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This literature is subject to all applicable copyright laws and is not for resale in any manner.FSA2271T Low-Voltage, Dual-SPDT (0.4 ) Analog Switch with Negative Swing Audio Capability March 2013 FSA2271T Low-Voltage, Dual-SPDT (0.4) Analog Switch with Negative Swing Audio Capability Features Description The FSA2271T is a high-performance, dual - single pole 0.4 Typical On Resistance for +3.0V Supply double throw (SPDT) analog switch with negative swing 0.25 Maximum R Flatness for +3.0V Supply ON audio capability. It features ultra-low R of 0.4 ON (typical) at 3.0V V . The FSA2271T operates over a -3db Bandwidth: > 50MHz CC wide V range of 1.65V to 4.3V and is fabricated with CC Low I Current Over Expanded Control Input Range CCT sub-micron CMOS technology to achieve fast switching speeds. Designed for break-before-make operation, the Packaged in 10-Lead UMLP FSA2271T select input is TTL level compatible. Power-off Protection on Common Ports The FSA2271T features very low quiescent current, Broad V Operating Range: 1.65 to 4.3V CC even when the control voltage is lower than the V CC supply. This feature is optimized for the mobile handset Noise Immunity Termination Resistors applications, allowing direct interface with baseband ESD JEDEC: JESD22-A114 Human Body Model: processor general-purpose I/Os with minimal battery consumption. - Power to GND: 16KV - I/O to GND: 10kV The FSA2271T includes termination resistors that improve noise immunity during overshoot excursions, - All other Pins: 7kV pop-minimization, or off-isolation coupling. ESD JEDEC: JESD22-A101 Charged Device Model: - CDM: 2kV IMPORTANT NOTE: Applications For additional information, please contact analogswitch fairchildsemi.com. Cell phone, PDA, Digital Camera, and Notebook LCD Monitor, TV, and Set-Top Box Ordering Information Operating Terminatio Part Number Temperatur Package Eco Status n Resistors e Range 10-Lead Quad Ultrathin Molded Leadless FSA2271TUMX Yes -40C to 85C Green Package (UMLP), 1.4 x 1.8mm, 0.4mm pitch For Fairchilds definition of Eco Status, please visit: