SMI10031

Product Brief OPTICAL TRANSPORT & DATACOM PRODUCTS SMI10031 100-113 Gbps 4:10 CDR/Demultiplexer with Dual/Single DQPSK Decoder for Short Reach Applications Product Description SMI10031 is 4:10 demultiplexer with user selectable dual/single DQPSK decoder function that supports the data rates from 100 – 113 Gbps.  User-enabled client-side pre-emphasis function to mitigate interconnection losses  Recovered_clk at client-side 1/16 baud rate  Monitor clock at line-side 1/8 baud rate 4 On-Chip PRBS Error Checker and Pattern Generator: 27-1, 29 - 1, 211 – 1, 215 - 1, 223 - 1 or 231-1 industry-standard patterns  On-chip bit and error counters for BER measurement  Parallel and Lane-by-lane error checking capacities  Programmable 80-bit arbitrary pattern generator 4 SPI Control Interface 4 Hardware reset for FIFO, line-side deskew register arrays and SFI.S state machine with 1.5V LVCOMS Logic 4 Temperature Sense Output Voltage 4 Power Supplies: +1.2V, +1.5V and +2.8V 4 Package: Full BGA-style package Product Highlights 4 Quad Serial Input Ports operating at rates from 25.0 to 28.3 Gbaud  CML differential inputs - 60 mVp-p Input Sensitivity for NRZ input signal (TBR)  Optional Input Threshold Slicing and Sample Clock Phase Adjustments for each input channel through SPI interface  Optional Line-side deskew function for MLD/CAUI application 4 Quad On-Chip Clock and Data Recovery Units (CDR’s) 4 CDR Lock Status Indicators 4 10 by 10 -11Gbps CAUI/MLD-Compatible Client-Side Interface  Optional preskew mode compatible with OIF-defined SFI-S interface  Compatible with CEI-02.0-11G-SR common electrical parameters Applications 4 OTU4/100GE Modules and Transponders 4 Routers and Switches WWW.SEMTECH.COM MONOLITHICS SIERRA Product Brief SMI10031 Block Diagram — 100-113 Gbps 4:10 CDR/Demultiplexer with Dual/Single DQPSK Decoder Sierra Monolithics Inc. is now part of Semtech Incorporated. To view the most current product specifications and datasheets, contact your local Semtech Field Applications Engineer. WWW.SEMTECH.COM MONOLITHICS SIERRA SMI10031-PB