onsemi FSA2275AUMX

DPDT (0.5Ω) HiFi Audio Switch with Negative Swing

Analog Switch Single DPDT 12-Pin UQFN T/R

Audio/Video Switch, 1 Func, 2 Channel, CMOS

Analog Switch ICs Audio Switch

HIFI ANALOG SWITCH, 2CH, DPDT, UMLP-12; No. of Channels:2Channels; Analogue Switch Type:DPDT; On State Resistance Max:1ohm; Supply Voltage Range:2.5V to 5.5V; Analogue Switch Case:UMLP; No. of Pins:12Pins; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Product Range:-; Automotive Qualification Standard:-; MSL:MSL 1 - Unlimited; SVHC:No SVHC (27-Jun-2018)

The FSA2275A is a high-performance, Double-Pole Double-Throw (DPDT) analog switch with negative swing audio capability. The FSA2275A features ultra-low audio RON of 0.5 Ώ (typical) at 2.5 V VCC. The FSA2275A operates over a VCC range of 2.5 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 FSA2275A features THD+N specifications that target a Hi-Fidelity audio quality into both 32 Ω headphones and line out type loads (>600 Ω)The FSA2275A removes the shunt resistors which improve noise immunity.