SY54017AR Product Brief Low Voltage 1.2V/1.8V CML 2:1 Multiplexer (3.2Gbps, 3.2GHz) Description The SY54017AR is a fully differential, low voltage 1.2V/1.8V CML 2:1 MUX. The SY54017AR can process clock signals as fast as 3.2GHz or data patterns up to 3.2Gbps. The differential inputs include Micrel’s unique, 3-pin input termination architecture that interfaces to LVPECL, LVDS or CML differential signals, as small as 100mV (200mVpp) without any level-shifting or termination resistor networks in the signal path. For AC-coupled input interface applications, an internal voltage reference is provided to bias the VT pin. The outputs are CML, with extremely fast rise/fall times guaranteed to be less than 95ps. The SY54017AR operates from a 2.5V ±5% core supply and a 1.8V or 1.2V ±5% output supply and is guaranteed over the full industrial temperature range (–40°C to +85°C). The SY54017AR is part of Micrel’s high-speed, Precision Edge® product line. All datasheets and support documentation can be found on Micrel’s web site at: www.micrel.com. ___________________________________________________________________________________________________________ Block Diagram Precision Edge is a registered trademark of Micrel, Inc. MLF is a registered trademark of Amkor Technology. [email protected] or (408) 955-1690 Micrel, Inc. TEL: +1 408.944.0800 FAX: + 1 408.474.1000 http://www.micrel.com Features Benefits 1.2V/1.8V CML Differential Line Driver/Receiver Provides maximum system flexibility Ultra-low jitter design: – <1psRMS random jitter (RJ) – <10psPP total jitter (clock) Preserve signal integrity, minimizes Bit Error Rate (BER) Available in 16-pin MLF® package Saves board space, reduces cost Applications Markets • • • • • Storage Data Distribution: OC-48, OC-48+FEC SONET clock and data distribution Fibre Channel clock and data distribution Gigabit Ethernet clock and data distribution • • • • • ATE Enterprise networking equipment Test and measurement High-end servers Enterprise networking equipment Corporate Sales Offices Location Address Telephone Fax Corporate HQ 2180 Fortune Dr. Western USA 2180 Fortune Dr. San Jose, CA 95131 USA (408) 944-0800 (408) 474-1000 San Jose, CA 95131 USA (408) 944-0800 (408) 474-1000 Central USA Eastern USA 2425 N. Central Expressway, Suite 351 Richardson, TX 57080 USA (972) 393-2533 (408) 474-1210 93 Branch St. Medford, NJ 08055 USA (609) 654-0078 (609) 654-0989 Latin America 2425 N. Central Expressway, Suite 351 Richardson, TX 57080 USA (972) 393-2533 (408) 474-1210 China Rm 601, Bldg., Int’l Chamber of Commerce Mansion, Fuhua Rd., Futian District Shenzhen, P.R. China +86-755-8302-7618 +86-755-8302-7637 Japan Queen’s Tower A 14F, 2-3-1, Minato Mirai, Nishi-Ku, Yokohama-Shi Kanagawa 220-6014, Japan +81-45-224-6616 +81-45-224-6716 8F AnnJay Tower Bldg., 718-2, Yeoksam-Dong Kangnam-Ku, Seoul 135-080 Korea 82 (2) 538-2380 82 (2) 538-2381 New Zealand Office2, CML Bldg., 2 Perry St. Masterton, New Zealand +64-6-378-9799 +64-6-378-9599 Singapore/India 300 Beach Rd., #10-07 Concourse Singapore 199555 +65-6291-1318 +65-6291-1332 Taiwan 4F, No. 18 Lane 321, Yang-Guang St., Nei-Hu Chu Taipei 11468, Taiwan, R.O.C. +866 (2) 8751-0600 +866 (2) 8751-0746 France/Southern Europe Les Laurentides Immeuble Ontario, 3 avenue du Quebec 91140 Villebon sur Yvette, France +33 (0) 1.6092.4190 +33 (0) 1.6092.4189 UK/EMEA 1st Floor, 3 Lockside Place, Mill Lane, Newbury, Berks United Kingdom RG14 5QS +44 (1635) 524455` +44 (1635) 524466 Sweden/Nordic Lundagatan 11 6tr SE-171 63 Solna Sweden +46 (8) 470-5950 +46 (8) 470-5950 Korea Micrel, Inc. TEL: +1 408.944.0800 FAX: + 1 408.474.1000 http://www.micrel.com M9999-031208