SY897132L Datasheet | Micrel Semiconductor

.Data Sheet.co.kr 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 to 1.5Gbps on 3.3V power supplies. The SY897132L is ideal for Fibre Channel, Gigabit Ethernet, HDTV and SATA applications. Other applications include internal/external connection routing in Host Bus Adaptors as well as hot-pluggable links between switch cards. The IN input is sent to both OUT0 and OUT1, which are enabled when OE0 and OE1 are HIGH and disabled when they are LOW. When the outputs are disabled, both differential outputs go HIGH and the buffers are turned off to save power. MUX0 controls whether IN or IN1 is sent to OUT0. Similarly, MUX1 controls whether IN or IN0 is sent to OUT1. MUX selects whether IN0 or IN1 is sent to OUT. The SY897132L operates on 3.3V ±5% power supplies and is guaranteed over the full industrial temperature range (- 40°C to +85°C). The SY897132L is part of ® Micrel’s high-speed, Precision Edge product line. Datasheets and support documentation can be found on Micrel’s web site at: .micrel.. Precision Edge® Features - - - - - - - - Serial loop replication No external ponents required T11 Fibre Channel pliant at 1.0625Gbps IEEE802.3z Gigabit Ethernet pliant at 1.25Gbps SMPTE-292M pliant at 1.485Gbps Operates with 3.3V ±5% Industrial temperature range: - 40°C to +85°C Available in 28-pin TSSOP package Applications - Link Replicator for: Fibre Channel, Gigabit Ethernet, HDTV and SATA - For line cards to provide redundant, hot-swappable links to redundant switch fabric cards - For host bus adapter boards for routing between internal and external connectors 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...