GENERAL DEscriptION

The SGM44599 is a dual-independent double-pole/double-throw (DPDT), TTL/CMOS compatible analog switch. It operates from a 1.8V to 5.5V single power supply.

The SGM44599 features high-speed, low on-resistance, low voltage and high bandwidth. The high performances make it very suitable for multiple applications, such as portable e, audio and video signal routing, etc. In addition, the SGM44599 can be used as a dual 2-to-1 multiplexer because it has two logic control inputs. Low power consumption is also one of the important reasons that make it a good choice.

The SGM44599 is available in Green TQFN-3×3-16L and T×2.5-16L packages. It operates over an ambient temperature range of -40℃ to +85℃.

FEATURES

• Single Supply Voltage Range: 1.8V to 5.5V

• -3dB Bandwidth: 300MHz

• Low On-Resistance: 4Ω (TYP)

• Low On-Resistance Flatness

• High Off-Isolation: -75dB at 1MHz

• Low Crosstalk: -100dB at 1MHz

• Fast Switching Times:

  tON: 31.5ns

  tOFF: 30ns

• Rail-to-Rail Input and Output Operation

• TTL/CMOS Compatible

• -40℃ to +85℃ Operating Temperature Range

• Available in Green TQFN-3×3-16L and T×2.5-16L Packages

APPLICATIONS

Cellular Phones

Portable E

Medical E

Sample-and-Hold Circuits

Personal Digital Assistants

Battery-Powered Systems

Audio and Video Signal Routing