SGM5223.pdf
No.11127
● Voltage Operation : 1. 8V to 4.2V
● Ultra Low On-Resistance: 0.5Ω (TYP) at 4.2V
● Fast Switching Time
tON 17 ns
tOFF 27.5 ns
● 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°C to 85°C
● Lead (Pb) Free WQFN-10 Package
The SGM5223 is a dual single-pole/double-throw (SPDT) analog switch designed to operate from a single +1.8V to +4.2V power supply. Targeted applications include battery powered equipment that benefit from SGM5223’s low ON-resistance (0.5Ω) and fast switching speeds (tON = 17ns, tOFF = 27.5ns). SGM5223 has excellent on-resistance matching (0.18 Ω max) 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/double -throw (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. SGM5223 is available in Pb-free WQFN-10 package.
