product brief www.semtech.com monolithics SMI10021 100-113 gbps 10:4 mux/cmu with dual-dqpsk precoder for short reach applications product description SMI10021 is a 10:4 multiplexer with on chip clock multiplier unit and user enabled dual/single dqpsk precoder function that support the data rates from 100 to 113gbps. product highlights 4 quad ac-coupled cml line-side output ports ? 25.0 to 28.3 gbps per channel ? 0.3 to 0.6 volt pp se/ 0.6 to 1.2volt pp differential output level, typical (adjustable for reduced power) ? 11 psec (typical) rise/fall times ? 4 psec p-p total jitter (typical) ? selectable line-side pre-emphasis to compensate loss due to pcb interconnect 4 high-speed differential clock outputs with highly stable clock-data skew and low jitter ? full (25 - 28.3 ghz) and half-rate (12.5 - 14.15 ghz) cml clocks ? 0.8 volt pp differential output level 4 optional input reference clock rate at 1/16th client-side baud rate (625.0 to 707.5 mhz) or 1/64th client-side baud rate (156.25mhz to 176.875mhz) 4 reference clock clean-up pll circuitry 4 caui/mld-compatible client-side interface ? optional sfi-s compliant deskew function ? hot-plug compatible for ac-coupled inputs ? capable of dc-coupled operation with 1.2v source termination voltages 4 on-chip prws error checker and pattern generator: 2 7 -1, 2 9 - 1, 2 11 - 1 2 15 - 1, 2 23 - 1 or 2 31 -1 industry-standard patterns ? on-chip bit and error counters for measuring ber ? parallel and lane-by-lane error checking capacities ? programmable 80-bit arbitrary pattern generator 4 spi control interface 4 temperature sense output voltage 4 power supply voltages: +1.2v, +1.5v and +2.8v 4 package: full bga-style package applications 4 otu4/100ge modules and transponders 4 routers and switches optical transport & datacom products si err a
product brief SMI10021-pb www.semtech.com monolithics SMI10021 block diagram 100-113 gbps 10:4 mux/cmu with dual-dqpsk precoder sierra monolithics inc. is now part of semtech incorporated. to view the most current product specifcations and datasheets, contact your local semtech field applications engineer. si err a
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