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FSA2567 — Low-Power, Dual SIM Card Analog Switch
August 2007
FSA2567 — Low-Power, Dual SIM Card Analog Switch
Features
Low On Capacitance for Data Path: 10pF Typical Low On Resistance for Data Path: 6Ω Typical Low On Resistance for Supply Path: 0.4Ω Typical Low Power Consumption: 1μA Maximum
Description
The FSA2567 is a bi-directional, low-power, dual double-pole, double-throw (4PDT) analog switch targeted at dual SIM card multiplexing. It is optimized for switching the WLAN-SIM data and control signals and dedicates one channel as a supply-source switch. The FSA2567 is compatible with the requirements of SIM cards and features a low on capacitance (CON) of 10pF to ensure high-speed data transfer.