SY897132L 1.5Gbps Link Replicator for Fibre Channel, Gigabit Ethernet, HDTV and SATA General Description The SY897132L is a Link Replicator which provides both serial loop replication as well as serial loopback control functions. It is high performance and works up Precision Edge to 1.5Gbps on 3.3V power supplies. The SY897132L is Features ideal for Fibre Channel, Gigabit Ethernet, HDTV and SATA applications. Other applications include Serial loop replication internal/external connection routing in Host Bus No external components required Adaptors as well as hot-pluggable links between switch T11 Fibre Channel compliant at 1.0625Gbps cards. IEEE802.3z Gigabit Ethernet compliant at 1.25Gbps The IN input is sent to both OUT0 and OUT1, which are SMPTE-292M compliant at 1.485Gbps enabled when OE0 and OE1 are HIGH and disabled when they are LOW. When the outputs are disabled, Operates with 3.3V 5% both differential outputs go HIGH and the buffers are Industrial temperature range: 40C to +85C turned off to save power. Available in 28-pin TSSOP package MUX0 controls whether IN or IN1 is sent to OUT0. Similarly, MUX1 controls whether IN or IN0 is sent to Applications OUT1. MUX selects whether IN0 or IN1 is sent to OUT. Link Replicator for: Fibre Channel, Gigabit Ethernet, The SY897132L operates on 3.3V 5% power supplies HDTV and SATA and is guaranteed over the full industrial temperature For line cards to provide redundant, hot-swappable range (40C to +85C). The SY897132L is part of links to redundant switch fabric cards product line. Micrels high-speed, Precision Edge For host bus adapter boards for routing between Datasheets and support documentation can be found on internal and external connectors Micrels web site at: www.micrel.com. Functional Block Diagram Precision Edge is a registered trademark of Micrel, Inc. Micrel Inc. 2180 Fortune Drive San Jose, CA 95131 USA tel +1 (408) 944-0800 fax + 1 (408) 474-1000 Micrel, Inc. SY897132L (1) Ordering Information Part Number Package Operating Package Marking Type Range SY897132LKG K-28 Industrial 7132L with Pb-Free bar-line indicator (2) SY897132LKGTR K-28 Industrial 7132L with Pb-Free bar-line indicator SY897132LKY K-28 Industrial 7132L with Pb-Free bar-line indicator (2) SY897132LKYTR K-28 Industrial 7132L with Pb-Free bar-line indicator Notes: 1. Contact factory for die availability. Dice are guaranteed at T = 25C, DC Electricals only. A 2. Tape and Reel. Pin Configuration 28-Pin TSSOP (K-28) M9999-011911-G January 2011 2 hbwhelp micrel.com or (408) 955-1690