SGM5223

SGM5223 0.5Ω, Ultra Low On-Resistance, Dual, SPDT Analog Switch GENERAL DESCRIPTION FEATURES The SGM5223 is a dual single-pole/double-throw (SPDT) analog switch that is designed to operate from a single 1.8V to 4.2V power supply. Targeted applications include battery powered equipment that benefit from low on-resistance (0.5Ω) and fast switching speeds (tON = 17ns, tOFF = 27.5ns). The SGM5223 has excellent on-resistance matching (0.18ΩMAX) between switches and guarantees excellent on-resistance flatness over all signal range (0.1Ω TYP). This ensures excellent linearity and low distortion when switching audio signals. The SGM5223 is a committed dual single-pole/doublethrow (SPDT) that consist of two normally open (NO) and two normally close (NC) switches. This configuration can be used as a dual 2-to-1 multiplexer. The SGM5223 is available in Green TQFN-1.8×1.4-10L package. ● Supply Voltage Range: 1.8V to 4.2V ● Ultra Low On-Resistance: 0.5Ω (TYP) at 4.2V ● Fast Switching Times tON = 17ns tOFF = 27.5ns ● High Off-Isolation: -58dB at 1MHz ● Low Crosstalk: -104dB at 1MHz ● Rail-to-Rail Input and Output Operation ● 1.8V Logic Compatible Control Pin ● Break-Before-Make Switching ● Extended Industrial Temperature Range: -40℃ to +85℃ ● Available in Green TQFN-1.8×1.4-10L Package APPLICATIONS Portable Instrumentation Battery-Operated Equipment Computer Peripherals Speaker and Earphone Switching Medical Equipment Audio and Video Switching SG Micro Corp www.sg-micro.com JANUARY 2...