P R O D U C T B R I E F MX55/MX57 Ultra-Low Jitter 3.2mm x 5mm or 5mm x 7mm XOs A P P L I C AT I O N S 10/40/100G ETHERNET BENEFITS FEATURES Improves Design Margin, Signal-to-Noise Ratio, and Bit Error Rate * Ultra-low jitter (170 fsRMS 12kHz to 20MHz) Reduces Board Space * Compact 3.2mm x 5mm and 5mm x 7mm packages Fast Design Cycle * Short lead time * Low phase noise and low spurs Simplifies Power Supply Design * High PSRR Improves Supply Chain Management * Broad programmable options * Industry standard footprint OPTICAL COMMUNICATIONS VDD Noise Rejection SAS XO OE Q /Q Synth PCI EXPRESS Industry leading performance in standard 3.2mm x 5mm or 5mm x 7mm package Plastic molded LGA package improves reliability Supports LVPECL, CMOS, LVDS, and HCSL Ultra-low jitter improves BER and SNR in high line rate applications All options and frequencies online: http://clockworks.micrel.com/micrel www.micrel.com P R O D U C T B R I E F MX55/MX57 DESCRIPTION The MX55/MX57 product line is an ultra-low jitter family of industry-standard crystal oscillators (XO) designed to maximize performance in networking, storage, server, and telecommunications equipment. With typical phase jitter ranges from 160fs to 230fs depending on output format, output frequency, and package, these devices improve signal-to-noise ratio and bit error rate in high line rate applications such as 10/40/100GEthernet, optical communications, PCI Express, Fibre Channel/SAS, CPRI/OBSAI, XAUI, and backplane SERDES links. The MX55 is an industry leading ultra-low jitter XO family available in a 3.2mm x 5mm package. The MX57 is an industry leading ultra-low jitter XO available in 5mm x 7mm package. These devices meet 50ppm total stability across the -40C to +85C operating temperature range using proven high reliability assembly methods that improve long term reliability and minimize aging drift compared to traditional XO assembly processes. With programmable output format and OE options, these XOs can be configured to be footprint-compatible with any 6-pin XO available today. Standard options and frequencies are available and additional options and frequencies can be requested using the online configuration tool http://clockworks.micrel.com/micrel. Micrel, Inc. is a leading global manufacturer of IC solutions for the worldwide high performance linear and power, LAN, and timing and communications markets. The Company's products include advanced mixed-signal, analog and power semiconductors, and high performance communication, clock management, Ethernet switch, and physical layer transceiver ICs. Company customers include leading manufacturers of enterprise, consumer, industrial, mobile, telecommunications, automotive, and computer products. Corporation headquarters and state-of-the-art wafer fabrication facilities are located in San Jose, CA, with regional sales and support offices and advanced technology design centers situated throughout the Americas, Europe, and Asia. In addition, the TYPICAL PERFORMANCE Company maintains an extensive network of distributors and reps worldwide. 156.25MHz output frequency, LVPECL, 162fsRMS, 12kHz to 20MHz integration rate O R D E R I N G I N F O R M AT I O N Part Output Freq (MHz) Logic Type (12kHz-20MHz) Jitter Application Package MX555ABD100M000 100 HCSL 220 PCI Express 5mm x 3.2mm MX573BBA156M250 156.25 LVPECL 162 10/40/400 Gigabit Ethernet 7mm x 5mm MX575ABG125M000 125 LVDS 162 Gigabit Ethernet 7mm x 5mm Contact Micrel, Inc. MX553BBA156M250 156.25 LVPECL 220 10/40/400 Gigabit Ethernet 5mm x 3.2mm Corporate HQ: MX555ANB200M000 200 LVDS 162 Backplane, FPGA 5mm x 3.2mm MX555ANB150M000 150 LVDS 220 SAS, Storage 5mm x 3.2mm 2180 Fortune Drive, San Jose, CA 95131 1.800.944.0800 Tel 1.408.474.1000 Fax MX575ANB425M000 425 LVDS 220 Storage, FPGA 7mm x 5mm MX575ABA150M000 150 LVPECL 220 SAS, Storage 7mm x 5mm MX573BBA312M500 312.5 LVPECL 200 FPGA, 10/40/100 GbE 7mm x 5mm MX575ABA100M000 100 LVPECL 220 FPGA, PCI Express 7mm x 5mm MX575ABC125M000 125 CMOS 220 Gigabit Ethernet 7mm x 5mm www.micrel.com (c) 2014 Micrel, Inc. All rights reserved. Micrel and Innovation Through Technology are registered trademarks of Micrel, Inc. MX55/MX57-021814 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Micrel: MX575ABC125M000 TR MX575ABC125M000 MX575ABC125M000-TR