settings and features.
The FCLF-8520-3 uses the SFP’s RX_LOS pin for link indication, and 1000BASE-X auto-negotiation should be disabled on the host system. The FCLF-8521-3 is compatible with 1000BASE-X auto-negotiation, but does not have a link indication feature (RX_LOS is internally grounded). See AN-2036, “Frequently Asked Questions Regarding Finisar’s 1000BASE-T SFPs”, for a more complete explanation on the
differences between the two models and details on applications issues for the products.
PRODUCT SELECTION
1000BASE-X auto-negotiation
enabled by default
Part Number
Link Indicator on RX_LOS Pin
PRODUCT SELECTION Part Number FCMJ-8520-3 FCMJ-8521-3 Link Indicator on ...FCMJ-8520-3中文资料 暂无评价 7页 3下载券 FCLF-8521-3中文资料 暂无评价 ...
PRODUCT SELECTION Part Number FCLF-8520-3 FCLF-8521-3 Link Indicator on RX_LOS Pin Yes No 1000BASE-X auto-negotiation enabled by default No Yes Page...
FCLF-8521-3中文资料 暂无评价 7页 免费 FCMJ-8521-3中文资料 暂无评价 7页...PRODUCT SELECTION Part Number FCM-8520-3 FCM-8521-3 Link Indicator on RX...
FCL-8521-3中文资料 暂无评价 7页 免费 FCM-8520-3中文资料 暂无评价 7页 免费 FCLF-8520-3中文资料 暂无评价 7页 免费 FCMJ-8520-3中文资料 暂无评价 7页...
PRODUCT SELECTION Part Number FCMJ-8520-3 FCMJ-8521-3 Link Indicator on ...FCMJ-8521-3中文资料 暂无评价 7页 3下载券 FCLF-8520-3中文资料 暂无评价 ...
FCLF-8520&8521-3 7页 1下载券 8520粉尘仪 38页 免费 8520中文资料 暂无评价...Rev.7.5_00 降压 PWM 控制、PWM/PFM 切换控制 DC/DC 控制器 S-8520/8521 ...
S-8520A29MC-AVO-T2中文资... 34页 免费 S-8521D33MC-BXS-T2中文资......6AT68-T2* 6AT23-T2 6AT3-T2 6AT13-T2 6AT1-T2 6AT56-T2 2 3 1...
?S % VMAXV = VMAXI_ = 0.1V or 1.5V MIN -2 -3 MAX +2 +3 UNITS % % MAX8520/MAX8521 MAXV Threshold Accuracy MAXV, MAXI_ Input Bias ...
?S % VMAXV = VMAXI_ = 0.1V or 1.5V MIN -2 -3 MAX +2 +3 UNITS % % MAX8520/MAX8521 MAXV Threshold Accuracy MAXV, MAXI_ Input Bias ...
FCLF-8521-3中文资料 暂无评价 7页 免费 FCMJ-8521-3中文资料 暂无评价 7页...8521 8524 8527 8521 8527 8522 8525 8521 8515 8521 8515 8521 8515 8520 ...
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