SI5020C-BA - Silicon Laboratories

SI5020C-BA MICRO PCB

1 2 3 4 5 6 7 8 24 23 22 21 20 19 18 17 11 10 13 12 14 15 16 RATESEL1 SERCLKOP SERCLKON VEE NC SERDATOP SERDATON NC 9 NC NC VCC REFCLKN VCC VEE VEE Top View Functional Block Diagram RATESEL0 LOCKDET RATESEL1 RATESEL1 RATESEL0 LOL SERDATIP SERDATIN DIN+ DIN– Inverter DOUT+ DOUT– SERDATOP SERDATON PWRDN/CAL Si5020 CDR REXT GND VDD REFCLKP REFCL.

Features

! Supports substitution of the Si5020 in systems designed for AMCC S3050 footprint ! Simplifies evaluation of the Si5020 device ! DSPLL™ technology eliminates external loop filter components ! Excellent jitter generation performance: 3.0 mUIrms (typical) ! Low power consumption: 108 mA at OC-48 (typical) ! Wide supply voltage range: 3 to 6 V Ordering Information: See page 11. Applications ! Replacement for S3050 ! In-system evaluation of the Si5020 SiPHYTM multi-rate SONET/SDH clock and data recovery IC Pin Assignments Si5020C-BA RATESEL0 VCC VEE VEE 26 NC NC The Si5020C-BA is a micr.