DS90CR286A

DS90CR286A/DS90CR216A +3.3V Rising Edge Data Strobe LVDS Receiver 28-Bit Channel Link — 66 MHz, +3.3V Rising Edge Data Strobe LVDS Receiver 21-Bit Channel Link— 66 MHz June 1999 DS90CR286A/DS90CR216A +3.3V Rising Edge Data Strobe LVDS Receiver 28-Bit Channel Link— 66 MHz, +3.3V Rising Edge Strobe LVDS Receiver 21-Bit Channel Link— 66 MHz General Description The DS90CR286A receiver converts the four LVDS data streams (Up to 1.848 Gbps throughput or 231 Megabytes/ sec bandwidth) back into parallel 28 bits of CMOS/TTL data. Also available is the DS90CR216A that converts the three LVDS data streams (Up to 1.386 Gbps throughput or 173 Megabytes/sec bandwidth) back into parallel 21 bits of CMOS/TTL data. Both Receivers’ outputs are Rising edge strobe. This chipset is an ideal means to solve EMI and cable size problems associated with wide, high speed TTL interfaces. Features n n n n n n n n n n 20 to 66 MHz shift clock support 50% duty cycle on receiver output clock Best–in–Class Set & Hold Times on RxOUTPUTs Rx power consumption < 270 mW (typ) @66MHz Worst Case Rx Power-down mode < 200µW (max) ESD rating > 7 kV (HBM), > 700V (EIAJ) PLL requires no external components Compatible with TIA/EIA-644 LVDS standard Low profile 56-lead or 48-lead TSSOP package Operating Temperature: −40˚C to +85˚C Block Diagrams DS90CR286A DS90CR216A DS100873-31 Order Number DS90CR216AMTD See NS Package Number MTD48 DS100873-30 Order Number DS90CR286AMTD See NS Package Number MTD56 TRI-STATE ® is ...