DSC400-4134Q0028KE1

DSC400-4134Q0028KE1 Features

• Low RMS Phase Jitter: <1 ps (typ.) • High Stability: ±25 ppm, ±50 ppm • Wide Temperature Range:- Industrial –40°C to +85°C- Ext. Commercial –20°C to +70°C • High Supply Noise Rejection: –50 dBc • Four Format-Configurable Outputs:- LVPECL, LVDS, HCSL, LVCMOS • Available Pin-Selectable Frequency Table- 1 Pin per Bank for 2 Frequency Sets • Wide Frequency Range:- 2.3 MHz – 460 MHz • 20-Pin QFN Footprint (5.0 mm x 3.2 mm) • Excellent Shock and Vibration Immunity • High Reliability- 20x better MTF than quartz-based devices • Wide Supply Range of 2.25V to 3.6V • Lead Free and RoHS-Compliant • AEC-Q100 Automotive Qualified

DSC400-4134Q0028KE1 General Description

The DSC400 is a four output crystal-less™ clockgenerator. It utilizes proven PureSilicon™ MEMStechnology to provide excellent jitter and stability whileincorporating additional device functionality.The nominal frequencies of the outputs can be identicalor independently derived from common PLLs.Each output may be configured independently tosupport a single-ended LVCMOS interface or adifferential interface. Differential options includeLVPECL, LVDS, or HCSL.The DSC400 provides two independent select lines forchoosingbetweentwosetsofpre-configuredfrequencies per bank. It also has two OE pins to allowfor enabling and disabling outputs.The DSC400 is packaged in a 20-pin QFN (5 mm x3.2 mm) and is available in extended commercial andindustrial temperature grades.

DSC400-4134Q0028KE1 Applications

• Communications and Networks • Ethernet- 1G, 10GBASE-T/KR/LR/SR, and FCoE • Storage Area Networks- SATA, SAS, Fibre Channel • Passive Optical Networks- EPON, 10G-EPON, GPON, 10G-PON • HD/SD/SDI Video and Surveillance • Automotive • Media and Video • Embedded and Industrial