SY89325L

Micrel, Inc. 3.3V/5V 1.5Gbps DIFFERENTIAL CML/PECL/LVPECL-to-LVDS TRANSLATOR Precision Edge® Precision ESdY8g9e3®25V SY89325V FEATURES ■ Guaranteed AC performance over temp and voltage: DC-to >1.5Gbps data rate throughput >750MHz clock fMAX <50ps within-device skew ■ Ultra-low jitter design: <1psRMS random jitter <10psPP deterministic jitter <1psRMS cycle-to-cycle jitter <10psPP total jitter (clock) ■ Accepts CML, PECL, LVPECL inputs ■ 350mV LVDS output swing ■ Power supply 3.3V ±10% or 5.0V ±10% ■ –40°C to +85°C temperature range ■ Available in ultra-small (2mm × 2mm) 8-pin MLF® package APPLICATIONS ■ High-speed logic ■ Data communications systems ■ Wireless communications systems ■ Telecom systems Precision Edge® DESCRIPTION The SY89325V is a fully differential, CML/PECL/LVPECLto-LVDS translator. It achieves LVDS signaling up to 1.5Gbps and clock rates of 750MHz, depending of the distance and the characteristics of the media and noise coupling sources. LVDS is intended to drive 50Ω impedance transmission line media such as PCB traces, backplanes, or cables. SY89325V inputs can be terminated with a single resistor between the true and complement pins of the input. The SY89325V is a member of Micrel’s Precision Edge® family of high-speed logic devices. This family features ultra-small packaging, high signal integrity, and operation at many different supply voltages. For applications that require dual translators, consider the SY55855V. All support documenta...