GENERAL DEscriptION

The SGM84782 is a TTL/CMOS compatible analog multiplexer which consists of two 4-channel multiplexers. It operates from a 1.8V to 4.2V single power supply that can handle rail-to-rail analog signals.

The SGM84782 features low voltage, low on-resistance and fast switching times. The high performances make it very suitable for multiple applications, such as cellular phones, audio and video signal routing, etc.

The SGM84782 can and is available in Green TQFN-3×3-16L and TSSOP-16 packages. It operates over an ambient temperature range of -40℃ to +85℃.

FEATURES

• Single Supply Voltage Range: 1.8V to 4.2V

• -3dB Bandwidth: 150MHz

• Low On-Resistance: 4Ω (TYP) at 4.2V

• Low On-Resistance Flatness

• Low Crosstalk: -92dB (RL = 50Ω, f = 10MHz)

• Fast Switching Times at V+ = 4.2V:

  tON: 17ns

  tOFF: 9ns

• High Off-Isolation: -40dB (RL = 50Ω, f = 10MHz)

• Rail-to-Rail Input and Output Operation

• Low Power Consumption

• Break-Before-Make Switching

• TTL/CMOS Compatible

• -40℃ to +85℃ Operating Temperature Range

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

APPLICATIONS

Cellular Phones

Portable Equipment

Computer Peripherals

Sample-and-Hold Circuits

Data Ac Systems

Battery-Powered Systems

Audio and Video Signal Routing