FSA642 Datasheet | Fairchild Semiconductor

Features - - - - - Low On Capacitance: 7.0p F Typical Low On Resistance: 7.0Ω Typical Wide -3db Bandwidth: > 720MHz 24-Lead UMLP (2.5 x 3.4mm) Package 8k V ESD Rating; >16k V Power/GND ESD Rating Description The FSA642 is a bi-directional, low-power, high-speed analog switch. The pin out is designed to ease differential signal layout and is configured as a triplepole, double-throw switch (TPDT). The FSA642 is optimized for switching between two MIPI devices, such as cameras or LCD displays and on-board Multimedia Application Processors (MAP). The FSA642 is patible with the requirements of Mobile Industry Processor Interface (MIPI). The lowcapacitance design allows the FSA642 to switch signals that exceed 500MHz in frequency. Superior channel-tochannel crosstalk immunity minimizes interference and allows the transmission of high-speed differential signals and single-ended signals, as described by the MIPI specification. Applications - - Dual Camera Applications for Cell Phones Dual LCD Applications for Cell Phones, Digital Camera Displays, and Viewfinders IMPORTANT NOTE: For additional performance information, please contact analogswitch@fairchildsemi.. Ordering Information .. Part Number FSA642UMX Top Mark Operating Temperature Range -40 to +85°C Package 24-Lead, Quad, Ultrathin Molded Leadless Package (UMLP), 2.5 x 3.4mm Eco Status Green For Fairchild’s definition of “green” Eco Status, please visit: http://.fairchildsemi./pany/green/rohs_green.html. Camera 1 Camera 2 LCD 1 LCD 2 MAP Processor MAP Processor Figure 1. Application Block Diagram © 2008 Fairchild Semiconductor Corporation FSA642 - Rev. 1.0.0 .fairchildsemi. - Low-Power, Three-Port, High-Speed MIPI Switch .. © 2008 Fairchild Semiconductor Corporation FSA642 - Rev....