Analogue Switch, -40 To 85Deg C; Ic Function:Analog Switch; Power Supply Type:Single Supply; Supply Voltage Range:1.65V To 5.5V; Ic Case/Package:Umlp; No. Of Pins:12Pins; No. Of Channels:2Channels; On Resistance Typ:0.5Ohm Rohs Compliant: Yes |Onsemi FSA2276UMX
The FSA2276 is a high-performance, Double-Pole Double-Throw (DPDT) analog switch with negative swing audio capability. The FSA2276 feature ultra-low audio RON of 0.5Ώ (typical) at 1.8V VDD. The FSA2276 operates over a VDD range of 1.65 V to 5.5 V, is fabricated with sub-micron CMOS technology to achieve fast switching speeds, and is designed for break-before-make operation. To minimize pop and click during operation, the turn on ramp time is selectable using an external capacitor (C_EXT). The FSA2276 features THD+N specifications that target a Hi-Fidelity audio quality into both 32 Ω headphones and line out type loads (>600 Ώ).