Datasheet > SPFMOT302

SPFMOT302

更新时间： 2024-01-05 19:40:03

品牌	Logo	应用领域
安华高科 - AVAGO		光纤
页数	文件大小	规格书
9页	539K
描述
FIBER OPTIC TRANSMITTER, 640-660nm, 25Mbps, THROUGH HOLE MOUNT, CAI PACKAGE-4

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SPFMOT302 技术参数

Top Layer with 180˚ version of the pigtail:

Bottom Layer (seen from the top side of the PCB):

Bottom Layer: Bottom side / positions

Other items

•ꢀꢀ The shown circuit for the –3dB attenuation is just a proposal. Also any other circuit which can double the value of

Rext is permitted.

•ꢀꢀ Due to the fact that the optical average level jumps if the power control signal (/-3dB) is toggled there can occur

LOCK/coding – errors at the following device for a short time. This is not very critical, since it does occur only in

diagnosis mode. After a time of 10ms the device should lock again if the optical attenuation between the devices is

not too high.

•ꢀꢀ The Rx and Tx signals can be measured by using standard probes (>1M/<10pF). However, if the signal quality is very

bad and the LOCK signal of the MOST chip is ﬂaky connecting a passive probe to the Rx signal can cause the MOST

chip to lock better or worse to the signal. This is due to the capacitance of the analog probe which is usually in the

range of 8..12pF and shifts the phase and PWD of the signal. In this case an active probe with a capacitance of less

than 1pF is recommended.

•ꢀꢀ The reference test board which corresponds to the layout examples above is available at the Oasis Silicon System

AG.

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型号	品牌	获取价格	描述	数据表
SPFMPR302	AVAGO	获取价格	FIBER OPTIC RECEIVER, 25Mbps, THROUGH HOLE MOUNT, CAI PACKAGE-4
SPFMPT402	AVAGO	获取价格	FIBER OPTIC TRANSMITTER
SPFMYR302	AVAGO	获取价格	FIBER OPTIC RECEIVER, 25Mbps, THROUGH HOLE MOUNT
SPFMYT302	AVAGO	获取价格	FIBER OPTIC TRANSMITTER, 640-660nm, 25Mbps, THROUGH HOLE MOUNT
SPFR250	LITTELFUSE	获取价格	Electric Fuse, Fast Blow, 250A, 1000VDC, 10000A (IR), Inline/holder, ROHS COMPLIANT
SPFR250.X	LITTELFUSE	获取价格	Electric Fuse,
SPFR300	LITTELFUSE	获取价格	Electric Fuse, Fast Blow, 300A, 1000VDC, 10000A (IR), Inline/holder, ROHS COMPLIANT
SPFR300.X	LITTELFUSE	获取价格	Electric Fuse,
SPFR350	LITTELFUSE	获取价格	Electric Fuse, Fast Blow, 350A, 1000VDC, 10000A (IR), Inline/holder, ROHS COMPLIANT
SPFR350.X	LITTELFUSE	获取价格	Electric Fuse,