GENERAL DEscriptION
The SGM5223 is a dual SPDT (single-pole/double-throw) analog switch. It operates from a 1.8V to 4.2V single power supply.
The SGM5223 features ultra-low on-resistance, low voltage and fast switching times. The high performances make it very suitable for multiple applications, such as portable equipment, audio and video signal routing, etc. In addition, the SGM5223 can be used as a dual 2-to-1 multiplexer because it has two normally open and two normally close switches. Low power consumption is also one of the important reasons that make it a good choice.
The SGM5223 is available in Green TQFN-1.8×1.4-10L package. It operates over an ambient temperature range of -40℃ to +85℃.
FEATURES
Supply Voltage Range: 1.8V to 4.2V
Ultra Low On-Resistance: 0.5Ω (TYP) at 4.2V
Fast Switching Times at V+ = 4.2V:
tON: 17ns
tOFF: 27.5ns
High Off-Isolation: -58dB at 1MHz
Low Crosstalk: -104dB at 1MHz
Logic Compatible Control: 1.8V
Break-Before-Make Switching
Rail-to-Rail Input and Output Operation
-40℃ to +85℃ Operating Temperature Range
Available in Green TQFN-1.8×1.4-10L Package
APPLICATIONS
Cellular Phones
Medical Equipment
Computer Peripherals
Portable Equipment
Sample-and-Hold Circuits
Battery-Powered Systems
Audio and Video Signal Routing