FSA2467: 0.4Ω Low-Voltage Dual DPDT Analog Switch

The FSA2467 is a dual Double-Pole, Double-Throw (DPDT) analog switch. The FSA2467 operates from a single 1.65V to 4.3V supply. The FSA2467 features an ultra-low on resistance of 0.4Ω at a +2.7V supply and 25°C. This device is fabricated with sub-micron CMOS technology to achieve fast switching speeds and is designed for break-before-make operation.

FSA2467 features very low quiescent current even when the control voltage is lower than the VCC supply. This feature allow the mobile handset applications direct interface with baseband processor general-purpose I/Os.

Features

• Typical 0.Ω On Resistance (R_ON) for +2.7V Supply
• Features Less then 12µA I_CCT Current when Sn Input is Lower than V_CC
• 0.25Ω Maximum R_ON Flatness for +2.7V Supply
• 3x3mm 16-lead Pb-Free MLP Package
• 1.8x2.6mm 16-lead Pb-Free UMLP Package
• Broad V_CC Operating Range
• Low THD (0.02% Typical for 32Ω Load)