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SGM3699

GENERAL DESCRIPTION

The SGM3699 is a quad, low on-resistance, low voltage, bidirectional, single-pole/double-throw (SPDT) CMOS analog switch that is designed to operate from a single 1.8V to 4.35V power supply. Targeted applications include battery powered equipment that benefit from low RON (0.5?) and fast switching speeds (tON = 52ns, tOFF = 25ns).

The SGM3699 consists of four SPDT switches. It is configured as a dual double-pole/double-throw (DPDT) device with two logic control inputs that control two SPDT switches each. The configuration can be used as a dual differential 2-to-1 multiplexer/demultiplexer.

The SGM3699 is available in a Green TQFN-3×3-16L package.

PIN CONFIGURATIONS

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FEATURES
  • Low Voltage Operation Range: 1.8V to 4.35V

  • Low On-Resistance: 0.5Ω (TYP)

  • Low On-Resistance Flatness

  • -3dB Bandwidth: 70MHz

  • Fast Switching Times (4.2V)

      tON = 52ns

      tOFF = 25ns

  • Rail-to-Rail Input and Output Operation

  • Low Power Consumption

  • TTL/CMOS Compatible Logic Control

  • -40 to +85 Operating Temperature Range

  • Available in a Green TQFN-3×3-16L Package

APPLICATIONS

Communication Systems

Cell Phones

Portable Instrumentation

Audio Signal Routing

Audio and Video Switching

PCMCIA Cards

Computer Peripherals

Modems

PDAs

ORDERING INFORMATION
Part NumberStatusPackagePinsPb-FreeTemp Range
SGM3699YTQ16/TRProductionTQFN-3×3-16L16Y-40℃ to +85℃Samples

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