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 e, 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 T×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 T×1.4-10L Package

APPLICATIONS

Cellular Phones

Medical E

Computer Peripherals

Portable E

Sample-and-Hold Circuits

Battery-Powered Systems

Audio and Video Signal Routing