FSA2367MTCX

FAIRCHILD SEMICONDUCTOR  FSA2367MTCX  音频控制器, 2.7V 至 4.3V, TSSOP, 14 引脚, -40 °C

The is a single-pole double-throw SPDT triple Analog Switch that multiplexes three sources of data or audio under independent control pins. The FSA2367 has special circuitry on the 1A, 2A, 3A pins, that allows a power-off feature. With the VCC supply removed and a voltage on the 1A/2A/3A pins, there is minimal leakage current into the 1A/2A/3A data pins. In addition, the FSA2367 also features very low quiescent current to extend battery life. The low quiescent current allows mobile handset applications direct interface with the baseband processor general-purpose I/Os.

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Common ports 1A, 2A, 3A with negative swing audio to -2V

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>150MHz -3dB Bandwidth

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1µA Maximum low power consumption

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55pF typical on Capacitance